From the battle fortress to relying on strength, 40 years, the picture shows that central enterprises are strong and solid.

  Brilliant forty years

  Forging Ahead in the New Era

  40 years of reform and opening up

  Profoundly changed China.

  Also affects the world.

  Last issue, from two bombs and one star to a model of the times.

  In 40 years, the picture shows the talents of central enterprises.

  Today, the last episode

  We focus on central enterprises to strengthen their roots and strengthen their souls!

  01 oil conference in the desert reappears the iron man spirit

  ▲ In April, 1989, the party organization of Tarim Petroleum Exploration and Development Command of China Petroleum played the vanguard and exemplary role of party member, carried forward the spirit of Iron Man, and inspired the cadres and workers to start a general oil war in the desert, and found 27 integrated oil and gas fields with nearly 3 billion tons of third-class oil and gas reserves, realizing a great breakthrough and development in oil and gas exploration and development.

  Source: China Petroleum.

  02 Party Building Work Written into the Articles of Association of Joint Venture Central Enterprises

  ▲ In 2002, Shanghai Bell Company wrote the contents of the party building work into its articles of association, which provided a legal basis for the joint venture to carry out the party building work, and every party committee of the company was changed on time. The picture shows that in June 2002, Shanghai Bell Company held a party congress on the occasion of share conversion and restructuring.

  Time: June 2002

  Source: Shanghai Nokia Bell

  03 Li Huai River party flag flutters.

  ▲ On November 23rd, 2003, at the flood control project site in Linhuaigang, Huaihe River, party flag fluttered and the crowd was excited. China Electric Power Construction has played the role of fighting bastion of grass-roots party organizations and the vanguard and exemplary role of Communist party member, accelerated the construction of flood control project in Linhuaigang, and successfully intercepted the Huaihe River one year ahead of schedule.

  Time: November 2003

  Source: China Dianjian

  The Spirit of Qinghai-Tibet Railway Construction Conquers the Snow Plateau

  ▲ The Qinghai-Tibet Railway has a total length of 1,956 kilometers, including 1,142 kilometers in the Gela section, 965 kilometers at an altitude of more than 4,000 meters, with an average elevation of more than 4,500 meters, and the highest Tanggula Pass is 5,072 meters. It is the plateau railway with the highest altitude and the longest line in the world. Faced with the dangerous environment, difficult conditions and arduous tasks of the Qinghai-Tibet Railway, China Railway No.1 Bureau put up the slogan "Hardship is not afraid of hardship, lack of oxygen is not lacking in spirit, the storm is stronger, and the altitude is higher!" The slogan, this resounding slogan, has become the spiritual banner that inspires the builders to fight in the snowy plateau and build a road on earth.

  Time: 2005

  Source: China Railway

  Communist party member strives to be a pioneer in Olympic security.

  ▲ In January, 2008, Zhongyi Company, a subsidiary of China General Technology Group, held the swearing-in meeting of the executive team of the Beijing Olympic Security Equipment Integration Support Project. During the Beijing Olympic and Paralympic Games, Zhongyi Company provided explosion-proof security inspection equipment and services for the transportation stations of the Ministry of Communications of the Olympic Organizing Committee.

  Time: January 2008

  Source: General Technology Group

  Rescuers swore to join the party on the ruins of the earthquake in 2006

  ▲ After the "5.12" Wenchuan earthquake, Dongfang Steam Turbine, a subsidiary of Dongfang Electric, set up an earthquake relief headquarters to organize emergency rescue and disaster relief at the first time, and absorbed outstanding activists to take the oath to join the party on the ruins, rallying a powerful force for earthquake relief.

  Time: May 2008

  Source: Dongfang Electric Group

  07 party member rescue commandos rushed to the front line.

  ▲ In the earthquake relief work of Wenchuan Earthquake in 2008, the grass-roots party organizations of China Railway at all levels gave full play to the role of fighting bastions, and the vast number of party member gave full play to the vanguard and exemplary role. The rescue commandos with party member as the backbone created a number of "firsts" in earthquake relief.

  Time: 2008

  Source: China Railway

  Give full play to the positive role of group organizations and set off a wave of labor competition among workers.

  ▲ On March 28th, 2009, the labor competition with the theme of "Building the Central Asia-West Second Line, Petroleum Workers Contributing" jointly sponsored by the All-China Federation of Trade Unions and China Petroleum was held at the construction site of the 7th Bid Section of the West Section of the Second West-East Gas Pipeline. The picture shows the launching ceremony of the event.

  Time: March 2009

  Source: China Petroleum.

  09 Grass-roots party member overhauled the plane in the rain.

  ▲ State-owned enterprises rely on party member to overcome difficulties, and concentrate on gathering gas and relying on branches through activities such as developing demonstration posts in party member and establishing the party member attack team. Party member of China Commercial Aircraft Co., Ltd. tackled the key problems in the first line, ensuring that the aircraft was not hidden in the sky and that the work was not delayed at this post.

  Time: August 2010

  Source: Comac China.

  10 party member service team set up a bridge between the party and the masses.

  ▲ State Grid Corporation of China has continuously deepened the construction of the Communist party member Service Team, and strived to "be a pioneer of electric power and build a heart-to-heart bridge between the Party and the masses", and the construction of the Communist party member Service Team has been normalized and institutionalized.

  Time: August 2012

  Source: State Grid

  11 "two excellent and one first" at the grassroots level

  ▲ The central enterprises organized and carried out the activities of "two excellent and one first" in depth. The picture shows the theme party building activities carried out in the first workshop of China Coal Equipment in July 2013.

  Time: July 2013

  Source: China Coal Group

  12 strive to be a pioneer in party member to protect the quality project.

  ▲ In order to ensure the smooth progress of the construction period and create a first-class quality project, party member Commando of Lanxin Second Line Project of Southern Company of China Railway Construction Electrification Bureau innovatively developed a new type of cable pay-off vehicle. The picture shows that on July 23, 2013, on Lianmuqin No.1 Bridge of Lanzhou-Xinjiang Second Line, Qi Xin, a construction worker, cooperated to lay the first power cable into the trough.

  Time: July 2013

  Source: China Railway Construction

  13 grassroots party member actively carries out technological innovation.

  ▲ Give full play to the exemplary leading role of the state-owned enterprise Communist party member. By the end of May 2018, State Grid Corporation had established 4,284 Communist party member service teams with more than 107,000 members, participated in 157,000 major power conservation, made 7.1 million emergency repairs, volunteered to help 3.47 million people and directly served more than 62 million customers. The picture shows that on August 4th, 2013, the State Grid Tianjin Binhai Liming Communist party member Service Team carried out the technological innovation of removable low-voltage breaker.

  Time: August 2013

  Source: State Grid

  14 "Sky Whale" Glory

  ▲ During the construction of a major national project, the Party branch of "Tian Whale" of CCCC Group provided a strong political guarantee for the smooth implementation of the project. On July 1, 2016, at the celebration of the 95th anniversary of the founding of the Communist Party of China (CPC), the Party branch of "Celestial Whale" won the title of "National Advanced Grassroots Party Organization". The picture shows the swearing-in signatures of all employees of the "Celestial Whale" before their first expedition in August 2013.

  Time: August 2013

  Source: China Communications Group

  15 party flag Yinghong Tibetan Plateau

  ▲ In October 2013, China Railway launched a series of activities such as "Qinghai-Tibet Plateau party flag Red" in the construction of Qinghai-Tibet high-speed railway, which injected a strong spiritual impetus into the construction and production.

  Time: October 2013

  Source: China Railway

  16. party member vanguard goes to the South Pole.

  ▲ Since January 1st, 2015, China Unicom began to provide satellite communication guarantee for Antarctic scientific research. The Great Wall Station and Zhongshan Station of China Antarctic Scientific Investigation realized the connection of data, voice and video with the domestic headquarters and the Internet by using the satellite circuit of China Unicom, and opened Unicom 3G base stations in the Antarctic continent.

  Time: 2016

  Source: China Unicom

  The 17th branch is built on the project to forge "red competitiveness"

  ▲ China Construction First Bureau insists on "building the branch on the project", testing the work and combat effectiveness of the party organization with the achievements of enterprise reform and development, making the party building work and reform and development deeply integrated, coordinated and unified, making the unique advantages of state-owned enterprises continue to play, and the "red competitiveness" is constantly improving. The picture shows that in June 2015, Luo Shiwei, Party Secretary and Chairman of China Construction No.1 Bureau, gave a special party class on "Three Stricts and Three Realities" at the site of the permanent exhibition hall project of the Sixth Congress of the Communist Party of China in Moscow.

  Time: June 2015

  Source: China Architecture

  18 Milla Mountain party flag Red

  ▲ In June, 2015, China Railway Second Bureau launched the theme activity of "party flag is red on Milla Mountain, and Xizang is the pioneer in making contributions" to present the 94th anniversary of the founding of the Party in the Communist Party of China (CPC), which provided a strong political guarantee for further promoting the construction of Milla Mountain Tunnel and making contributions to Xizang.

  Time: June 2015

  Source: China Railway

  19 Welcome July 1st Zan craftsman

  ▲ A subsidiary of China Construction Group Co., Ltd. held a pioneer poetry meeting of "Welcome to July 1st and praise craftsmen", and issued a declaration of "improving quality and efficiency, transforming and upgrading, practicing craftsman spirit, and party member striving to be a pioneer".

  Time: June 2016

  Source: China Architecture

  I wear party emblem for my comrades overseas.

  ▲ The Party branch of Papua New Guinea Project Department of CCCC launched the activity of "I wear party emblem for my colleagues" to boost morale, unite people’s hearts and let party flag fly high in Papua New Guinea.

  Source: China Communications Group

  21 Hunting party flag Yang Qingjiang River

  ▲ The General Party Branch of Qingjiang Maintenance Company called on all cadres in party member to fight against the once-in-a-century catastrophic flood disaster in Qingjiang, and give full play to the role of "one branch is a fortress, one party member is a banner" with practical actions, so as to truly "see" the normal work, "stand out" at the critical moment and "get out" at the critical moment. The picture shows party member, a maintenance company, fighting at the site of cleaning and salvaging in Gaobazhou.

  Source: China Three Gorges Group

  Party groups are active in the blue sky.

  ▲ China Eastern Airlines initiated and promoted the "Blue Sky Party Group" project. Wherever the route is opened, the party’s construction will extend and the party’s activities will be carried out.

  Time: July 2016

  Source: China Eastern Airlines Group

  23 party member commandos tackle scientific research problems

  ▲ Party organizations of central enterprises closely focus on the key tasks of enterprise production and operation, and polish the brand of party member Vanguard with practical actions. The picture shows the party member Commando of the Technical Center of No.159 Factory of China Aerospace Science and Industry Group Co., Ltd. Working overtime to overcome technical difficulties.

  Time: December 2016

  Source: Aerospace Science and Technology

  Snow and snow send light

  ▲ State Grid Corporation of China has continuously deepened the construction of the Communist party member Service Team, built a heart-to-heart bridge between the Party and the masses with first-class services, and combined with the construction of the Communist party member Service Team, strengthened the construction of party branches, highlighted political functions, strengthened political guidance, continuously expanded coverage, and improved organizational strength and leadership. The picture shows the restoration of damaged power facilities by the Communist party member Service Team of State Grid Corporation.

  Time: January 2017

  Source: State Grid

  25 tackling the new long March "casting heart" I will go first.

  ▲ Give full play to the role of the grass-roots party organizations of state-owned enterprises as fighting bastions and the vanguard and exemplary role of party member, unite the masses of workers and promote the implementation of various tasks. With major special tasks and model projects as the traction, China Aviation Engine Group Co., Ltd. established 640 new Long March party member commandos. The picture shows that in June, 2017, party member commandos tackled technical problems.

  时间:2017年6月

  来源:中国航发

  26 把支部建在船上

  ▲2017年7月,中国船舶工业集团澄西船舶修造有限公司8.2万吨散货船试航项目组党小组在甲板上重温入党誓词,庆祝党的生日。

  时间:2017年7月

  来源:中船集团

  27 党建工作全覆盖

  ▲在不断创新党建工作方式的同时,东风公司通过全面推进党建工作内容写入企业章程,把党的领导融入了公司治理各环节,东风事业发展到哪里,党组织就建设到哪里,保证了党组织的全覆盖。图为2017年7月,东风公司纪念建党96周年党建论坛。

  时间:2017年7月

  来源:东风公司

  28 共产党员主动请战紧急撤侨

  ▲2017年9月18日,五级飓风“玛利亚”重创加勒比海岛国多米尼克。从9月28日夜接到任务开始,东航用不到24小时准备,9月29日派出2架飞机紧急起飞,飞越19国,往返3.4万公里,于国庆当天将381名中资企业员工和部分侨胞从加勒比地区接回祖国。面对紧急任务, 29名党员主动请缨,总计64名政治素质高、业务能力强的优秀员工全力以赴,筑起了万米高空万里驰援的坚强堡垒。

  Time: September 2017

  Source: China Eastern Airlines Group

  The 19th National Congress preached the spirit of the 19th National Congress on behalf of the grassroots.

  ▲ State-owned enterprises have vigorously promoted Socialism with Chinese characteristics Thought of the Supreme Leader in the New Era and the spirit of the 19th National Congress of the Communist Party of China to enter the grassroots, workshops and construction sites. The picture shows that on October 30th, 2017, Deng Jianhua, the representative of the 19th National Congress of the Communist Party of China and deputy chief engineer of No.289 Factory of the Ninth Academy of China Aerospace Science and Technology Corporation, preached the spirit of the 19th National Congress of the Communist Party of China.

  Time: October 2017

  Source: Aerospace Science and Technology

  The spirit of the 19th National Congress of the Communist Party of China entered the team and the construction site

  ▲ State Grid Corporation insists on studying, propagating and implementing the Supreme Leader’s Socialism with Chinese characteristics Thought in the new era and the spirit of the 19th National Congress of the Communist Party of China as the primary political task, and makes great efforts in learning, understanding and doing. The picture on the left shows that on October 18, 2017, the first line of Tibet-China networking project focused on celebrating the victory of the party’s 19 th National Congress; The picture on the right shows that on November 24, 2017, the grass-roots team of State Grid Corporation concentrated on studying the spirit of the 19th Party Congress.

  Time: 2017

  Source: State Grid

  31 Inheriting Red Genes and Cultivating New People in the Times

  Time: 2017

  Source: Huadian Group

  32 Work together to build the Chinese dream

  ▲ On April 19, 2018, the special program "Chinese Dream, Working Beauty" hosted by the All-China Federation of Trade Unions and the Central Radio and Television General Station to celebrate the May 1 International Labor Day and "Heart to Heart" entered the No.1 Gate Square of China FAW, and China FAW became the first main venue outside Beijing since the program was launched. China FAW takes party building as an important starting point, and strives to create a good atmosphere of high spirits, unity and enterprising spirit, in accordance with the working idea of "grasping party building around production and promoting development".

  Time: April 2018

  Source: China FAW

  33 party member vowed to join Xiong ‘an construction.

  ▲ In order to win the tough battle of greening and afforestation in xiong’an new area, CCCC held the swearing-in meeting of party member at the site of the 100,000 mu dual-purpose forest project in xiong’an new area. The picture shows the flag-raising ceremony held by representatives of party member Pioneer and Youth Commando.

  Time: April 2018

  Source: China Communications Group

  Stir patriotic pride in front of 34 boundary pillars

  ▲ On July 1, 2018, party member, the duty officer of Sansha Power Supply Bureau of China Southern Power Grid Co., Ltd. in the island, held a theme party day activity to review the oath of joining the party in front of the boundary pillar of Shidao in Sansha City.

  35 Grasp the new era of great party building and meritorious service

  ▲ China Three Gorges Group insists on innovating the grass-roots party building work, takes the party organization as the link, and constantly improves the working mechanism of large-scale party building in the construction area with the main line of "integrating into the project, grasping the party building and promoting the project", which provides a strong organizational guarantee for building a great country in the new era. The picture shows that the Third Party Branch of the Ministry of Engineering and Construction of Wudongde and the party organizations of relevant contractors jointly carry out the theme party day activities.

  Time: October 2018

  Source: China Three Gorges Group

  36 Central enterprises comprehensively promote the "three basics construction" of grass-roots party building

  ▲ The Party Committee of the State-owned Assets Supervision and Administration Commission and the Party Committee (Party Group) of the central enterprises focus on grassroots party building, do a good job in strengthening the grassroots party building, strengthen the grassroots to promote development, and comprehensively promote the "three basics construction" of grassroots party building, providing a strong guarantee for cultivating world-class enterprises with global competitiveness. The picture shows that on November 20th, 2018, during the discussion meeting held by the Party Committee of the State-owned Assets Supervision and Administration Commission on grass-roots party building in central enterprises, the delegates of the meeting learned the experience of grass-roots party building in Shengli Oilfield of China Petrochemical Company.

  Time: 2018‎ Year ‎ 11‎ moon

  Source: China Petrochemical

  37. The assessment of the responsibility system for party building work in central enterprises has been solidly promoted.

  ▲ From 2017 onwards, we will comprehensively promote the assessment of the responsibility system for party building work in central enterprises, and transform the "soft indicators" required by the principle of party building work into "hard constraints" that can be assessed. Central enterprises take the initiative to shoulder the responsibility of party building work. The picture shows the on-site assessment of the third assessment team of the SASAC Party Committee in 2018.

  Time: 2018‎ Year 12‎ moon

  Source: China Electronics

  38. Model power of central enterprises

 

  ▲ In 2016 and 2017, the Party Committee of the State-owned Assets Supervision and Administration Commission of the State Council carried out the "Model of Central Enterprises" selection and commendation activities for two consecutive years, commending 20 collectives or individuals.

  The first "model of central enterprises": Xing Ji of CNNC, Zhang Yiqun Research Office of Aerospace Science and Technology, Hong Gang of CSSC, Song Liping of China Petrochemical, Yang Chunze of China Telecom, Bai Zhiyong of China Railway, Lin Ming of CCCC, and Cai Bin of China Power Construction.

  The second "model of central enterprises": the development team of the Long March 7 carrier rocket of aerospace science and technology, the key technology and application innovation team of China Mobile’s fourth generation mobile communication system (TD-LTE), the first aircraft group of Comac C919 large passenger plane, the aviation industry Wang Gang, CSIC Ma Ruiyun, China ordnance group Mao Ming, China Electric Branch Xing Wenge, China Aviation Development Li Jianrong, China Petroleum Wang Jie, China Guodian Zhang Xi, China.

  39 Number of employees of central enterprises and party member in 2017

  ▲ By the end of 2017, the total number of employees in central enterprises was 12.5 million, including 5.51 million in party member and 44% in party member.

  40 Total number of grass-roots party organizations in central enterprises in 2017

  ▲ By the end of 2017, the total number of grassroots party organizations in central enterprises was 294,658, including 22,750 party committees, 17,339 general party branches and 254,569 party branches.

  From the first shot of reform and opening up to the Hong Kong-Zhuhai-Macao Bridge

  From joint ventures to the Belt and Road Initiative

  From scratch to China Zhizao

  From emergency rescue and disaster relief to precision poverty alleviation

  From two bombs and one star to a model of the times

  From battle fortress to the most reliable relying force.

  Reform and opening up are vast, and reform is 40 years old.

  When these reforms, which have been tempered by years, are presented in an instant.

  We will still be filled with emotion and tears.

  An era has a long March of an era.

  A generation has a generation’s mission

  Forty years of stormy waves

  Nine Wan Li Fengpeng Zhengju

  Today’s central enterprises

  Has been tempered into steel in the "melting pot" of the market.

  Competing with world-class enterprises on the same stage

  Behind the development of becoming stronger, better and bigger.

  It is the power and vitality from reform and opening up.

  The traveler is far-reaching, and the road to struggle is long

  SASAC and central enterprises

  Under the strong leadership of the CPC Central Committee with the Supreme Leader as the core

  Guided by Socialism with Chinese characteristics Thought of the Supreme Leader in the New Era,

  Reorganize your luggage and start again for the reform and opening up in the new era

  Further deepen the reform of state-owned enterprises and develop party building.

  Building a world-class enterprise

  On the road of high-quality development

  Strive to win new and greater victories!

 

 

Zhang Weiping: Pursuing the Beauty of Mathematics (Telling and Promoting the Spirit of Scientists)

  Zhang Weiping is giving a lecture. Photo by Zong Qiqi

  Character business card

  Zhang Weiping: Academician of China Academy of Sciences, born in Shanghai in March, 1964. Since 1988, he has been studying for doctoral students in Nankai Institute of Mathematics (later renamed Chen Shengshen Institute of Mathematics) of Nankai University. After receiving his doctorate in 1993, he has worked in Nankai University since then, and was elected as an academician of China Academy of Sciences in 2007. Zhang Weiping is mainly engaged in Atia in global differential geometry — Singer’s index theory and its application research have achieved a series of research results, and won the honors of "Top Ten Outstanding Young People in China", Chen Shengshen Mathematics Award, National Advanced Worker, and the Second Prize of National Natural Science Award.

  "Many people say that I don’t look like a math student … …” Zhang Weiping told reporters with a smile. Indeed, Zhang Weiping, with a canvas bag, white shirt, trousers and casual shoes, is full of smiles and spirits, and talks wisely and humorously.

  "Doing one’s best for China’s mathematics is the speech made by Mr. Chen Shengshen at the inaugural meeting of Nankai Institute of Mathematics in 1985, and it is also the principle he practices." The dialogue with Zhang Weiping began with his teacher and master of mathematics, Chen Shengshen. "It is Mr. Chen Shengshen’s long-cherished wish to build China into a powerful country in mathematics. For this goal, generations of algebra researchers have gone wave after wave. "

  "Mathematics is a pure and beautiful knowledge, which is worth pursuing all your life."

  In 1988, 24-year-old Zhang Weiping was admitted to Nankai Institute of Mathematics of Nankai University (later renamed Chen Shengshen Institute of Mathematics) and became a closed disciple of Chen Shengshen. In 1990, under the recommendation of Chen Shengshen, Zhang Weiping went abroad to study, and put forward the famous "Bismuth — Zhang Theorem ". During his study abroad, Zhang Weiping received a letter from Chen Shengshen, in which the sentence "Let China’s mathematics stand up" has been engraved in his heart … …

  In 1993, Zhang Weiping got his doctorate and chose to return to Nankai University to start as a teaching assistant. "Patriotism should be one of the most important spiritual qualities of scientists." Zhang Weiping said. In November 2004, Chen Shengshen attended an activity in the field of mathematics, and he called on scientific researchers to be indifferent to fame and fortune and make selfless contributions to the country. Zhang Weiping has kept the recording of the teacher’s words to this day, so as to encourage himself, calm down and swim in the boundless sea of learning … …

  According to Su Guangxiang, a professor at Chen Shengshen Institute of Mathematics, "Zhang Weiping has made so many achievements because of his perseverance and courage to explore mathematics research." For example, how to prove a famous theorem about positive scalar curvature on a lobular manifold by differential geometry has always been a great challenge to differential geometricians. Since 2000, Zhang Weiping has made a systematic study on the positive scalar curvature of lobular manifolds. In the course of his research, he tried various methods such as adiabatic limit and constantly revised his research ideas. After nearly 16 years of hard exploration, Zhang Weiping finally gave the differential geometry proof of this theorem, which was highly recognized by colleagues at home and abroad … … "Mathematics is a pure and beautiful learning, which is worth pursuing all your life." Zhang Weiping said.

  "If you are doing something you like, continuous hard work is enjoyment."

  Separated from Tianjin Central Line by a river, the provincial building of Nankai University is an independent corner, and there is a window that reveals lights almost every night … … This is Zhang Weiping’s office. For many years, Zhang Weiping stayed in the office day and night, immersed in the world of mathematics; On holidays, excitement has nothing to do with him. He often thinks quietly for a long time for a new idea … …

  "Every day is Sunday for mathematicians", which is what Zhang Weiping used to say. He doesn’t mean that the work of an indexer is easy, but that every day dealing with mathematics is pleasant. Zhang Weiping’s calendar has never been divided into working days and rest days. He works in high spirits every day.

  Chen Shengshen once said: "If a mathematician says that he has great intuition, don’t believe it, because the mathematical results are calculated step by step." Zhang Weiping also believes that the results come from long-term careful accumulation.

  In 2004, Mr. Chen Shengshen passed away, and the baton of the director of the institute was handed over to Zhang Weiping, 40. "The responsibility is great, but it is incumbent on you, only you can work harder." With the development of the Institute, Zhang Weiping has added a lot of white hair to his temples. He was glad to see that the Institute kept moving forward: Professor You Jiangong was invited to give a 45-minute report at the 28th International Congress of Mathematicians, and Professor Tang Zizhou won the academy of sciences for the developing world Prize in Mathematics … …

  "Difficulty, confusion and joy in the process of mathematical research and demonstration … … It’s a long story. If you are doing something you like, continuous hard work means enjoyment, not suffering. " Zhang Weiping knew that making China strong in mathematics needs the collective efforts of the mathematical circles in China. He actively participated in and organized various academic activities, supported other mathematicians to organize academic conferences, and invited experts and scholars to visit and give lectures … … He often cooperates with international mathematicians to build more bridges and ties for the development of mathematics in China. In 2014, Journal of Mathematics, an international mathematical magazine, published a paper on cooperation between Zhang Weiping and Professor Ma Xiaonan of the University of Paris VII. "We use the idea of analytic localization to solve the conjecture of geometric quantization in noncompact space put forward by a French mathematician in 2006. For this conjecture, the academic community has been studying it for 8 years and it is still inconclusive." Zhang Weiping said.

  "I will study harder and cultivate more mathematics talents needed by the new era."

  Teaching students in accordance with their aptitude, "one person, one policy", and determining different research topics according to the characteristics of different students; Give students a report on the basis of mathematics and advances in mathematics to stimulate students’ interest in mathematics; Instruct a number of graduate students and postdoctoral students, and lead students to continuously promote research with a solid style of study and rigorous attitude towards learning … … "It takes ten years to grow trees and a hundred years to nurture people. We should cultivate more and better talents for the country." Zhang Weiping has always attached great importance to the selection and training of talents.

  A common sight in the institute is that students are in groups of three or five, discussing math topics. Every corridor has a blackboard, which is convenient for calculation at any time. "I never force students to do anything. As long as they love it, they will naturally study hard." Zhang Weiping said.

  "That was my happiest day in Nankai." Many years after graduation, Han Fei, a student who works in a university in Singapore, still remembers a praise from his tutor Zhang Weiping: during his master’s degree study, Han Fei put forward an idea to Zhang Weiping, and the students worked on the blackboard while Zhang Weiping worked on the draft paper, which was meticulous and verified each other. When it comes to the bright future, teachers and students will smile at each other … …

  Later, Han Fei graduated one year ahead of schedule, and his master’s thesis was awarded the "Zhong Jiaqing Mathematics Award Master Award" by chinese mathematical society; Han Fei also gave a new solution to a problem that has puzzled Zhang Weiping for more than ten years, which was published in the Journal of Differential Geometry.

  Talking about the expectations of young people, Zhang Weiping said: "Mathematics is a basic subject, so we should pay more attention to it ‘ Useless ’ Use. As far as academic research is concerned, it is worthy of recognition to add icing on the cake on the basis of existing research results, but it is the most rare thing to really make original achievements. "

  In Zhang Weiping’s view, the development momentum of domestic mathematics research is very good. "These young people have unlimited potential and represent the future of mathematics in China." Zhang Weiping said, "I will study harder and cultivate more mathematical talents needed in the new era."

  ■ Reporter’s Notes

  Drive more people to love mathematics.

  In an interview with a reporter, Academician Zhang Weiping, who knows the beauty of simplicity in mathematics, is tireless and clear-cut. For the great achievements made in personal academic research, he is low-key and modest. He is optimistic, firm and thoughtful about the construction of national mathematics discipline … … In his view, mathematics has never had anything to do with boredom, but a happy thing worth paying for all his life. In the face of difficulties and obstacles, he never stopped.

  Zhang Weiping has always been aiming at the forefront of international mathematical research, and has been climbing scientific research peaks. Promoting the development of mathematics is not only the dream of his teacher, Mr. Chen Shengshen, but also his lifelong goal. Zhang Weiping said that he hoped to make more people fall in love with mathematics and expected more outstanding students to devote themselves to basic scientific research.

  Nowadays, Zhang Weiping is studying the theory and application of Dirac operator, the most advanced mathematics operator, and continues to explore in the vast and profound fields, writing the legend of China mathematicians … …

How to protect farmers’ interests? The amendment of land management law reforms "three plots of land"

  Rural land system is a national basic system, and the reform of rural land system is related to the vital interests of farmers. The revision of the land management law has made the latest provisions on rural "three plots of land" such as rural land expropriation, collective management construction land entering the market, and homestead system reform. While protecting farmers’ land rights and interests, it has realized a major institutional innovation in rural land management — —

  At the 12th meeting of the 13th the National People’s Congress Standing Committee (NPCSC), which closed on August 26th, the decision on amending the Land Management Law and the Urban Real Estate Management Law was voted by the meeting. Because the law involves the reform of "three plots of land" in rural areas — — Rural land expropriation, collective construction land entering the market and homestead system reform have attracted much attention.

  The subjects involved in the reform of rural land system and the interests involved are very complicated, which will affect the whole body and must be promoted cautiously and steadily. In this regard, the National People’s Congress Standing Committee (NPCSC) authorized the State Council three times to actively and steadily promote the pilot reform of rural land system. Since 2015, the relevant reform pilot work has been carried out in 33 regions across the country, forming a number of institutional innovations that can be replicated, promoted and facilitated.

  On the basis of summing up the pilot experience and absorbing the reform results, the newly adopted amendment to the land management law insists on unshakable public ownership of land, the interests of farmers are not damaged, the strictest farmland protection system and the strictest economical and intensive land use system, which has upgraded the successful experience of the CPC Central Committee in the rural land system reform and made a number of innovative provisions in the rural "three plots" reform.

  Rural land expropriation:

  Give more protection to land-expropriated farmers.

  In the reform of "three plots of land" in rural areas, the reform of land acquisition system is called the most difficult bone to chew. The current land expropriation system in China has some defects, such as too wide scope of land expropriation right, low compensation standard and single resettlement way. In view of these problems, the Third Plenary Session of the 18th CPC Central Committee proposed to narrow the scope of land acquisition, standardize the procedures of land acquisition, and improve the reasonable, standardized and diversified security mechanism for land-expropriated farmers. In the pilot process, the reform of land acquisition system in various places made great efforts to make breakthroughs in narrowing the scope of land acquisition and actively practiced in standardizing land acquisition procedures.

  "The amendment clearly defines the public interest of land acquisition for the first time. It turns out that both the Constitution and the Land Administration Law stipulate that the state can expropriate land for the needs of public interest, but there is no clear legal provision on what is public interest. At the same time, the Land Management Law also stipulates that any unit or individual must use state-owned land when using land, which leads to expropriation becoming the only way to obtain land. " Wei Lihua, director of the Regulation Department of the Ministry of Natural Resources, said that on the basis of summing up the pilot experience, the revision adopted the enumeration method, which clearly defined what is public interest and which can use the state expropriation right.

  In addition, the amendment to the Land Management Law also made it clear for the first time that the basic principle of land expropriation compensation is to ensure that the original living standards of landless farmers are not reduced and their long-term livelihood is guaranteed. "The regulations have changed the original purpose of land expropriation to determine land compensation in the past, the land compensation fee and resettlement subsidy are determined by the annual output value multiple method, and the original annual output value multiple method of land is replaced by the comprehensive land price of the district. On the basis of the original land compensation fee, resettlement compensation fee and ground attachments, rural villagers’ housing compensation and social security fee have been added, thus legally constructing a more perfect security system for landless farmers. " Wei Lihua said.

  Yang Heqing, deputy director of the Economic Law Office of the Legal Affairs Committee of the National People’s Congress Standing Committee (NPCSC), pointed out that this revision has also improved the procedures for land expropriation, requiring the government to conduct land survey and information disclosure before land expropriation, and to consult with the landless farmers, organize hearings when necessary, and sign an agreement with them before applying for land expropriation, thus greatly protecting the interests of farmers.

  Collective operating construction land entering the market:

  Pave the way for the development of urban-rural integration

  In Wei Lihua’s view, the entry of collectively operated construction land into the market is the biggest highlight of the revision of the land management law. Previously, it was stipulated that collectively-operated construction land could not enter the market. If it is to enter the market, it must be changed to state-owned land.

  "The amendment to the Land Management Law has broken the legal barriers for rural collective construction land to enter the market. Article 43 of the original land management law was deleted, and any unit or individual who needs to use land must use state-owned land. It is added that rural collective construction land can be directly used by units or individuals other than rural collective economic organizations by means of transfer or lease, provided that it conforms to the plan and is registered according to law, and with the consent of more than two-thirds of the members of the collective economic organizations. At the same time, users can transfer it again by means of transfer, exchange and mortgage after obtaining rural collective construction land. " Wei Lihua said that this is a major institutional innovation, which cancels the dual system that collective construction land cannot directly enter the market for many years, and removes institutional obstacles for the integration of urban and rural areas.

  Experts said that giving collective construction land the same power as state-owned construction land, and bringing collectively-operated construction land into the state-owned construction land market for public trading, has given full play to the decisive role of the market in the allocation of land resources, and achieved equal access to the market and fair competition between urban and rural land.

  In addition, the industry believes that this move is conducive to revitalizing rural collective assets and improving land security. During the pilot project, Deqing, Zhejiang, Changyuan, Zezhou, Shanxi, Haicheng, Liaoning and other places entered the market to build township (town) industrial parks through collective construction land adjustment, which provided an effective platform for promoting rural industrial agglomeration and transformation and development. By the end of last year, the pilot areas had gained a total income of 17.81 billion yuan. Among them, Zhejiang Deqing has entered the market with 183 cases and 1,347 mu of collective construction land, and rural collective economic organizations and farmers have gained a net income of 270 million yuan, benefiting more than 180,000 farmers, covering 65%.

  Reform of homestead system:

  Allow villagers to voluntarily withdraw with compensation.

  "Old houses can’t be demolished, and the new population has no land for approval". Before the pilot reform, the basic characteristics of the rural homestead system were free acquisition, one house for one household, legal area and restricted transfer. However, with the young and middle-aged people entering the city, many rural homesteads are idle, and there are problems such as "one household has more houses". The data shows that by the end of 2015, the land for rural residential areas in China was 285 million mu. Among them, from 2006 to 2014, the permanent population in rural areas decreased by 160 million, while the land for rural residential areas increased by 30.45 million mu.

  Driven by the reform of the homestead system and the unified registration of rural real estate, all the reforms of the homestead system have made positive progress, from the registration and certification of confirmation of rights to the self-management of villagers to the voluntary paid exit of the homestead. By the end of last year, about 140,000 households and 84,000 mu of scattered and idle homesteads had been withdrawn from the pilot areas, and 58,000 rural housing mortgage loans were handled, involving an amount of 11.1 billion yuan. Experts said that the reform of the homestead system has guaranteed farmers’ land rights and interests and effectively met farmers’ diversified housing needs by solving problems left over from history. The system design of rural housing mortgage, paid withdrawal and circulation has increased farmers’ property income.

  Wei Lihua said that at present, some rural villagers have settled in the city. Regarding the question of whether their original homestead in rural areas is allowed to withdraw, this amendment proposes to allow rural villagers who have settled in the city to voluntarily withdraw from the homestead with compensation. "If farmers are unwilling to withdraw from the homestead, the local government cannot force them to withdraw from the homestead, and it must be on a voluntary and paid basis."

  Yang Heqing introduced that China implements the basic management system of one household and one house for homesteads, which will lead to the shortage of homestead land in some places with few people and lots of land. In this regard, the revision of the law requires local governments to find other ways to ensure the realization of rural residents’ right to live. In addition, the authority to examine and approve rural residential sites has been delegated, and it is clearly required to arrange rural residential sites reasonably through planning to facilitate the improvement of rural living conditions.

  Reporter Zhang Xue

The price of cabbage Chery Automobile said that it was equipped with high price conscience.

Nowadays, when consumers buy a car, safety configuration is one of the most important considerations, so whether active/passive safety configuration is rich or not will directly affect its popularity. What I brought to my riders today is. Not much to say, let’s take a look.

Let’s look at the appearance of Tiggo 9 first. The front face of Tiggo 9 looks fashionable and very recognizable. Then the exquisite headlight design is adopted, and the visual effect is very impactful. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing and so on. Coming to the car side, the car body size is 4820MM*1930MM*1710MM, the car uses full lines, the car side looks very atmospheric, with large-sized thick-walled tires, the overall visual effect is very cute. In terms of the rear end, the rear line of the Tiggo 9 is clean and fresh, and the taillights look very young and individual. Coupled with the unique exhaust pipe, it is very young and individual.

In terms of interior, the interior of Tiggo 9 looks very elegant and full of fighting atmosphere. The steering wheel of the car is very delicate in shape, made of leather, and the shape is very fighting. Take a look at the central control, which is decorated with a 12.3-inch central control screen, which makes the interior design quite layered, and the overall design of the central control is very good. Next, let Xiaobian introduce the dashboard and seats. The car is equipped with a domineering dashboard and the shape takes the sports route. The car uses leather seats, the seats are wrapped in place, the materials are exquisite and the ride is comfortable.

The Tiggo 9 is matched with an automatic (AT) gearbox, with a maximum power of 192KW and a maximum torque of 400N.m, with good power performance.

In terms of configuration, the Tiggo 9 is equipped with car networking, driving mode selection, remote control key, Bluetooth key, rear wiper, interior atmosphere light and other configurations.

Summary of the full text: SUV this model looks atmospheric, spatial performance is also good, cost-effective, I wonder if you are interested in it.

Venture Capital Daily | "Beikang Medical" received 150 million yuan in Series C financing, and the self-heating hot pot brand "Mo Xiaoxian" received tens of millions of yuan in Series A financing; And

Please check the Venture Capital Daily on May 15th. Venture Capital Daily includes the financing news reported by today’s "36Kr Venture Capital Channel" and the early entrepreneurial projects in various fields that we are paying attention to, enjoy~

Project report:

The financing activities of the intelligent robot track continue to heat up, and the financing rounds begin to gradually develop backwards. It is reported that on May 6th, Covariant, a robot start-up, announced that it has completed the $40 million Series B financing. The company has already launched its business in Germany and will further expand the industrial application field of intelligent robots. In March this year, Mecarmand Robot also completed a series B financing of over 100 million yuan led by sequoia capital china.

Recently, 36Kr learned that Mecarmand Robot, an intelligent solution provider of industrial robots, has continuously released new products for the logistics industry.There are a lot of automation requirements in the warehousing scene in the logistics industry. With the logistics automation equipment such as AGV automatic guided car and cross-belt sorter being widely used in the express sorting center, the demand for the deployment of robotic arms in the automated warehousing scene is also increasing …(See more here)

People’s daily life can’t be separated from sanitation operation. Sanitation workers who get up early and get greedy in the dark, sanitation trucks that shuttle through the streets and lanes, trash cans distributed in all corners of the city, and various service enterprises that recycle, transport and treat garbage together form this huge system.However, at present, the overall level of digital intelligence in the sanitation operation industry is not high, and most enterprises still rely on manpower and experience to operate, so it is difficult to use data to reduce costs and increase efficiency..

36Kr’s recent exposure to "Cool Land Technology" is a technology enterprise that provides efficient Internet of Things data services for sanitation operators, mainly providing system solutions combining software and hardware for sanitation operators and sanitation equipment OEMs.……(See more here)

Financing disclosure:

36Kr learned that the commercial satellite company "Nine Days MSI" has recently completed a 270 million yuan Series B financing, which was jointly led by AVIC Investment, a fund of AVIC Capital, and Beijing Guofu Capital. It is understood that this round of financing will be used to build Internet satellite platforms and load automation production lines in Tangshan, Hebei Province and Yibin, Sichuan Province, respectively, while strengthening the research and development capabilities of broadband communication systems and accelerating the production of ground terminal products.

Jiutian MSI (hereinafter referred to as Jiutian) is a company that 36Kr continues to pay attention to. Founded in 2015, the company is currently positioned as a service provider for the entire industrial chain of small satellites. Due to the changing trend of global Internet constellations and the inclusion of satellite Internet in the scope of "new infrastructure" for the first time by the National Development and Reform Commission, it is listed as the communication network infrastructure together with 5G, Internet of Things and industrial Internet, so we choose this time for business adjustment-the Internet of Things will continue to promote the deployment of independent constellations (the deployment period may be extended), and the more important direction is to promote satellite broadband services, that is, to carry out batch satellite development according to national strategy and market demand, and land satellite Internet applications with business partners …… ()

36Kr was informed that Fuya Intelligent, the developer of UAV automatic inspection system, completed tens of millions of RMB Series A financing in November last year, which was jointly invested by China Huijin and Weisi Capital. This round of financing is mainly used for research and development, marketing investment and stocking. Previously, the company had obtained the Pre-A round of financing led by Shanghai Zhongfu Equity Fund. 

Fuya Intelligent was established in 2018, and mainly developed an automatic patrol inspection system for UAVs for industrial applications, including hardware products, automatic airports, automatic flight algorithms for UAVs, and AI image recognition and cloud management and control platforms. Its UAV is provided by DJI, and the company is also an industrial eco-enterprise in DJI. Based on FUYA’s full range of products, UAV inspection realizes the whole process automation of inspection site, flight process and image recognition, and customers can remotely control and complete inspection work in the office or car … (See here for more).

Financing disclosure:

36Kr learned that Suzhou Beikang Medical Equipment Co., Ltd. (hereinafter referred to as Beikang Medical), which specializes in the reproductive field, has completed the 150 million RMB Series C financing. This round of investment is invested by Bohua, Juming Venture Capital and yingtan Jin Hu.

Beikang Medical mainly focuses on the field of assisted reproduction. At present, it has operated four independent medical laboratories in China, established 31 joint laboratories with large medical institutions in many provinces and cities, and carried out business cooperation with more than 200 medical institutions in China, as well as global business cooperation with many overseas institutions such as Italy, Canada and Southeast Asia.……(See more here)

36Kr learned that Quanrong Medical Technology, a clinical trial SaaS service provider, announced that it had obtained tens of millions of A+ rounds of financing, and the lead investor was Power Capital. WinX Capital is the exclusive financial advisor of Kaicheng Capital.

The main product of Quanrong medical science and technology is clinical trial management system, and its core ability is to help improve the quality and efficiency of all aspects of clinical research. Mainly for hospitals, drug research and development departments of pharmaceutical factories, independent drug research units with clinical research functions, contract research organizations (CRO) and clinical trial site management (SMO).……(See more here)

Project report:

As a popular category in the current beverage market, coffee has been loved by a large number of young consumers and urban consumers for its refreshing function, and has become a daily consumer product with high consumption rigidity. According to enterprise survey data, during the epidemic period, the price of coffee rose instead of falling. In March this year, coffee futures hit $1.29/pound, which was 30% higher than the low in February. Consumers who desperately hoard groceries are the main drivers of the net increase in coffee demand.

The American start-up brand "Taika", which was born in early 2019, saw a new trend in the hot coffee market. By reducing caffeine content and adding adaptive ingredients, the brand launched a health coffee drink that "improved coffee function". During the epidemic, more than 80% of the brand’s sales in March came from office collective ordering.……(See more here)

According to foreign media reports, Omsom was launched today, and the amount of start-up funds is unknown. Investors include Reshma Saujani, founder of Girls Who Code, Brita Rosenheim, partner of Better Food Ventures, and Peter Livingston, founder of Unpopular Ventures.

Omsom is a food company with Southeast Asian flavor, which was founded in 2020 by Vanessa and Kim Pham, aiming to provide Asian flavor seasonings for consumers.……(See more here)

Financing disclosure:

36Kr learned that the self-heating hot pot brand "Mo Xiaoxian" has recently completed tens of millions of yuan in Series A financing, which is exclusively invested by Jinding Capital and exclusively financed by Qingtong Capital. This round of financing will be mainly used for offline channel expansion, whole industry chain optimization, brand building, etc., hoping to gain more market share and build a new generation of professional national self-heating hot pot brand.

Mo Xiaoxian was founded in 2017, and in 2018, it became the number one brand in Taobao’s self-heating hot pot category.During the epidemic, the public was isolated at home, and the demand for instant food products soared. Mo Xiaoxian also seized the opportunity to quickly start brand awareness, and sales increased by nearly 400% year-on-year. Founder Wang Zhengqi said that since the hot pot broke out in 2017,It has grown into a tens of billions market in three years.This time, it ushered in a rare market education opportunity, so that more consumers began to contact and try self-heating products. In 2020, Mo Xiaoxian’s sales are expected to reach 800 million RMB …(See more here)

According to foreign media, the bamboo fiber commodity brand "Ettitude" has received a new round of financing of 1.6 million US dollars, and the participants include Drumbeat Ventures and TA Ventures, which will be used to promote sales and marketing.

Ettitude is a DTC brand that sells high-grade bamboo fiber bedding and pajamas. Its products come from factories in Zhejiang, China Province and are made by dissolving crushed bamboo into fibers through a nontoxic closed-loop system. Ettitude’s online sales model has not affected its sales during the epidemic, but has continued to grow.……(See more here)

According to foreign media reports, recently, "Rebag" received a $15 million Series D financing, which was led by Novator, a private equity company founded by Icelandic entrepreneur Thor Bjorgolfsson, and the existing investor General Catalyst participated. So far, the company’s total financing has reached $68 million.

Founded in 2014, Rebag, located in new york, is an online trading platform for luxury handbags. Its founder and CEO is Charles Gorra. On the platform, consumers can browse and buy thousands of exquisite handbags and accessories from more than 50 designers.……(See more here)

According to foreign media reports, recently, the Indian furniture rental platform "RentoMojo" received $3.2 million in financing. The investors in this round of financing include Chiratae Ventures, Accel Partners, BCIP Venture Associates, Bain Capital and Renaud Laplanche. At present, Accel Partners owns 26% of the shares in RentoMojo, while Chiratae Ventures owns more than 25%. At the same time, it is understood that Bain Capital also owns nearly 9% of the shares.

In November 2014, Geetansh Bamania, Achal Mittal, Ajay Nain and Gautam Adukia jointly founded the furniture rental platform, a Bangalore-based start-up company that mainly provides rental services for household appliances, furniture, electronic products, bicycles and other products, thus helping users save money … (See here for more).

Project report:

The early enterprise customer management system, represented by SAP and Salesforce, helped users to improve their operational efficiency by opening up internal business flows and integrating data. However, with the development of the Internet and the intensification of competition in the consumer market, it has gradually become the focus to obtain omni-channel, all-contact consumer experience information and improve enterprise products and services based on it. This trend rose around 2010, and emerging concepts of enterprise customer management, such as customer experience management CEM and Customer Journey, appeared. These concepts were first developed in Europe and America, and usually accessed to enterprises in the form of SaaS. However, the domestic market lags behind foreign countries for 5-10 years, and in the last two years, the concept of CEM.

Shenzhen Vision Information Technology Co., Ltd. (hereinafter referred to as "Vision Information") officially introduced the self-developed product-Yunting CEM to the market in early 2019. In fact, Vision Information was established in December 2012. The company started from the big data collection business (Octopus Big Data), and has accumulated millions of enterprise end users. Based on the massive data, the company found that users had a need for further data analysis and management. As a result, the team developed Cloud Listening CEM in 2018.……(See more here)

Project report:

According to the statistics of China Federation of Logistics and Purchasing, the total social logistics in 2019 was 298.0 trillion yuan, up 5.9% year-on-year at comparable prices; Correspondingly, the total cost of social logistics in 2019 was 14.6 trillion yuan, a year-on-year increase of 7.3%, and the growth rate dropped by 2.5 percentage points over the previous year. Among them, the index reflecting logistics efficiency is the ratio of total social logistics cost to GDP, which was 14.7% in 2019. Although it was 0.1 percentage point lower than the previous year, it was still 3-4 percentage points higher than the global average. There is a lot of room for domestic logistics to reduce costs and increase efficiency.

Therefore, in recent years, there have been many companies in China that use digital means to help logistics enterprises improve their operating efficiency and promote the docking of upstream and downstream resources. Beijing wutong space-time network technology development co., ltd (hereinafter referred to as "wutong space-time") is a third-party platform company that starts with dedicated line logistics and matches the resources of vehicles and goods, and gradually cuts into opening up information flow and capital flow for upstream and downstream enterprises, forming an end-to-end logistics management platform covering delivery, transportation, settlement and other links … (Please click here for more information).

Project report:

36Kr learned that during the epidemic period, the Timing DAU exceeded one million, and the average usage time of users was close to one hour, which was outstanding-you know that the community product Soul was only 2 million+at the end of 2019.

This slogan helps users to "open their lives". The App was launched in 2017. It started from the online study room and included learning functions such as tomato clock, live class and work plan. After many product updates, Timing has gradually transformed into a vertical community for learning the track. In the community, users can study by video cloud, make friends and urge each other, share learning experience, and there are teachers in the community to provide course services … (See here for more)

Financing disclosure:

According to foreign media Edsurge, Finland’s School Day completed a seed round of financing of 1.1 million euros (about 1.2 million US dollars), which was led by Sparkmind.vc, followed by Lifeline Ventures and John Martin, former CEO of Sanoma Learning. This round of financing, the company will be used to develop business in the United States.

Schooday is a company that pays attention to school health. Founded in 2017 and headquartered in Helsinki, the Netherlands, it was founded by Mika Kasanen to help teachers analyze the physical and mental health status of K12 students.The tools provided by School Day can be used to analyze students’ happiness index, which can be divided into five aspects: external conditions, social communication, quality education, health and professional skills, and further divided into 30 categories under this framework.……(See more here)

Project report:

"Scener" is an extended program, which is used to simulate the cinema scene. After installation, users can interact with friends remotely through video chat and watch their favorite programs at the same time. Recently, the company announced that it has cooperated with HBO to enable the common viewing function for HBO Now and HBO Go viewers. Using Google Chrome browser and opening the Scener Virtual Movie Theater application, users can watch their favorite programs while their friends appear in the video chat window.

Scener has been supporting Netflix since 2018, allowing users to comment while watching programs, making watching programs and movies as social as watching live games, and establishing a reputation among long-distance lovers in the early days. Since COVID-19 became popular around the world, Scener’s ratings on Netflix have increased by 15 times.……(See more here)

Today, the interventional medical device company Peijia Medical (09996-HK) is listed in Hong Kong, becoming the first high-end medical device company to land on the Hong Kong Stock Exchange in 2020. The listing of Peijia Medical opened 74.48% higher to HK$ 26.8, with the latest total market value of HK$ 15.8 billion.

Peijia Medical, which focuses on the rapid development of interventional surgical medical devices in China, went public on May 5, and plans to sell 152.511 million shares at HK$ 15.36 each. After the IPO, the market subscription was hot, the public offering was oversubscribed by nearly 1200 times, and the frozen capital exceeded 260 billion yuan, reaching the top of this year’s new shares "frozen capital king"……(See more here)

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Review on the Management of the Board of Directors of Xinmai Medical in 2023

The operating comments of the Board of Directors of Xinmai Medical in 2023 are as follows:

  I. Discussion and analysis of business conditions

  The company is a leading enterprise in the field of aortic and peripheral vascular intervention in China. In 2021, Tuomai Medical was established to engage in tumor intervention through human peripheral vascular intervention. In recent years, thanks to the policy support and the increase of per capita medical expenditure, endovascular interventional medical devices in China are in a high-speed development stage. With the aging of our population, the continuous development of aortic disease screening technology, the continuous improvement of clinical experience and the continuous improvement of people’s health awareness, the detection rate of aortic and peripheral vascular diseases has gradually increased, and the amount of surgery has shown a rapid growth trend.

  While further maintaining the influence of the company’s products, the company firmly implements the sales strategy of channel sinking, further expands the sales team, strengthens the expansion of sales channels, and increases the medical education and training of innovative products approved in recent years, fully promotes market development, and further develops international market business. On the other hand, the company has always focused on the continuous innovation of products, continuously increased investment in research and development, and constantly promoted the effective transformation of innovative achievements. The market acceptance of innovative products has been continuously improved, which has promoted the sustained and rapid growth of the company’s sales performance.

  (1) The overall financial situation during the reporting period

  During the reporting period, the company achieved a total operating income of 1,187,204,500 yuan, an increase of 32.43% over the same period of last year; The operating cost was 279,578,000 yuan, an increase of 25.65% over the same period of last year; Compared with the same period of last year, sales expenses, management expenses and R&D expenses increased by 25.14%, 19.58% and 25.70% respectively. The operating profit was 573,854,300 yuan, an increase of 38.21% over the same period of last year, and the net profit attributable to the parent company was 492,432,000 yuan, an increase of 37.98% over the same period of last year. The company’s innovative products Castor branched aortic stent-graft and delivery system, Minos abdominal aortic stent-graft and delivery system, and ReewarmPTX drug balloon dilation catheter continued to exert their efforts. The number of new products Taos straight thoracic aortic stent-graft system and Fontus branched stent-graft system in operation increased rapidly, which promoted the steady growth of the company’s sales revenue and profits, further improved the company’s competitiveness in the aortic and peripheral vascular intervention market, and the above products continued to grow rapidly during the reporting period.

  (two) adhere to technological innovation, product development and registration in an orderly manner.

  During the reporting period, the company invested a total of 260,437,500 yuan in R&D, accounting for 21.94% of the company’s operating income in the same period.

  In 2023, the company made significant progress in all R&D pipelines, and submitted registration materials for six products to National Medical Products Administration. The registration information of the occlusion balloon has been submitted to National Medical Products Administration. Cratos branched aortic covered stent and delivery system have been submitted for registration.

  AegisII abdominal aortic covered stent system is in the pre-marketing clinical trial stage. The thoracic multi-branch covered stent system is in the single center clinical follow-up stage, and its clinical performance is excellent. Aortic flow-limiting rupture stent is in the follow-up stage of single-center clinical trial. In the peripheral business field, in terms of vein, the registration materials of Vfower vein stent and delivery system have been submitted, and the Vewatch vena cava filter and Fishhawk mechanical thrombectomy catheter have been implanted before marketing; On the arterial side, the new generation of peripheral bare balloon catheter and embolic coil with fiber wool are in the registration stage, and the below-knee drug balloon dilation catheter is in the pre-marketing clinical trial stage. In terms of tumor intervention, the microsphere products are in the pre-marketing clinical implantation stage, and the HepaFowTIPS covered stent system has been approved to enter () the special device review procedure ("green channel"), and is currently in the clinical follow-up stage. At the same time, the company explored the development of customized medical devices for the first time at home and abroad, obtained the first domestic customized thoracic aorta covered stent filing certificate and completed the first clinical application, realizing the customized sales of products overseas.

  The company attaches great importance to the intellectual property rights and patent protection of products. By December 31st, 2023, a total of 693 patent applications had been submitted, and a total of 310 domestic and foreign patents had been authorized, including 205 domestic patents (including 62 invention patents, 134 utility model patents and 9 design patents) and 105 overseas patents (all invention patents). During the reporting period, 66 new patents were granted.

  (3) Deepen market innovation and promote the market in an orderly manner.

  The company continues to focus on the distribution of marketing channels in second-,third-and fourth-tier cities and some populous counties, intensifying the market sinking and deepening the market coverage of the company’s products. Build an academic exchange platform to contribute to the development of the industry. Xinmai Medical independently initiated the establishment of the "Xinmai Biomedical Micro Lecture Hall" to promote academic and technical exchanges between high-tech enterprises in the fields of biology, pharmacy and medical care, and between enterprises and institutions, scientific research institutes and medical institutions, and create a high-level academic exchange atmosphere. The company is committed to building a professional academic platform to promote the exchange of excellent clinical experience at home and abroad. Organize a number of activities around innovative products and hundreds of "star products" that have been listed, combine academic sharing with clinical treatment, provide a platform for more young and middle-aged clinicians to interact and learn, and continuously expand the market influence of cardiac artery and peripheral products.

  As of the disclosure date of this report, the market coverage of the company’s products has been further improved. Among them, Castor branched aortic stent-graft and delivery system have covered more than 1,000 terminal hospitals, Minos abdominal aortic stent-graft and delivery system have covered more than 800 terminal hospitals, and ReewarmPTX drug balloon dilation catheter has covered more than 900 terminal hospitals.

  In terms of international business, the company further promoted the development of the aforementioned innovative products in the international business market. During the reporting period, the overseas sales revenue increased by more than 55% compared with the same period of last year. By the end of the reporting period, the company has sold in 31 countries and expanded its business to Europe, Latin America and other countries and regions in Asia-Pacific. Among them, Castor branched covered stent and delivery system was first implanted in Singapore and several European countries, and has entered 16 countries in total; Minos abdominal aorta covered stent and delivery system was implanted for the first time in Turkey and other countries, and has entered 19 countries. HercuesLowProfie straight-tube covered stent and delivery system were implanted for the first time in Singapore and several European countries, and have entered 21 countries in total; ReewarmPTX drug balloon dilation catheter was implanted for the first time in Brazil.

  (D) Pay attention to the construction of the staff, and the talent team is constantly improving.

  During the reporting period, the company’s business scale still maintained a good growth, and the scale of employees was also expanding. By the end of the reporting period, the total number of employees in the company reached 908, with a net increase of 122 during the reporting period, with a growth rate of 15.52%. Among them, the recruitment of R&D personnel in the company was further strengthened, and the number of R&D personnel increased to 266 during the reporting period, accounting for 29.30% of the total number of R&D personnel, and there were 152 R&D personnel with a master’s degree or above, accounting for 57.14% of the total number of R&D personnel.

  By gradually optimizing the human resource management system, the company has now formed a core professional team with multiple disciplines and subdivisions. By continuously gathering outstanding talents and strengthening the absorption and integration of human resources, it will provide a strong talent guarantee for the company’s long-term stable and sustainable development in the future.

  (E) Strengthen internal control and improve the management level of enterprises.

  The company has always adhered to the values of "quality, integrity, responsibility, efficiency, innovation, striving for the first place, dedication and cooperation". During the reporting period, the company strictly implemented the management concept of "controlling costs, grasping quality and improving efficiency", continuously improved the level of internal control management, continuously optimized the business processes of procurement, production, R&D and sales services and related internal controls, established and improved internal governance and organizational structure, and formed scientific decision-making and implementation.

  During the reporting period, the company was rated as the National Enterprise Technology Center, the National Technology Innovation Demonstration Enterprise, and the two-in-one management system was rated as AA. Four projects, namely "Branched Intraoperative Stent System" and "Straight Thoracic Aorta Covered Stent System", were rated as the Shanghai High-tech Achievements Transformation Project, and "Design of an Aortic Stent Proximal’ Bird’s Mouth’" were selected as the innovation achievements of Pudong workers in 2023. In addition, Dr. Yuan Zhenyu was selected as the top-notch industrial platform of the Oriental Talents Program, Xu Huijun was awarded as the chief technician in Shanghai, and Zhu Yongfeng, Liwen Wang and Guo Fang were awarded as Pearl Engineers in Pudong New Area. The above honors fully reflect that the company has achieved remarkable quality, economic and social benefits in the work of enterprise operation, innovation ability, quality management and social responsibility.

  

  II. Description of the company’s main business, business model, industry and R&D during the reporting period.

  (a) the main business, main products or services.

  Xinmai Medical is mainly engaged in the research, development, production and sales of interventional medical devices for aorta and peripheral blood vessels. In the field of aortic interventional medical devices, the company is a domestic enterprise with complete product range, leading scale and competitive market. The main product of the company in this field is aortic covered stent system; In the field of peripheral vascular interventional medical devices, the company has been deeply involved for many years, and now has products such as peripheral drug balloon dilatation catheter and peripheral vascular stent system; In addition, the company has the only intraoperative stent system that can be used in thoracic aortic dissection surgery in China. The company adheres to the mission of "providing accessible, true, good and beautiful medical solutions for the treatment of blood circulation diseases" and is committed to becoming the world’s leading high-tech company in the field of interventional therapy of aorta and peripheral blood vessels.

  The company always adheres to the product and technology orientation, insists on the research and development and innovation of products with independent intellectual property rights, and gradually realizes the role transformation from technology following to technology leading. After years of painstaking research and development, the company has mastered the core design and manufacturing technology of the covered stent system for treating aortic diseases, and successfully developed the first domestic covered stent for abdominal aorta and the only intraoperative stent system approved for marketing in China that can be used in thoracic aortic dissection surgery. Castor branched aortic covered stent independently developed by the company extends TEVAR surgical indications to aortic arch lesions for the first time, and is the first branched aortic stent approved for marketing in the world.

  In 2014, the former china food and drug administration issued the "Special Approval Procedure for Innovative Medical Devices (Trial)", which set up a special approval channel for medical devices with China’s invention patents, domestic pioneering technology and international leading level, and significant clinical application value; At present, there are 8 products in the company’s listed and under research products entering the above channels, and the number of products entering the special approval channels ranks in the leading position among domestic medical device enterprises.

  During the reporting period, there were no major changes in the company’s main business.

  2. Main products of the company

  (II) Main business models

  The business model adopted by the company in the medical device industry is determined according to the characteristics of the industry. At present, the company has an independent and complete procurement, production, research and development, sales and service system. The company’s main business models are as follows:

  1. Purchase mode:

  The company sets up purchasing department to implement purchasing management, and uses information system to control and supervise the purchasing process. The production department and R&D department of the company are responsible for providing the purchase application of the required items. The purchasing department is mainly responsible for the procurement management of raw materials, consumables, fixed assets and outsourced services required for product production and R&D, the quality department is responsible for the inspection of purchased goods and services, and the financial department is responsible for reviewing and supervising the procurement budget and fund payment. The purchasing department regularly reevaluates qualified suppliers.

  2. Production mode:

  The company’s production mainly adopts the principle of fixed production by sales and proper stocking to guide the formulation of production plan. The production department makes a monthly production plan according to the monthly sales forecast and the current inventory situation, and ensures that the production plan is completed on time with the cooperation of all departments. The production department formulates the weekly production plan of each workshop according to the delivery speed, current finished product inventory, semi-finished product inventory, production capacity and R&D verification. According to different types of products, the inventory of finished products is kept at a reasonable level, generally 1 to 3 months. In the production process, the company has formulated and implemented relevant production and quality inspection systems in strict accordance with YY/T0287-2017 Requirements for Medical Device Quality Management System Used in Laws and Regulations, GB/T19001 Requirements for Quality Management System, Production Management Specification for Sterile Medical Devices, Quality Management System Specification for Medical Device Manufacturers-Implementation Rules for Implantable Medical Devices and other policy documents.

  3. Sales mode:

  The company mainly adopts the distribution model for sales, that is, the company sells products to dealers, and then the dealers sell them to hospitals and other medical institutions. By organizing or participating in academic promotion meetings, academic seminars, industry exhibitions, etc., the company introduces the principles, characteristics, usage methods and application effects of the company’s products, and promotes the products. The cooperation mode between the company and dealers is buyout distribution. After purchasing the company’s products, dealers sell them to hospitals directly or through distributors. Under normal circumstances, the hospital does not stock up. After the patient is admitted to the hospital, the hospital puts forward the product purchase demand, and the dealer or distributor transports the product to the hospital. In order to concentrate the sales force and strengthen the marketing function, the company established the marketing department and the sales department respectively. The marketing department is mainly responsible for brand promotion, academic promotion, product training and bidding. The sales department is mainly responsible for dealer management and providing product technical support.

  4. R&D mode:

  Due to the strict access system imposed by the industry authorities on the listing of Class III medical devices, the period from planning and design to final marketing of a new product may be as long as 5 to 10 years. The company rationally plans the short-term and long-term scientific research direction, rationally allocates the capital investment arrangement of each stage of the project, establishes a "market demand-oriented" R&D mechanism, determines the product R&D direction through market feedback and suggestions, and controls technical risks such as technology update iteration by combining R&D management systems such as "product life cycle management" and "milestone management", and effectively controls the R&D and registration process of new products through annual R&D budget and regular pre-analysis.

  Through "product life cycle management", the company has established a forward-looking R&D system, combined with different life cycle stages of different products, timely grasped market demand, and ensured continuous product innovation capability and efficient new product iteration speed. Based on "milestone management", the company can effectively decompose the research and development objectives, and ensure the progress and quality of the project development process through the assessment and supervision of the roles and responsibilities of each person at each stage.

  During the reporting period, there was no significant change in the company’s business model.

  (3) the industry situation

  1. The development stage, basic characteristics and main technical threshold of the industry.

  (1) The industry and basic characteristics of the company

  According to the Guidelines for Industry Classification of Listed Companies (revised in 2012) issued by China Securities Regulatory Commission, the company belongs to the special equipment manufacturing industry (classification code C35); According to the National Economic Industry Classification (GB/T4754-2017), the company belongs to the medical equipment and equipment manufacturing (classification code C358) in the special equipment manufacturing (classification code C35). According to the Classification of Strategic Emerging Industries (2018) (Order No.23 of the National Bureau of Statistics), the company belongs to "4.2.2 Implantation in Biomedical Materials and Equipment Manufacturing" in "4.2 Biomedical Engineering Industry". The medical device industry is closely related to life and health, the demand for medical devices is rigid, and the industry has strong anti-risk ability, so the cyclical characteristics of the industry are not obvious.

  (2) Global medical device market

  According to F. Jost Sullivan’s analysis, the global medical device market grew from $405 billion to $533.5 billion from 2017 to 2021, with a compound annual growth rate of 7.1%. Driven by the global aging population and the increasing medical expenditure, the global medical device market is expected to grow to 699.9 billion US dollars in 2025 and 916.7 billion US dollars in 2030, with compound annual growth rates of 7.0% and 5.5% respectively.

  (3) Development of China’s medical device market

  Compared with the global medical device market, the medical device market in China is developing relatively faster. On the one hand, with the aging of the population and the improvement of residents’ living standards and health awareness, the market demand for medical device products in China continues to grow; On the other hand, under the influence of the national medical device industry support policy, the domestic medical device industry as a whole has entered a stage of rapid growth.

  According to Jost Sullivan’s analysis, from 2017 to 2021, the market size of medical devices in China increased from 440.3 billion yuan to 843.8 billion yuan, with a compound annual growth rate of 17.7%. With the continuous growth of the per capita disposable income of domestic residents and the strong support of government policies for domestic and innovative medical devices, the medical device market in China is expected to maintain a good momentum of rapid growth, and there is a vast room for future growth. The medical device market in China is expected to grow to 1,244.2 billion yuan in 2025 and 1,660.6 billion yuan in 2030, with compound annual growth rates of 10.2% and 5.9% respectively.

  (4) The development of cardiovascular interventional devices market.

  ① Definition and classification of cardiovascular interventional instruments

  Interventional therapy is a new treatment method in the field of cardiovascular diseases. In the field of cardiovascular diseases, interventional therapy has achieved minimally invasive, closed and digital in the process of disease diagnosis and treatment, and has gradually become the three pillar clinical disciplines alongside traditional internal medicine and surgery. At present, in clinical application, cardiovascular interventional instruments are mainly divided into the following categories according to the location where interventional products are used:

  ② Market size of cardiovascular interventional devices in China.

  Because of the high mortality and disability rate of cardiovascular diseases, the unmet clinical needs have greatly promoted the development of related medical devices, and because of the advantages of minimally invasive and rapid recovery, interventional therapy for cardiovascular diseases has gradually become one of the preferred clinical methods, and the market of cardiovascular interventional devices in China has also been growing.

  China is in the initial stage of development in some cardiovascular interventional medical devices, especially in the field of aortic and peripheral vascular interventional devices. With the technological innovation and the rise of domestic enterprises, China’s aortic and peripheral vascular interventional devices market has great development potential and space, and will gradually reach the international leading level.

  According to Jost Sullivan’s analysis, according to the ex-factory price of products, the market size of cardiovascular interventional devices in China will be 37.2 billion yuan in 2021, and it is expected to reach 140.2 billion yuan in 2030, with a compound annual growth rate of 15.9% from 2021 to 2030.

  (5) Market development of aortic interventional medical devices.

  Aortic diseases mainly include aortic dissection and aortic aneurysm. Among them, aortic dissection means that the blood flow in the aortic lumen enters the aortic media from the tear of the aortic intima, which separates the media and expands along the long axis of the aorta to form the true and false chambers of the aortic wall. After the blood flows between the true and false chambers or forms a thrombus, it usually causes persistent unbearable chest pain, heart failure or cardiogenic shock, and the mortality rate is extremely high. Aortic aneurysm refers to the damage to the normal structure of the thoracic aorta wall caused by various reasons, which is manifested as local or diffuse expansion of the aorta, and the inner diameter reaches more than 1.5 times before expansion. It can be secondary to aortic dissection, trauma and infection. Blood pressure and blood flow shear force in thoracic aorta are extremely high. If rupture occurs after tumor formation, the bleeding speed and amount are very large and the mortality rate is extremely high.

  At present, the clinical schemes for the treatment of aortic diseases in China are mainly conservative drug treatment, open surgical treatment and endovascular intervention. Endovascular interventional therapy is a rapidly developing clinical treatment technology in recent years, which is a combination of diagnosis and treatment by using a series of interventional instruments and materials and modern digital diagnosis and treatment equipment.

  In recent years, intra-aortic interventional therapy has been highly recognized by clinicians and patients because of its advantages of less trauma, fewer complications, high safety and less pain for patients. According to F. Jost Sullivan’s analysis, the global market size of endovascular stent will reach $1.78 billion in 2021. Driven by the continuous technological innovation and accelerated product iteration of large medical device companies around the world, it is estimated that the global market size of endovascular stent will grow to $3.23 billion in 2030.

  Due to the relatively low screening rate and medical treatment rate of diseases related to aortic intervention in China, there is still a big gap between China and developed countries such as the United States and Japan in terms of the proportion of aortic intervention operations to the corresponding total population, and the overall market size is also relatively large compared with mature foreign markets. According to F. Jost Sullivan’s analysis, China’s endovascular stent is still in the early stage of development. According to the ex-factory price of products, the market size of endovascular stent in China will be 2.4 billion yuan in 2021.

  With the continuous development of screening technology for aortic diseases in China, the continuous improvement of clinical experience and the continuous improvement of residents’ health awareness, the market scale of aortic interventional medical devices in China will continue to increase in the future, and with the acceleration of research and development of medical device manufacturers, the iteration of product renewal will gradually accelerate, and the marketing and training of enterprises will go deep into hospitals, and the product penetration rate and market scale will continue to increase. According to Jost Sullivan’s analysis, it is estimated that by 2030, according to the ex-factory price of products, the overall market size of endovascular stent in China will grow to 4.31 billion yuan, and the compound annual growth rate of the overall market will be 6.7% from 2021 to 2030, in which the market size of thoracic aortic stent will grow to 2.29 billion yuan, abdominal aortic stent will grow to 2.02 billion yuan, and the market size of thoracic and abdominal aortic stent will grow to 6.7%.

  According to F. Jost Sullivan’s analysis, in 2021, there will be 49,217 intra-aortic interventional operations in China, including 32,526 thoracic aortic operations and 16,691 abdominal aortic operations, with the ratio of operation volume being about 2:1. With the increasing number of patients with aortic diseases in China, it is predicted that the number of intra-aortic interventional operations will continue to increase in the future, and the overall aortic compound growth rate is expected to be 20.6% from 2021 to 2025.

  (6) Market development of peripheral vascular interventional medical devices

  Peripheral vascular diseases mainly include peripheral arterial diseases and venous diseases. Peripheral artery disease refers to the disease of ischemia caused by local stenosis or occlusion of peripheral artery. After stenosis or occlusion of lower extremity artery, it will cause intermittent claudication, leg or foot skin chills, chronic pain and gangrene. Venous diseases mainly include varicose veins, deep venous thrombosis and venous compression, which cause blood flow obstruction and limb swelling.

  At present, the treatment methods of peripheral vascular diseases mainly include drug therapy, surgical treatment and interventional therapy. Among them, interventional therapy can open blocked blood vessels and restore smooth blood flow through the application of related interventional instruments, which has the advantages of less trauma and rapid recovery of patients. The products mainly include balloons, stents, plaque removal, embolectomy catheters and CTO opening instruments.

  ① Market analysis of peripheral arterial interventional therapy instruments in China.

  Balloon angioplasty and peripheral artery stent implantation are two main non-surgical treatments for peripheral artery occlusion at present. Interventional instruments used in peripheral artery mainly include peripheral artery stent, balloon dilation catheter, distal protector, guide wire and guide catheter.

  With the improvement of living standards of residents in China and the increasing emphasis on health, the number of interventional procedures for peripheral arteries in China will continue to increase in the future. With the increasing amount of peripheral artery interventional surgery abroad, the market of peripheral artery interventional stent and balloon abroad will also expand. According to F. Jost Sullivan’s analysis, according to the manufacturer’s shipment and ex-factory price, it is estimated that the market of interventional stents and balloons for peripheral arteries in China will grow to 6.80 billion yuan by 2030.

  ② Market analysis of peripheral vein interventional therapy instruments in China.

  Compared with aortic diseases, the development of interventional therapy for venous diseases in China is at an earlier stage. The instruments used in interventional treatment of venous diseases are mainly imported manufacturers, and in clinical application, traditional surgical procedures such as vein stripping are still the most important treatment schemes for common venous diseases such as varicose veins and deep vein thrombosis.

  At present, the market of interventional instruments for intravenous therapy in China is relatively limited, but the overall market shows a rapid growth trend. According to F. Jost Sullivan’s analysis, the market size of peripheral venous interventional devices in China will be about 1.01 billion yuan by 2021, with a compound annual growth rate of about 18.2% from 2017 to 2021, and this rapid growth trend will further increase rapidly with the growth of venous interventional surgery in clinical application, and the market size will reach 4.99 billion yuan by 2030, with a compound annual growth rate of 19.5% from 2021 to 2030.

  (7) Market development of tumor interventional medical devices.

  According to the forecast of Yiou think tank, from 2021 to 2025, the market size of tumor interventional devices in China will increase from 10.91 billion to 17.57 billion, with a compound annual growth rate of 12.7%.

  (8) Main technical thresholds

  The medical device industry in which the company is engaged in aortic and peripheral vascular intervention belongs to the field of high-value consumables for medical devices, and it is a high-tech industry with interdisciplinary, knowledge-intensive and capital-intensive. The products integrate many disciplines and technologies, such as medicine, materials science, biomechanics, machinery manufacturing, etc. The company’s main business corresponds to Class III medical device products, which have strict industry access standards and management regulations. It takes a long period from research and development to obtaining market access permits at home and abroad, usually 5-10 years. At the same time, in the process of product production, the requirements for production environment and product manufacturing technology are extremely high, and it is necessary to continuously optimize and improve product equipment in the long-term production process. It is difficult for enterprises that lack qualified process equipment and long-term experience in technology to produce qualified products with stable quality. Therefore, it is difficult for new entrants to quickly form competitiveness in a short time, and the barriers to entry in the industry are high.

  2. Analysis of the industry position of the company and its changes.

  At present, China’s aortic and peripheral vascular interventional medical device industry is still in a high-speed development stage. With the support of national policies and the continuous increase of R&D investment of enterprises, the performance of independent core products of some domestic manufacturers, such as Xinmai Medical, has partially reached the international advanced level, has strong market competitiveness, and has gradually realized import substitution.

  Since its establishment, the company has been deeply involved in the field of aortic and peripheral vascular interventional medical devices. Through years of experience accumulation, the company has developed into a leading enterprise of aortic vascular interventional medical devices in China. In 2023, in the market of aortic interventional therapy in China, Cardiac Pulse Medical still has an absolute dominant market share. Except for the head enterprises, other competitors in the market are small in size and quantity, and the market competition pattern is clear.

  In the field of peripheral vascular intervention, at present, the domestic market is basically occupied by international advanced enterprises such as Medtronic, Boston Science and Abbott. The company has been deployed in the field of peripheral vascular intervention earlier. CROWNUS of Xinmai Medical is the first approved peripheral arterial stent in China, and the company has successfully developed a series of related products including ReewarmPTX drug balloon dilation catheter. Vfower vein stent and delivery system, Vewatch vena cava filter, Fishhawk mechanical thrombectomy catheter, a new generation of peripheral bare balloon catheter, embolic spring coil with fiber wool, and below-knee drug balloon dilation catheter are in the research and development stage, and a complete product line layout has been gradually formed, but the overall competitiveness still lags behind that of international advanced enterprises.

  3. The development of new technologies, (), new formats and new models during the reporting period and the future development trend.

  In the field of aortic intervention, at present, the problems such as the lesions involving the arch and ascending aorta, the lesions involving the important branches of abdominal aorta, the extremely narrow and twisted approach, and the treatment of the distal stent rupture have not been completely solved. Therefore, the technical direction of aortic interventional medical device industry mainly focuses on developing products such as multi-branch stent system and ultra-fine stent system with external diameter, which can solve bow lesions and adapt to more patients. Castor branched covered stent system independently developed by the company is the first branched aortic stent approved for the treatment of aortic arch lesions in the world. Minos abdominal aortic stent approved in 2019 is one of the abdominal aortic stent products with the smallest outer sheath diameter in the domestic market. At the same time, the multi-branch thoracic aortic covered stent system independently developed by the company is in the single-center clinical follow-up stage, and has successfully completed the first overseas clinical application in Switzerland, and more research and development projects are progressing steadily.

  In the field of peripheral arteries, lower extremity vascular diseases are characterized by long lesion length, tortuous lower extremity blood vessels and easy to be affected by the movement of muscle tissue. Therefore, after the bare stent of lower extremity artery is implanted, the stress on the stent is complicated and the long-term fracture rate is high, which leads to vascular restenosis. Therefore, for peripheral arterial diseases, the development trend of minimally invasive interventional instruments is how to better solve the problems of difficulty in opening lower extremity vascular diseases and high restenosis rate after operation. ReewarmPTX drug balloon dilation catheter independently developed by the company can effectively reduce the restenosis after the expansion of lower extremity stenosis. At present, ReewarmPTX drug balloon dilation catheter, high pressure balloon dilation catheter and other products have been marketed. At the same time, the company’s new generation of peripheral bare balloon catheter, embolic coil and below-knee drug balloon dilation catheter and a series of peripheral artery products are also steadily advancing.

  In the field of peripheral veins, the obstruction of blood return caused by occlusion, stenosis or venous valve insufficiency of lower limbs and thrombus shedding may lead to pulmonary embolism, which is the main clinical problem at present. At present, venous embolectomy, iliac vein stent and venous valve repair are commonly used, all of which are new technologies introduced in recent years. At present, the company has started the research and development of many products, such as vena cava filter and vein embolectomy device. Among them, the iliac vein stent system has been submitted for registration, and the vena cava filter and mechanical thrombus removal catheter have been successfully implanted for the first time before the market. It is expected that the company’s related products in the peripheral vein field will obtain product registration certificates in the next two years, and the company will basically complete the layout of related products in the peripheral vein field.

  In the field of tumor intervention, the company focuses on the research, development, production and sales of products used for tumor treatment through human peripheral vascular intervention. At present, the main products under research include TIPS covered stent, transjugular intrahepatic puncture system and various microsphere products. The TIPS covered stent system of our company adopts the design of covered cutting stent combined with braided stent, which has good radial supporting force and flexibility, can maintain good stent shape and patency, and reduces the risk of stenosis or occlusion of stent implants and damage to blood vessels. It is the first and only TIPS covered stent system with the combined design of covered cutting stent and braided bare stent in China.

  (IV) Core technologies and R&D progress

  1. Core technologies and their advanced features and changes during the reporting period.

  The company has always been product-oriented and technology-oriented, adhered to the research and development and innovation of products with independent intellectual property rights, gradually realized the role transformation from technology following to technology leading, and committed to becoming the world’s leading high-tech company in the field of interventional therapy for aorta and peripheral blood vessels.

  2. R&D achievements obtained during the reporting period

  The company’s self-developed blocking balloon has submitted the registration information to National Medical Products Administration. Cratos branched aortic covered stent and delivery system have been submitted for registration. AegisII abdominal aortic covered stent system is in the pre-marketing clinical trial stage. The thoracic multi-branch covered stent system is in the single center clinical follow-up stage, and its clinical performance is excellent. Aortic flow-limiting rupture stent is in the follow-up stage of single-center clinical trial. In the peripheral business field, in terms of vein, the registration materials of Vfower vein stent and delivery system have been submitted, and the Vewatch vena cava filter and Fishhawk mechanical thrombectomy catheter have been implanted before marketing; On the arterial side, the new generation of peripheral bare balloon catheter and embolic coil with fiber wool are in the registration stage, and the below-knee drug balloon dilation catheter is in the pre-marketing clinical trial stage. In terms of tumor intervention, the microsphere products are in the pre-marketing clinical implantation stage, and the HepaFowTIPS covered stent system has been approved to enter the special review procedure of innovative medical devices ("green channel"), and is currently in the clinical follow-up stage.

  By December 31st, 2023, a total of 693 patent applications had been submitted, and a total of 310 domestic and foreign patents had been authorized, including 205 domestic patents (including 62 invention patents, 134 utility model patents and 9 design patents) and 105 overseas patents (all invention patents). During the reporting period, 66 new patents were granted.

  3. R&D investment table

  Reasons for the significant changes in total R&D investment compared with the previous year.

  During the reporting period, the Group’s R&D investment totaled 260,437,511.11 yuan, accounting for 21.94% of the operating income, up 51.18% over the same period of last year. The increase in R&D investment is mainly due to the company’s efforts in project R&D and the recruitment of R&D personnel at all levels, and further increase in R&D investment in peripheral vascular intervention and tumor intervention.

  Reasons for the great change in the capitalization proportion of R&D investment and its rationality

  In 2023, a number of R&D projects of the Group successfully completed the first human clinical trial and entered the clinical stage. Therefore, the capitalization proportion of R&D investment increased in this reporting period, up by 152.10% compared with the same period of last year.

  4. Research projects

  5. R&D personnel

  6. Other explanations

  

  Iii. Analysis of core competitiveness during the reporting period

  (A) analysis of core competitiveness

  1. A stable and professional management team

  The company has a professional, innovative and excellent management team with common values. The company’s main management personnel have more than 10 years’ experience in the medical device industry. Besides having a good technical foundation, they also have rich management experience in the medical device industry, have a deep understanding and comprehensive grasp of the medical device industry policy and future development trend, and have very rich experience in product research and development, production management, and marketing network construction and layout.

  2. Excellent technical research and development capabilities

  The company attaches great importance to the construction of R&D team, and continuously expands the talent pool by combining independent training with external introduction. At present, it has set up a highly competitive R&D team in the industry, and has a group of professional and technical personnel with rich R&D experience, strong innovation ability and diverse professional composition in the research and development of aortic and peripheral vascular interventional medical devices. In 2023, the company continued to increase the talent pool of R&D personnel and increase the recruitment of R&D personnel. By the end of 2023, the company had 266 R&D personnel, an increase of 43 compared with 2022, accounting for 29.30% of the total number of employees. Among the R&D personnel, there were 152 R&D personnel with master’s degree or above, accounting for 57.14% of all R&D personnel. The professional background of R&D personnel covers many disciplines such as materials science, mechanical design and manufacturing, automation, pharmacy, pharmaceutical preparations, textile engineering, etc. The multi-disciplinary staffing can meet the R&D needs of different core technologies of the company.

  The company established a mature project evaluation system, regularly tracked and collected all kinds of industry data information, and timely evaluated the company’s existing technology and patient needs through classified analysis, providing a basis for the company to formulate short-term and medium-and long-term product development strategies. The company regularly evaluates the new technologies under development, conducts technical exchanges, product stage reviews and other activities, actively listens to the clinical needs of doctors and patients, deeply digs the clinical pain points of doctors, and develops innovative products that meet clinical needs through comprehensive analysis of patient needs, technology, registered clinic, production and other factors.

  3. Leading product innovation ability

  The company has mastered the core design and key manufacturing technology of the stent-graft system for aortic diseases. Relying on its excellent technical research and development capabilities, the company took the lead in developing aortic interventional medical devices with completely independent intellectual property rights in China and reached the international advanced level, and successfully realized large-scale industrialization, breaking the monopoly of foreign products and laying the foundation for the localization of medical devices in sub-fields.

  In 2014, the former china food and drug administration issued the "Special Approval Procedure for Innovative Medical Devices (Trial)", which set up a special approval channel for medical devices with China’s invention patents, domestic pioneering technology and international leading level, and significant clinical application value. Up to now, there are 8 products listed and under research in the company that have entered the above channels, and the number of products entering the special approval channel ranks in the leading position among domestic medical device enterprises.

  4. Marketing network with deep coverage

  After years of development, the company’s products have covered 31 provinces, autonomous regions and municipalities directly under the central government, and are widely used in major terminal hospitals in China. The company has strong competitiveness in the number of dealers, terminal hospitals and sales area coverage. In addition, the company has laid out marketing channels in many second-,third-and fourth-tier cities. With the continuous improvement of residents’ living standards and medical consumption in China, the penetration rate of minimally invasive interventional therapy in these areas will be further improved, and the company can take the lead in benefiting from market expansion. By the end of the reporting period, the company’s products have entered more than 2,100 hospitals nationwide, and the domestic market share of aortic products has ranked first among domestic brands for many years.

  In terms of international business, the company further promoted the development of the above innovative products in the international business market. By the end of the reporting period, the company has sold in 31 countries and expanded its business to Europe, Latin America and other countries and regions in Asia-Pacific. Among them, Castor branched covered stent and delivery system was first implanted in Singapore and several European countries, and has entered 16 countries in total; Minos abdominal aorta covered stent and delivery system was implanted for the first time in Turkey and other countries, and has entered 19 countries. HercuesLowProfie straight-tube covered stent and delivery system were implanted for the first time in Singapore and several European countries, and have entered 21 countries in total; ReewarmPTX drug balloon dilation catheter was implanted for the first time in Brazil.

  5. Advanced quality management and manufacturing level

  The company has established a complete quality management system in strict accordance with YY/T0287-2017 Requirements of Medical Device Quality Management System for Laws and Regulations, ENISO13485:2016 Medical Device Quality Management System, Medical Device Production Quality Management Specification (formerly china food and drug administration Announcement No.64 in 2014) and other standards, and has established a complete quality management system in research and development, clinical registration, procurement, production, sales and after-sales service. In 2017, the company passed the ENISO13485:2016 quality management system certification of German TV Sü ddeutsche Group.

  After years of painstaking research and development, the company has mastered the core design and manufacturing technology of aortic covered stent system. The company has introduced the advanced international production equipment for manufacturing stents and balloon catheters, forming a large-scale domestic production capacity of minimally invasive interventional medical products with reliable and stable product quality.

  (II) Events that have seriously affected the core competitiveness of the company during the reporting period, impact analysis and countermeasures.

  

  Fourth, risk factors

  (A) Not yet profitable risk

  (2) Risk of sharp decline in performance or loss

  (C) core competitiveness risks

  1, new product development and registration risk

  Aortic and peripheral vascular interventional medical device industry is a technology-intensive industry, which requires high product research and development and technological innovation ability and has a long research and development cycle. In order to ensure that the company continues to maintain its core competitiveness in R&D and innovation, the company needs to independently develop new technologies and new products on the basis of accurately and timely grasping market demand and industry technology development trends. In the process of new product research and development, the company may face the risk of deviation in research and development direction, high investment cost of new product research and development, slow research and development process and even failure of research and development. New product research and development must go through design verification, registration testing, clinical trials, registration approval and other stages, and obtain the product registration certificate issued by relevant domestic and foreign regulatory agencies before it can be put on the market for sale. Due to the large number of pre-registration procedures and long period of aortic and peripheral vascular interventional medical devices, the company may have the risk that the newly developed products cannot be registered in time, thus delaying the product marketing process and adversely affecting the company’s operating performance.

  2. Iterative risk of technology update.

  Aortic and peripheral vascular interventional medical device industry is a technology-intensive industry. With the continuous increase of R&D investment of enterprises in the industry, innovative products and technologies may emerge in the future. Although the company has established an industry-leading R&D team, it will have a negative impact on the issuer’s business if it can’t keep track of the development trend of industry technology and update the existing products in time in the future.

  3. Risk of loss of core technical personnel

  Aortic and peripheral vascular interventional medical device industry is a multidisciplinary and knowledge-intensive industry, which requires a large number of technical personnel. The company’s past development benefited from having a group of professional and technical personnel with rich experience, strong innovation ability, reasonable professional structure and relatively stable personnel composition. However, due to the late start of domestic related industries and the relative lack of compound talents, whether the existing R&D team can be maintained stable and outstanding technicians can be continuously attracted is related to whether the company can continue to maintain its technological leading edge in the industry and the stability and durability of production and operation. If the company’s talent training and introduction can’t meet the needs of the company’s business development, or even the loss of core technical personnel, it may lead to the risk of product technology leakage, the slowdown or termination of the research and development process, which will adversely affect the company’s sustainable development.

  (4) Operational risks

  1, the market competition risk

  In recent years, with the rapid development of domestic aortic and peripheral vascular interventional medical device industry, many domestic and foreign manufacturers have been attracted to join the competition, and the competition in the industry has become increasingly fierce. Among them, multinational medical device companies such as Medtronic, Boco and other competitors occupy a relatively high market share in the Chinese market as a whole. At the same time, aortic and peripheral vascular interventional medical devices are one of the rapidly developing fields in the domestic medical device industry. Its broad market space and good economic returns may attract more enterprises to join this field, and the market competition may be further intensified. If the company can’t maintain its competitive advantage in product research and development, quality management and marketing channels in the future, or the above-mentioned multinational medical device companies change their market strategies and take measures such as price reduction and acquisition to seize the market, it may have an adverse impact on the company’s market share and gross profit margin.

  2, the risk of product price decline

  At present, domestic hospitals mainly purchase through provincial procurement platforms. The provincial procurement platform is responsible for accepting the product declaration or direct bidding of domestic medical consumables manufacturers and domestic general agents of imported medical consumables, and conducting qualification review or product review on them, and finally determining the variety and price of the net hanging (or winning the bid) in the procurement platform. The company set its own ex-factory sales price on the basis of referring to the terminal price, and the product sales price was relatively stable during the reporting period. If the company fails to keep up with the development of the industry in the future, continue to carry out technological innovation and product upgrading, and maintain its leading position in the industry, or the relevant national policies and market competition environment undergo major changes, the company may face risks such as falling product market prices and gross profit margins, which will adversely affect the company’s future profitability.

  On March 13th, 2023, the Office of Medical Consumables Purchasing Alliance of Public Medical Institutions in Henan Province issued the "Notice on Establishing Medical Consumables Purchasing Alliance of Public Medical Institutions in Henan Province" to centrally purchase medical consumables of neurological intervention and peripheral intervention. On April 28th, 2023, Hebei Province Centralized Purchasing Center for Medical Medicines and Devices issued the Notice on Offering Quotations for 19 Kinds of Centralized Purchasing Medical Consumables, and collected 19 kinds of products including disposable sterile peripheral intravascular drug coated balloons, and the company was successfully selected. The centralized procurement policy being implemented by the state will also have a significant impact on price changes.

  3, the risk of dealer sales model

  During the reporting period, the company mainly adopted the distribution model for sales. Distribution mode is a common sales mode adopted by medical device manufacturers, which plays a positive role in improving product marketing efficiency and brand and market influence. If the company can’t improve the management ability of dealers in time, some dealers’ marketing activities may be inconsistent with the company’s brand purpose and business objectives, or dealers may have their own management confusion, violate laws and regulations, or even have disputes with dealers, which may lead to the damage of the company’s brand and reputation or the decline of regional sales of products, which will have an adverse impact on the company’s marketing.

  4. Procurement risks of important raw materials

  The raw materials required for the company’s production mainly include medical nickel-titanium metal, PET polymer materials and alloy developing points. In view of the fact that the company’s main products are strictly supervised medical devices, in order to ensure the quality and performance of products and the stability of procurement sources, some raw materials of the company are imported from Europe, America and other countries or regions. Some of the raw materials needed by the company have high requirements on production technology and product quality, and the number of domestic suppliers that can meet the company’s raw material procurement needs is small. If domestic suppliers encounter difficulties in production and operation in the future and cannot provide raw materials to the company, the company needs to purchase related raw materials from overseas suppliers. Because the price of imported raw materials is generally higher than that of domestic raw materials, the purchase price may rise and the purchase cycle may become longer, which will adversely affect the company’s production and operation. At the same time, if there is a trade friction between the countries where overseas suppliers are located and China in the future, the company may also face the situation that the purchase price will increase, the supply will not be timely, and even the supply will be cut off, thus adversely affecting the company’s production and operation.

  (V) Financial risks

  1. Risk of asset impairment

  The intangible assets of the company are mainly composed of non-patented technology and software, in addition to land use rights. At the end of 2020, 2021, 2022 and December 2023, the book value of intangible assets of the company was 60,621,500 yuan, 76,074,800 yuan, 219,293,500 yuan and 207,627,000 yuan, respectively, accounting for 4.41%, 4.34% and 207,627,000 yuan of total assets. If the intangible assets such as non-patented technology are impaired due to changes in the market environment and technological upgrading, it will adversely affect the company’s profitability.

  The company’s development expenditure is formed by capitalization of R&D investment after the product under research successfully completed the first human clinical trial. The relevant R&D investment will stop capitalization when the product is applied for clinical termination and the medical device registration certificate is obtained, and the development expenditure will be transferred to intangible assets and amortized. At the end of 2020, 2021, 2022 and December 2023, the company’s development expenditure was 41,513,100 yuan, 40,103,700 yuan, 51,093,400 yuan and 138,646,600 yuan respectively, accounting for 3.02%, 2.29% and 2.29% of the total assets. If the market environment changes, technological upgrading and other factors lead to impairment of development expenditure, it will adversely affect the company’s profitability.

  As of December 31, 2023, the book value of the company’s long-term equity investment was 121,863,900 yuan, mainly for

  OptimumMedicaDeviceInc invested, and the company holds 27.63% of its shares, which constitutes a joint venture and is accounted for by the equity method. If OptimumMedical Device Inc’s future business situation deteriorates or development fails to meet expectations, the company’s long-term equity investment in OptimumMedical Device Inc will be impaired, which will adversely affect the company’s assets and profitability.

  2. Risk of fluctuation of gross profit margin

  In 2020, 2021, 2022 and 2023, the gross profit margin of the company’s main business was 79.78%, 78.05%, 75.18% and 76.45% respectively, and the gross profit margin fluctuated. During the reporting period, the change of gross profit margin of the company’s main business was mainly affected by factors such as product structure change brought about by the continuous introduction of new products, fluctuation of raw material prices, and phased output reduction caused by site relocation.

  If the macro-economy, relevant national policies and market competition change significantly in the future, resulting in a significant adverse impact on the sales price of the company’s products or the purchase price of raw materials, and the company fails to reduce production costs by improving production efficiency, technological innovation and expanding production scale, and fails to continuously carry out technological innovation and product upgrading, the company may face the risk that the gross profit margin of its main business will fluctuate greatly and its profitability will decline.

  3. Tax preference risk

  According to the Enterprise Income Tax Law of People’s Republic of China (PRC), the recognized high-tech enterprises enjoy the preferential tax rate of 15%. On November 2, 2018 and November 18, 2021, the company obtained high-tech enterprise certificates with numbers GR201831001199 and GR202131002383, respectively, with a validity period of three years. The company enjoys a preferential income tax rate of 15% from the year when it first obtained the high-tech enterprise certificate to 2023.

  If the company can’t pass the qualification re-certification of high-tech enterprises in the future, or the state cancels the preferential corporate income tax policy for high-tech enterprises, the company can’t continue to enjoy the preferential tax rate for high-tech enterprises, and then it faces the risk of declining performance.

  (VI) Industry risks

  1. Risk of changes in industry policies or standards

  The company is a medical device manufacturer, and the products it produces and sells are closely related to human health, so it is strictly supervised by National Medical Products Administration and other competent departments. In recent years, with the further deepening of the reform of medical and health system in China, relevant government departments have successively promulgated many laws and policies in terms of industry standards, bidding, centralized procurement, circulation system, etc., including two-vote system, centralized procurement of high-value medical consumables, DRGs payment policy, etc., which has a profound and extensive impact on the development of the industry. On June 4th, 2021, the National Medical Insurance Bureau and other eight departments issued the Guiding Opinions on Organizing the Centralized Procurement and Use of High-value Medical Consumables by the State (No.31 [2021] of Medical Insurance), which provided the overall norms and requirements for the centralized procurement of high-value medical consumables. On March 13th, 2023, the Office of Medical Consumables Purchasing Alliance of Public Medical Institutions in Henan Province issued the "Notice on Establishing Medical Consumables Purchasing Alliance of Public Medical Institutions in Henan Province" to centrally purchase medical consumables of neurological intervention and peripheral intervention. On April 28th, 2023, Hebei Province Centralized Purchasing Center for Medical Medicines and Devices issued the Notice on Offering Quotations for 19 Kinds of Centralized Purchasing Medical Consumables, and collected 19 kinds of products including disposable sterile peripheral intravascular drug coated balloons, and the company was successfully selected. The company has always closely followed the state regulatory trends, adjusted its business strategy in a timely manner, thoroughly studied domestic and foreign quality standards and constantly improved its products.However, if the relevant policies are implemented in the company’s field or the standards undergo unexpected major changes, the company’s products or business model need to be significantly adjusted, or the company fails to formulate effective countermeasures in time, which may adversely affect the company’s operating performance.

  2. Product quality and liability risk of medical disputes

  The company’s products are used in the field of interventional therapy of aorta and peripheral blood vessels, and belong to the national key medical device products. The safety and stability of the products are very important to the life and health of patients. The company has established a relatively complete quality management system and formulated and implemented strict quality control measures to ensure the safety and stability of product quality as much as possible. The company’s products are mainly used for interventional therapy of aorta and peripheral blood vessels. Many factors may affect the success or failure of the operation, such as product quality, appropriateness of product selection, doctor’s technical level, patient’s disease status, etc. If there is a problem in the operation using the company’s products, and the reasons and responsibility attribution are not clearly defined, it cannot be ruled out that the company may face litigation, arbitration, compensation or negative news reports, which will damage the company’s market reputation and adversely affect the company’s product sales and business performance.

  (VII) Macro-environmental risks

  Risk of exchange rate fluctuation

  Some of the company’s product sales and raw material purchases are settled in foreign currency. With the continuous expansion of the company’s overseas sales and purchases in the future, if the RMB exchange rate changes greatly, it will cause fluctuations in the company’s product sales price or raw material purchase price denominated in foreign currency, and foreign exchange receipts and payments will generate exchange gains and losses accordingly, which will have an impact on the company’s operating performance.

  (8) Risks related to depositary receipts

  (9) Other major risks.

  

  V. Main operations during the reporting period

  During the reporting period, the company achieved a total operating income of 1,187,204,500 yuan, an increase of 32.43% over the same period of last year; The operating cost was 279,578,000 yuan, an increase of 25.65% over the same period of last year; Compared with the same period of last year, sales expenses, management expenses and R&D expenses increased by 25.14%, 19.58% and 25.70% respectively. The operating profit was 573,854,300 yuan, an increase of 38.21% over the same period of last year, and the net profit attributable to the parent company was 492,432,000 yuan, an increase of 37.98% over the same period of last year.

  

  VI. The Company’s Discussion and Analysis on the Company’s Future Development

  (A) the industry pattern and trends

  At present, China’s aortic and peripheral vascular interventional medical device industry is still in a high-speed development stage. Foreign medical device companies represented by Medtronic and Gore have occupied a high market share in the domestic aortic and peripheral vascular interventional medical device market by virtue of their relatively complete product lines, leading technology and strong research and development capabilities. However, with the support of national policies and the increasing investment in R&D of enterprises, the performance of independent core products of some domestic production enterprises, such as Xinmai Medical, has partially reached the international advanced level, has strong market competitiveness, and has gradually realized import substitution. With the technical progress of medical device enterprises in China, the maturity of supporting industrial chain and the deepening of government support policies, the relevant medical needs will be released continuously, thus promoting the continuous expansion of the aortic and peripheral vascular intervention market.

  (1) Industry policies are continuously introduced, and domestic substitution is gradually accelerated.

  The development of China’s medical device industry, as an important part of our people’s life and health and medical and health undertakings, has been highly valued by the state. "Healthy China 2030" Planning Outline and "Made in China 2025" both promoted the development of medical devices to the strategic position of national development.

  At the national level, policy dividends are frequently released to the medical device industry, which brings important development opportunities for excellent domestic brands with high cost performance and high technology content, including grading diagnosis and treatment system to divert patients to primary medical institutions, policies to encourage domestic devices to purchase first, select excellent products to establish benchmarks, etc., and the competitive advantages of domestic brands with high cost performance are gradually highlighted.

  At the R&D level, the state has launched a green approval channel for innovative products to encourage the improvement of innovation and R&D capabilities in the medical device industry. With the continuous improvement of the technological innovation ability of domestic medical device manufacturers and the increasing brand awareness, the development potential of domestic medical devices is huge, and the import substitution process is expected to speed up.

  (2) The detection rate and permeability of aortic and peripheral vascular diseases have increased, and the market capacity has expanded rapidly.

  With the implementation of the "Healthy China" strategy, the reform of medical service system in China has been deepened, the level of diagnosis and treatment in medical and health institutions has been gradually improved, the awareness of health examination of the whole people has been continuously improved, the detection rate of aortic and peripheral vascular diseases has been gradually improved, and the amount of surgery has increased rapidly.

  At present, the detection rate and treatment penetration rate of aortic and peripheral vascular diseases in China are still low compared with the mature international market. Under the background of increasingly rich medical resources, constantly improving the technical level of clinicians, and continuously improving the technology and safety of domestic brands, the detection rate of aortic and peripheral vascular diseases in China will continue to increase, the treatment penetration rate will be close to the international mature market, and there is huge room for market capacity improvement.

  (3) The aging of population, the increase of medical expenditure, the deepening of medical insurance reform and the increase of medical demand.

  The National Bureau of Statistics released the latest data in 2023 on January 17th. At the end of 2023, the population aged 60 and over was 296.97 million, accounting for 21.1%, of which the population aged 65 and over was 216.76 million, accounting for 15.4%. Compared with 2022, it has greatly improved. On September 20, 2022, the National Health and Wellness Commission held a press conference on the progress and effectiveness of the aging work since the 18th National Congress of the Communist Party of China. At the meeting, Wang Haidong, director of the Department of Aging of the National Health and Wellness Commission, said that it is estimated that the number of elderly people aged 60 and above will exceed 400 million around 2035, accounting for more than 30% of the total population, and they will enter a stage of severe aging. At the same time, due to the accelerated aging process of the population and the change of people’s lifestyle, the disease spectrum of Chinese residents is gradually changing, with hypertension, The trend of population aging and the change of disease spectrum make the market demand of medical device products in China expand continuously.

  (II) Company development strategy

  Xinmai Medical always pays attention to the personal feelings of every user, takes "providing accessible, true, good and beautiful medical solutions for treating circulatory diseases" as its mission, takes building a people-oriented global leading emerging high-tech medical group as its long-term vision, always puts technology research and development and innovation capacity building at the top of the company’s development, and insists on continuous investment in product research and development and production technology innovation. While maintaining and consolidating the competitive advantage in the field of aortic vascular intervention, We will continue to develop and improve the product line layout in the fields of peripheral vascular intervention and tumor intervention, further reduce the domestic medical costs in related fields by developing more new products with competitive technology and price, and continuously enhance the market influence of the company’s brand, and finally become the world-leading high-tech company in the field of aortic and peripheral vascular intervention.

  (3) Business plan

  In the future, the company will seize the historical opportunity of the rapid development of medical device industry at home and abroad, continue to be guided by customer demand, and constantly improve and give play to the company’s operating advantages in research and development, technology, manufacturing, quality, products, markets, channels and services through independent research and development and technological innovation, and continuously strengthen the company’s core competitiveness and profitability in order to achieve sustained and healthy growth.

  The company will continue to focus on its main business, promote its strategic planning and business layout in an orderly manner, further strengthen its comprehensive capabilities in product research and development, market expansion and other aspects, and optimize production and management efficiency, with a view to maintaining a good growth trend in operating income and performance. The overall business plan of the company in 2024 is as follows:

  1, innovation and research and development plan

  The company will continue to keep up with the clinical market demand, continue to increase investment in research and development, and accelerate the improvement of product line layout. The company rapidly promotes the reserve of other new technologies and R&D projects. In the aortic business, the blocking balloon plan is approved for listing, Cratos will complete the registration and submission within the year, and other aortic products will be actively promoted as planned; In terms of peripheral intervention and tumor intervention, many products such as vena cava filter, vein stent, new generation naked balloon and puncture kit are planned to be listed and approved during the year.

  In the future, the company will invest more human resources and funds in the field of peripheral vascular intervention and tumor intervention, and start with high-end products through independent research and development, investment mergers and acquisitions, and focus on research and development of products with good market prospects and effective solutions to clinical pain points, so as to build a competitive product portfolio in the peripheral vascular field as soon as possible.

  2. Market development plan

  The company will give full play to the existing customer resources and marketing network, and on the basis of consolidating the existing market, increase the coverage of marketing network, enhance the regional radiation ability, academic promotion ability and regional competitive advantage of marketing network, actively expand market share, improve product penetration rate, and provide effective support for the growth of the company’s operating performance.

  In the domestic market, in order to cope with the continuous sinking of national medical resources, vigorously develop the county-level hospital market, and at the same time, combine the listing planning of several new products in the next few years, recruit and train excellent technical and sales personnel, provide a strong guarantee for the company to expand product sales scale, carry out market promotion and doctor training, enhance the company’s comprehensive service ability, and comprehensively strengthen the company’s brand promotion and enhance the company’s brand image.

  In the international market, the company will continue to strengthen cooperation with leading customers in regional industries around the world, and promote the market access and promotion of some existing aortic and peripheral interventional products in Europe, Latin America, Asia Pacific and other countries. At the same time, the company will focus on collecting and analyzing the clinical data of listed products in the European market, and actively promote the pre-marketing clinical trials of innovative products in Europe and Japan. In addition, the company will also devote itself to the doctor education exchange, promote the interaction and academic sharing between overseas doctors and domestic doctors, so as to enhance the brand awareness and recognition in the international market and promote the promotion and sales of the company’s products in more countries and regions.

  3, expand production capacity and reduce cost plan

  With the rapid growth of product sales, the company will further expand the production scale to better meet the growing market demand and lay a solid foundation for the company’s future development and market expansion. At the same time, the company will pay more attention to product details, optimize production technology, further improve product quality and effectively reduce product costs.

  In the future, the company will further devote itself to the development and application of intelligent manufacturing technology in the production process, further strengthen the company’s large-scale production capacity and improve production efficiency, so as to effectively cope with the unfavorable factors such as the increase of labor costs, production sites and management expenses.

  4. Human resource planning

  In order to achieve the company’s development goals, the company will continue to strengthen the introduction and training of talents, and continue to introduce specialized talents in marketing and academic promotion, research and development, clinical, production and comprehensive management on the basis of the existing talent team. The company will help the sustainable cultivation of internal talents by establishing a management mechanism for talent echelon construction, and establish an effective incentive mechanism and a salary system with market competitiveness to retain talents, further improve the training, evaluation and supervision mechanism of human resources, cultivate a talent echelon with outstanding business ability and reasonable knowledge age structure, and build a talent base for the company’s long-term sustainable development. At the same time, by establishing a high-quality talent team, the connotation of corporate culture will be further enriched, and corporate culture will become the internal driving force for the company’s sustainable growth in the future.

  5. Investment and merger plan

  According to the long-term development strategy and planning, combined with specific operational needs, the company will fully consider its own advantages and disadvantages in capital, technology and management, actively learn from the experience of overseas benchmark enterprises, and, based on the basic principle of being responsible to shareholders and beneficial to the company’s long-term development, when conditions are ripe, timely select asset targets related to the development of the company’s main business as investment and M&A targets, with a view to integrating cutting-edge technologies in the industry around the world, consolidating and upgrading existing businesses, further enriching and perfecting the company’s product line layout, and providing the company with.

  6. Corporate governance

  The Company will continue to strictly follow the Company Law, Securities Law and other relevant laws, regulations and normative documents, constantly improve the corporate governance structure, establish a scientific and effective decision-making mechanism and internal management mechanism, give full play to the roles of the board of directors, the board of supervisors and independent directors, and realize scientific decision-making and standardized operation. At the same time, the company will continue to optimize the existing business processes, sort out the new business management processes, achieve efficient management goals with the help of information tools, promote the sustained, healthy and stable development of the company, and earnestly safeguard the interests of listed companies and minority shareholders.

  (4) Others

  I. Description of corporate governance.

  During the reporting period, the company continuously improved and optimized its corporate governance structure, established and improved its internal management and control system, and standardized its behavior in strict accordance with the requirements of the Company Law of People’s Republic of China (PRC), the Securities Law of People’s Republic of China (PRC), the Rules for the Listing of science and technology innovation board Stocks on Shanghai Stock Exchange, the Self-regulatory Guidance No.1 of science and technology innovation board Listed Companies on Shanghai Stock Exchange, and other relevant laws, regulations and departmental rules of China Securities Regulatory Commission and Shanghai Stock Exchange. The shareholders’ meeting, the board of directors (including special committees), the board of supervisors and the management of the company actively perform their respective duties according to the authority, responsibilities and obligations stipulated in the Articles of Association and various systems within the company, earnestly safeguard the interests of the company and all shareholders, and promote the long-term healthy development of the company. By the end of the reporting period, the responsibilities of the company’s "three meetings and one floor" were clear, and the actual situation of corporate governance met the requirements of the China Securities Regulatory Commission and the Shanghai Stock Exchange. The details of corporate governance are as follows:

  (1) About shareholders and shareholders’ general meeting: The Company strictly follows the Company Law, Securities Law, Articles of Association and Rules of Procedure for Shareholders’ General Meeting, regulates the convening, convening and voting procedures of shareholders’ general meeting, treats all shareholders equally, and ensures that shareholders can fully exercise their rights. During the reporting period, the Company held an annual general meeting and three extraordinary general meetings, namely the first extraordinary general meeting in 2023, the second extraordinary general meeting in 2022, and the third extraordinary general meeting in 2023.

  (2) About the company and the controlling shareholder: The company has independent business and independent operation ability, and the company and the controlling shareholder are independent in terms of assets, personnel, finance, institutions and business. The company has a complete and independent business system and the ability to open up business for the market, and an independent raw material procurement and product sales system. The board of directors, the board of supervisors and internal institutions of the company operate independently, exercise their management authority independently, and make major decisions according to the Articles of Association and other relevant laws and regulations.

  (3) Regarding directors and the board of directors: The company elects directors in strict accordance with the procedures stipulated in the Company Law, the Securities Law and the Articles of Association, and the number and composition of directors of the company meet the requirements of laws and regulations. During the reporting period, the Company revised the Rules of Procedure of the Board of Directors and the Work System for Independent Directors. All directors of the Company can conscientiously carry out their work in accordance with the requirements of laws and regulations and perform their duties and obligations diligently. When it comes to matters that need to be avoided from voting, all related directors avoid voting, and the decision-making procedures are reasonable, legal, compliant and objective. Independent directors can perform their duties independently, express independent opinions on major issues of the company, safeguard the overall interests of the company, and pay special attention to the legitimate rights and interests of minority shareholders. Directors shall be elected or replaced by the shareholders’ meeting, and the appointment of directors shall conform to the statutory procedures. The Board of Directors consists of a Strategy and Development Committee, an Audit Committee, a Nomination Committee and a Remuneration and Appraisal Committee. All members of the special committees are directors. Each committee gives full play to its professional advantages and makes use of its own expertise to make scientific and reasonable suggestions on major issues. As of the end of the reporting period, the company held nine board meetings throughout the year, all of which were convened and convened by the chairman.

  (4) About the supervisors and the board of supervisors: The company operates in strict accordance with the Company Law, the Securities Law, the Articles of Association and the Rules of Procedure of the Board of Supervisors. The company has a board of supervisors, consisting of three supervisors. The board of supervisors shall have one chairman. All supervisors earnestly exercise their supervisory functions and safeguard the legitimate rights and interests of the company and shareholders. By the end of the reporting period, the Company held nine meetings of the Board of Supervisors throughout the year, all of which were convened and convened by the Chairman of the Board of Supervisors.

  (5) Performance evaluation and incentive and restraint mechanism: The company has established a complete performance evaluation and incentive and restraint mechanism for directors, supervisors, senior managers, management and employees of the company. The procedures for the appointment of the company’s senior management personnel are open and transparent, and comply with the provisions of relevant laws and regulations.

  (6) Information disclosure and transparency: The company strictly follows the provisions of the Information Disclosure Affairs Management System, Insider Information Management System and Investor Relations Management System to ensure the true, accurate, complete, timely and fair disclosure of company-related information. And through the designated media, china securities journal, shanghai securities news, Securities Times, Securities Daily and the official website of Shanghai Stock Exchange (http://www.sse.com.cn), we will make regular announcements and temporary announcements, and do a good job of confidentiality before information disclosure and registration of insiders of major events, earnestly fulfill the information disclosure obligations of listed companies and actively safeguard the legitimate rights and interests of companies and investors.

  (7) Investor relations: During the reporting period, the company revised the Investor Relations Management System. Under the provisions of the system, the company strengthened the management of investor relations and actively broadened the channels of communication with investors. Through the interactive platform of investor relations, investor hotline, fax, e-mail, performance briefing, strategic meetings of major securities firms and on-site investigation of investors, the company responded to investors’ questions, actively contacted investors, strengthened information communication, promoted benign interaction with investors and improved the transparency of the company.

Chengdu Universiade provides a platform for world youth to communicate and interact.

CCTV News:today(April 19)There are still 100 days before the opening of the Chengdu Universiade. The the State Council Press Office held a press conference this morning. At the press conference, the relevant person in charge of the Ministry of Education said that this Universiade will take various forms to promote exchanges and interactions among the youth of the world.

According to the relevant person in charge of the Ministry of Education, the Organizing Committee of Chengdu Universiade is currently working out and perfecting a special plan for cultural exchange, and according to the general idea of "youth, fashion, cultural infiltration, richness, beauty and beauty", it puts forward a series of activities to promote sports, science and technology, culture and innovation exchanges among college students around the world.

Wang Jiayi, Vice Minister of Education and Vice Chairman of Chengdu Universiade Organizing Committee:During the Universiade, a "China Chengdu • The theme art exhibition of the park city, the exhibition experience of intangible cultural heritage, the interactive activities between Chinese and foreign youth with music, dance, Sichuan opera, etc., and the urban cultural exchange activities such as watching the giant panda at close range and visiting the city museum. Of course, there are other things in Chengdu, such as Sanxingdui and Chengdu Cuisine, which are also very popular among young college students. All of them can jointly display the characteristic culture of the host country and city, and better promote the in-depth exchanges and interactions among young people in the world.

During the Universiade, academic exchange activities such as the FISU World Academic Conference will be held, and various forms of academic exchange and discussion activities such as special reports, expert dialogues, round-table salons and group discussions will be organized around the theme of "University Physical Education: Embracing a Colorful World".

Wang Jiayi, Vice Minister of Education and Vice Chairman of Chengdu Universiade Organizing Committee:We will take this Universiade as an opportunity, launch a column of "Young Journalists Program" with the Universiade website as the carrier, focus on topics that contemporary college students are more concerned about, and widely mobilize college students from all over the world to carry out exchanges and interactions, so as to strive to be a booster for running the Universiade well, a disseminator of diverse civilizations, and a contributor to friendly exchanges between China and foreign countries, and jointly promote the building of a world community of youth destiny.

The new business model of "barbaric growth" of social e-commerce platform has been repeatedly questioned by pyramid schemes.

  At present, the domestic social e-commerce models are divided into four types: group assembling model, distribution model, SAAS tool model and community model.

  Due to the barbaric growth and unclear hierarchy, the social e-commerce platform with distribution stores has been mixed, and it has been frequently disputed and questioned by suspected pyramid schemes.

  ● The so-called social e-commerce refers to the business behavior of selling goods or services based on interpersonal networks and using Internet social tools.

  ● At present, the biggest problem exposed in the development of social e-commerce is pyramid selling, and it also involves false propaganda, especially e-commerce in webcasting. However, the laws and regulations in the field of e-commerce are still not perfect, and the e-commerce law does not stipulate the particularity of social e-commerce

  ● Consumers should pay attention to two aspects when judging whether social e-commerce belongs to pyramid schemes: first, whether the website has real commodity transactions, and the regular website is based on real commodity transactions, and rebate is only a marketing means; Second, whether the source of funds for website rebate is legal, the main source of rebate funds for regular websites is the operating income of the platform (including consumption income and advertising income), rather than relying on attracting people and paying fees.

  Social e-commerce has been in constant turmoil recently, which has aroused social concern.

  Recently, the E-commerce Research Center released the China E-commerce Law Report for 2018-2019, and "social e-commerce pyramid scheme" was included in the top ten e-commerce legal keywords.

  The so-called social e-commerce, according to the definition of "2017 China Social E-commerce and Wechat business Behavior Development Report", refers to the business behavior of selling goods or services based on interpersonal networks and using Internet social tools.

  At present, domestic social e-commerce models are divided into four categories: group mode, distribution mode, SAAS tool mode and community mode. The research from NetEconomy shows that the distribution-store-based social e-commerce platform has been frequently disputed and questioned by suspected pyramid schemes because of its barbaric growth and unclear hierarchy.

  Nowadays, social e-commerce is more and more closely connected with people’s lives. The reporter of Legal Daily interviewed whether it was suspected of pyramid schemes.

  Develop members to make money.

  Claim free actual charge

  According to the national enterprise credit information publicity system, on March 14th, Guangzhou Municipal Market Supervision Administration made a penalty decision on the illegal pyramid selling (direct selling) of Guangzhou Peanut Diary Network Technology Co., Ltd.. The contents of administrative punishment include: ordering rectification and fines, ordering a fine of 1.5 million yuan, and confiscating illegal income of 73.0658 million yuan, totaling 74.5658 million yuan.

  It is understood that this is by far the biggest ticket for social e-commerce in China, and it is also one of the few "sky-high tickets" in the 20-year history of e-commerce in China.

  The administrative punishment decision of Guangzhou Municipal Market Supervision Administration shows that as early as September 25, 2018, the illegal act of "Peanut Diary" suspected of pyramid schemes was investigated. It is found that during the period from July 28th, 2017 to September 25th, 2018, Peanut Diary developed a number of traffic operation companies with a large number of fans as its branches (also called operation centers) on the bait that platform operators can get a certain percentage of the commission of the products purchased by its developed members, and these branches will manage the operators, who will be responsible for developing the members and extracting the remuneration according to the levels.

  During the above-mentioned period, the parties set up a "platform (branch) — Operators — Svip — Svip … … Svip’s hierarchical management structure adopts multi-level commission accrual system and membership upgrade fees. As of September 25, 2018, the peanut diary App platform has formed 31,530 pyramid structures with operators as the spires, with a total of 21,534,555 members, of which 21,496,085 members have reached the third level and above, accounting for 99.82% of the total members, and the chain with the most levels has grown to 51 floors. Members spread all over the country, and the amount of commission received reached 456,744,401.69 yuan.

  Chen Min (pseudonym) used to be a user of Peanut Diary, but now she has moved to another social e-commerce platform and become a VIP user.

  When asked whether VIP members charge, Chen Min told reporters that "68 yuan is only charged every month, and it costs more than 300 yuan to pay annually, and it will be cancelled automatically when it expires".

  It is understood that this social e-commerce platform claims to be an independent free App shopping guide platform, which collects coupons from various e-commerce platforms and businesses. The VIP members of this platform have a high percentage of self-purchasing rebates, which is much higher than that of ordinary members, and they can get different amounts of commissions after being promoted in fission form, and the allowances of VIP members are assigned according to the split level.

  The reporter noticed that after the peanut diary was fined, the users of the above-mentioned social e-commerce platform declared on different online platforms that this social e-commerce platform was "safe" and "no money was deducted and no money was collected".

  Guo Jie (pseudonym) is a VIP user of another social e-commerce platform. To become a VIP user of this social e-commerce platform, he needs to pay 399 yuan, and he needs to make money by "draining" and attracting members.

  When the reporter asked about the actual situation of promotion, Guo Jie said, "It is more difficult for ordinary people to do it. Those with strength and capital can try to do it."

  Guo Jie also told reporters that friends around him are using this social e-commerce App after their own introduction.

  Regarding the rationality of charging social e-commerce members, a long-term user of social e-commerce platform told reporters: "Some platforms don’t need to charge, and some need to charge. In fact, there is no charge in essence."

  "The fees are from 68 yuan and 399 yuan. I have also seen 2,500 yuan." This long-term user said.

  Scan invitation code to build training group

  Teach experience and skills by special personnel.

  In order to further understand the situation of social e-commerce development members, the reporter contacted Wang Hui (a pseudonym), a member of the social e-commerce platform described as "no charge for the whole process".

  The reporter first tried to search this social e-commerce platform in the app store and found that there were several softwares with the same name.

  Wang Hui told reporters: "Be sure to download the genuine version, and everything else is pirated. There are many companies and teams, and whether to make money is related to the platform. If I had entered this industry early, I would have been a rich woman. "

  When the reporter wanted to know more about the operation of this social platform, Wang Hui provided her invitation code to the reporter and invited her to be a promotional user. Subsequently, its internal training materials were sent to reporters.

  According to the data, this social e-commerce platform makes money through three channels: promoting products to earn commissions, promoting registration to make money, and upgrading to become a team leader. Among them, no matter how many levels the agent of the head of the delegation develops, he will receive 20% commission reward, and the commission will increase by 44% if he buys it himself.

  There are also differences in the levels of heads of delegations. The first-level heads need to draw 100 people and the second-level heads need to draw 200 people. In addition, senior leaders need to train 10 first-level leaders and 20 second-level leaders, and have basic salary, travel abroad and other benefits. Beginners have detailed and specific template requirements, and you can also see internal information such as "Beginners must see" and "Partners must see", which provides a variety of skills for adding people and skills for many businesses to interact with each other.

  Later, Wang Hui pulled reporters into a training group, lectured on accounting, and told his own experience and skills, covering the whole day’s operation steps and forms.

  Wang Hui reminded reporters several times that it is early to make money, and quickly join his own team, and you can send the invitation code to more people around you.

  Social e-commerce is true and false

  Beware of falling into the pyramid scheme trap

  In addition to the controversial business model of social e-commerce, there are also some lawless elements engaged in pyramid schemes under the banner of pseudo-social e-commerce platforms.

  On March 18th, Shenzhen police issued a notice saying that they had launched a network-closing operation against the "Yunjipin" mega-network pyramid scheme criminal gang and arrested several major suspects. According to the circular, this gang set up Shenzhen Qianhai Yunjipin E-Commerce Co., Ltd. under the guise of "sharing economy" and "new sales", requiring its members to pay a certain fee to obtain the qualification to join. By setting up a multi-level membership system to form a hierarchy, the number of development personnel is used as the basis for reward and rebate, which induces others to continue to participate, defrauds property, seriously disrupts economic and social order, and is suspected of organizing and leading pyramid schemes.

  The reporter learned that as early as the beginning of 2018, the "e-commerce consumer dispute mediation platform" received complaints from users about "TPS products", saying that the purchased goods could not be refunded after being returned.

  According to the complaint, Ms. Tang’s mother bought a suitcase far exceeding the actual value in TPS products in January 2017. After inspection, she found that the price and quality did not match, so she contacted to return it. After returning the goods, the refund could not be put forward, and many times contact with customer service was shirked.

  The model of this website is to develop offline participation and pay dividends to online participation. After half a year’s online "brainwashing" publicity, Ms. Tang’s mother joined the platform. After buying several things, she found that most of the goods on this website were high-priced and low-quality. After realizing that she was deceived, she contacted the return, and the other party agreed, but in the end, the other party never accepted the refund. (Reporter Du Xiao, intern of this newspaper, Yuan Xiaocun)

To "open the knife" to uncivilized behavior, these things are written into local regulations.

CCTV News:While preventing the resurgence of the epidemic, civilized and hygienic living habits should be left behind. On the 24th, the Standing Committee of Beijing Municipal People’s Congress voted to pass the Regulations on the Promotion of Civilized Behavior in Beijing, which will come into effect on June 1st. In addition to "cutting the knife" on some uncivilized behaviors that everyone generally dislikes, it also wrote the code of conduct related to the epidemic into local regulations for the first time.

Cover your nose and mouth when coughing or sneezing in public places.

The Regulations of Beijing Municipality on the Promotion of Civilized Behavior stipulates that you should cover your nose and mouth when coughing or sneezing in public places, and wear a mask when suffering from infectious respiratory diseases such as influenza. When suffering from infectious diseases, we should cooperate with relevant inspection, isolation treatment and other measures to provide relevant information truthfully. The "Regulations" also stipulate that you should not eat in trains of urban rail transit such as subway and light rail.

Dining is divided into meals, and the method of using public chopsticks and spoons is adopted.

In terms of healthy, civilized and green life, the "Regulations" advocate separate meals and the use of public chopsticks and spoons; In maintaining community harmony, the Regulations stipulate that keeping pets should take necessary safety and hygiene measures and not abandon pets.

The "Regulations" also uses a separate chapter to elaborate the governance of uncivilized behavior. Focus on rectification: spitting and urinating; Littering cigarette butts, scraps of paper, plastic bags and other wastes; Dumping garbage at will and not sorting garbage according to regulations; Uncivilized behaviors such as throwing objects from buildings.

Li Zhengbin, Vice Chairman of the Social Construction Committee of Beijing Municipal People’s Congress:Express delivery goes through chaos and bike-sharing parks in chaos. These contents are directly written into laws and regulations, and stereotypes and stubborn diseases are treated according to law.

The amount of fines for spitting and littering cigarette butts will be increased.

So who is in charge of these uncivilized behaviors? What do you care? We have noticed that on the same day that the Regulations on the Promotion of Civilized Behavior in Beijing were passed, the new version of the Regulations on City Appearance and Environmental Sanitation in Beijing, which is closely related to it, was also voted and passed, and will also be implemented on June 1 this year. Compared with the original contents, the contents in it have been modified, and the penalties for spitting, urinating, littering cigarette butts, peels and cores of fruits, chewing gum, packaging materials and other wastes, and dumping sewage have been increased. In addition to ordering rectification, 50 yuan can also be fined; If the circumstances are serious, 200 yuan will be fined. Prior to this, the amount of fines for these acts was between 20 yuan and 50 yuan.

Who will take care of uncivilized behavior?

For other uncivilized behaviors, the "Regulations" stipulate that:

The business management unit has the right to discourage and stop uncivilized behavior in public places or public transport; Those who refuse to listen to dissuasion or stop ineffective may refuse to provide services or persuade them to leave, and may not refund or partially refund the paid fees as appropriate.

Property, security, environmental sanitation and other service enterprises should discourage and stop uncivilized behavior in the service area; If it is an illegal act and does not listen to dissuasion or stop it, it shall report it to the relevant administrative law enforcement departments in time.

The relevant administrative law enforcement departments shall strengthen daily inspections, timely discover, discourage, stop and investigate uncivilized behaviors, and collect law enforcement information from the public credit information platform of this Municipality; Carry out joint punishment for serious uncivilized behavior.

It is everyone’s responsibility to say no to uncivilized. The "Regulations" clarify that any unit or individual has the right to discourage and stop uncivilized behavior, and can complain and report to the government service hotline or the relevant administrative law enforcement departments; Legal records of uncivilized behavior in the form of taking photos, audio recording and video recording can be submitted to the administrative law enforcement department as a reference for law enforcement.

Wang Rongmei, Director of the Legislative Affairs Office of the Standing Committee of Beijing Municipal People’s Congress:For the acts that have been punished by other laws and regulations, we have made the provisions of convergence, without adding new penalties to individuals, such as someone sneezing in public places without covering his nose and mouth, or suffering from influenza without wearing a mask. Through legislation, more people can know and understand the spirit of the law, and have internal constraints. They can not only guide themselves with rules, but also criticize uncivilized behavior with rules, thus forming a civilized atmosphere of the whole society.

In this epidemic, everyone has developed many good habits. For example, wash your hands correctly, cover your sneezing with elbows, and use public chopsticks and spoons for dinner. These good habits should not only be the magic weapon of epidemic prevention in a special period, but also be transformed into daily healthy lifestyles and civilized behavior habits.

Advocate the response of public chopsticks and spoons to consumers’ restaurants

Recently, in many restaurants in Shanghai, reporters have seen signs advocating the use of public chopsticks and spoons. The vast majority of diners are also actively using public chopsticks and spoons.

Director of National Health Commission Key Laboratory of Internal Medicine and Digestion Fang Jingyuan, Vice President of Renji Hospital affiliated to Shanghai Jiaotong University School of Medicine:Pathogenic microorganisms are transmitted from one person to another, mainly through saliva and mouth. For example, some people have Helicobacter pylori in their mouth, which can cause a series of problems in the stomach, including active gastritis and peptic ulcer.

Ling Huenqiang, Director of Department of Gastroenterology, First Medical Center of PLA General Hospital:The incidence of gastric cancer in China is relatively high. Now many scholars attribute this gastric cancer to the infection of Helicobacter pylori.

"Double 12" Convention: 12 don’t, 12 advocate

In response to some unhealthy habits, Shanghai recently drafted the Convention on Health and Health of Shanghai Citizens and publicly solicited opinions. The core content is 12 Don ‘ts and 12 Advocates. The use of "public chopsticks and spoons" is one of the 12 initiatives.

According to the data of Shanghai Aiwei Office, more than 90% of the citizens and more than 20,000 restaurants agreed. This restaurant has designed chopsticks with different colors and lengths, and this restaurant is equipped with a "spork" which has both fork and spoon functions. When serving, the waiter will also give special tips.

Experts point out that it is also best to use public chopsticks and spoons at home. In order to keep the good habits going, more than 120 CPPCC members in Shanghai jointly proposed to speed up the process of local law revision and formulate local standards.

Zheng Jin, member of Shanghai CPPCC and deputy secretary of the Party Group of Shanghai Health and Health Commission:From advocacy to the standardized use of everyone, to the final legislation, the use of our entire public chopsticks and spoons should be guaranteed by the legal system.

Institutionalization of garbage classification villagers form good habits

Changchun City, Jilin Province has also formulated ten civilized rules, including frequent hand washing, frequent ventilation, no spitting, civilized dog keeping and so on.

Government guidance, public participation and no littering are also becoming a consensus. Xiawang Village, jindong district, Jinhua City, Zhejiang Province, now looks clean and beautiful, but it was a different look before.

It turns out that after the implementation of garbage sorting, the village has a special centralized garbage drop point. Garbage should be thrown at a fixed time and place, and classified according to perishable, recyclable, harmful and other categories. The garbage disposal equipment installed at the delivery point can treat perishable garbage such as leftovers on site. If it can’t be handled on site, it will be taken away by a garbage truck within one hour after the delivery. After thorough disinfection, the garbage drop point has become the express delivery station and the villagers’ rest point in the village.

In China, garbage classification has been institutionalized and legalized in many places. Shanghai implemented compulsory garbage sorting on July 1 last year. On May 1st this year, the new version of Beijing Municipal Domestic Waste Management Regulations will be implemented soon. By the end of this year, 46 key cities will basically build garbage sorting and treatment systems.

Cultivating good habits needs the support of law.

The purpose of the Beijing Regulations is not to punish people who have uncivilized behavior, but to arouse the public’s conscious self-discipline, get rid of bad habits and establish good habits. This habit protects countless people during epidemic prevention, and after the epidemic is over, it will still cut out an invisible protective suit for people. However, many people will ask: there are not one or two people with bad habits, and it is not a day or two to develop bad habits. The behavior prohibited by legislation is trivial and may happen everywhere at any time. Can law enforcement officers keep an eye on it and manage it? This question is reasonable, but we don’t have to be pessimistic. Formulating norms is the first step, and the next step is to be able to implement and be strong, and to link up with other laws and regulations to make law enforcement more rigid. There is no doubt that getting rid of bad habits and cultivating good habits will not only get the support of the public, but also get the support of the law.

[Perspective] American scholars criticized politicians for playing tricks to restrict teachers from teaching the history of slavery in class.

  Screenshot of American Governance Magazine website

  China Daily Online, August 17th (Dang Chaofeng) The website of American Governance Magazine recently published an article by Raphael E. Rogers, a professor at Clark University, denouncing that some American politicians have tried to restrict the discussion on the history of American slavery in the classroom by legislation over the past year or so. The following is a selection of articles:

  Of all the subjects taught in American public schools, few have caused so much controversy as racism and slavery in the United States.

  In the past year and a half, a large number of legislative bills proposed mainly by Republicans have attracted people’s attention. These bills, often called anti-critical racial theory legislation, are aimed at limiting the way teachers discuss race and racism in the classroom.

  A more peculiar by-product of this legislation came from Texas. In June 2022, an advisory group of nine educators suggested that slavery be called "involuntary relocation". The idea finally failed.

  As an educator who trains teachers how to educate young students about the history of slavery in the United States, I think the Texas proposal is part of a disturbing trend that politicians try to cover up the terrible and cruel nature of slavery and make it separate from the birth and development of the country.

  Texas’s proposal stems from work done under Texas law, which stipulates that slavery and racism cannot be taught as part of the "real founding" of the United States.

  In order to better understand the nature of slavery and its role in the development of the United States, it is helpful to grasp some basic facts, that is, how long slavery lasted in the United States and how many enslaved people it involved. I also believe in using real records to show students the reality of slavery.

  Before "may flower"

  Slavery in the United States usually dates back to 1619. According to the records of the colonist John Rolfe, at that time, a ship named "White Lion" sent more than 20 enslaved Africans to Virginia.

  As for the statement that slavery is not part of the founding of the United States, the American Constitution itself is easy to refute. Specifically, article 1, paragraph 9, item 1 stipulates that before 1808, that is, within 20 years after the Constitution came into effect, Congress shall not legislate to prohibit the trade of imported slaves. In 1808, Congress finally passed the Slave Import Prohibition Act.

  Although the bill imposed severe punishment on international traders, it did not end slavery itself or the domestic slave trade. Not only did it transfer trade underground, but also many illegally traded ships were brought into the United States, and their "passengers" were sold as slaves.

  The last known slave ship "Clothilda" arrived in Mobile, Alabama in 1860, more than half a century after Congress banned the import of slaves.

  source map

  According to the transatlantic slave trade database from shipping records from 1525 to 1866, about 12.5 million enslaved Africans were transported to America. About 10.7 million people survived the "intermediate voyage" and arrived in North America, the Caribbean and South America. Among them, only 388,000 people arrived in North America.

  Therefore, most enslaved people in the United States entered slavery not through import or "involuntary migration", but through birth.

  From the first batch of more than 20 enslaved Africans arrived in the United States in 1619 to the abolition of slavery in 1865, about 10 million slaves lived in the United States and contributed 410 billion hours of labor. This is why from the founding of the People’s Republic of China to the Civil War, slavery was the "key cornerstone" to understand the American economy.

  The value of historical records

  I think it is valuable to use historical records to educate students about the harsh reality of slavery. I especially recommend three types of records.

  1. Census records

  Since every census from 1790 to 1860 counted the number of enslaved people, census records enabled students to learn a lot about who actually owned slaves. Census records also enable students to see the differences in slave ownership between States and across the country.

  The census also showed that the slave population increased with time-from 697,624 in the first census shortly after the founding of the People’s Republic of China in 1790 to 3.95 million in the census in 1860, when the country was on the verge of civil war.

  2. Advertisements for fugitive slaves

  Few things can illustrate the horror and harm of slavery like the advertisements made by slave owners for runaway slaves.

  It is not difficult to find that the escaped slaves described in the advertisement are covered with all kinds of beaten scars and traces of soldering irons.

  source map

  On July 3, 1823, Daeghling, the slave owner, paid $25 to advertise in The Star and the North Carolina Gazette to find Ned, a fugitive slave. He described it as follows:

  "About 21 years old, weighing about 150 kg, well-proportioned, full of energy, lively and lovely, looks fierce, a little yellow, and his front teeth are a little defective. I estimate that there are some traces of whipping on his hips and thighs, because he was whipped like this the day before he left."

  Advertisements of fugitive slaves can be accessed through digital databases, such as Freedom in Action, which contains more than 32,000 advertisements. Another database, the North Carolina fugitive slave notice project, contains 5000 advertisements published in North Carolina newspapers from 1751 to 1865. The huge number of these advertisements reveals how many enslaved blacks are trying to escape from slavery.

  3. Personal narrative of enslaved people

  Although the number is small, there are still recordings of interviews with former slaves.

  For various reasons, some of these interviews have problems. For example, some interviews are heavily edited by interviewees, or do not include complete and word-for-word interview transcripts.

  However, these interviews still let us see the harshness of slavery.

  Fountain Hughes was a slave. When asked whether he wanted to be free or enslaved, he told the interviewer:

  "Do you know what I would rather do? If I were still a slave, I would take a gun and end it at once, because you are just a dog. You are nothing but a dog. You never have nothing to do for a night. Is it time to cut tobacco? If they want you to cut in the field all night, you have to. It doesn’t matter whether you are tired or not. You dare not say that you are tired. "

  Ironically, when it comes to educating American students about the horror of American slavery and how it is deeply rooted in American political institutions, some politicians prefer to use restrictive laws to bind educators. What they can do is to let educators freely teach the role of slavery in the formation of a country, which is based on the principles of freedom and equality, as stipulated by the laws of Texas.