Tackling ＂Hard Science and Technology＂ and Building ＂Intelligent Extreme＂ —— Building a Scientific and Technological Innovation Community in the Yangtze River Delta

Xinhua News Agency, Shanghai, January 11th Title: Tackling Hard Science and Technology and Building "Intelligent Extreme"-Building a Scientific and Technological Innovation Community in the Yangtze River Delta

Xinhua news agency reporter

At the beginning of the new year, the smart factory of Shanghai Xinshida Robot Co., Ltd. is in full swing, but the smart and efficient robot employees are busy. They accurately integrate bearings from Wenzhou, servo motors from Quzhou and harmonic reducers from Suzhou, and they can get off the assembly line every 12 minutes. Such "all-Yangtze River Delta-made" robots have been rolled off the assembly line for more than 3,000 units, and the toughness and efficiency of the industrial chain have been significantly improved.

This is the robot exhibit at the Shanghai Science and Technology Innovation Achievement Exhibition (photo taken on November 29th, 2023). Xinhua News Agency reporter Fang Yushe

Paying attention to the breakthrough of scientific and technological innovation and coordinating scientific and technological innovation and industrial innovation are the major strategies of the Supreme Leader General Secretary. On November 30, 2023, General Secretary of the Supreme Leader stressed at the symposium on further promoting the integrated development of the Yangtze River Delta that the Yangtze River Delta region should strengthen cross-regional coordination of scientific and technological innovation and industrial innovation. It is necessary to integrate scientific and technological innovation forces and superior resources across regions and departments, realize strong alliance and create a source of scientific and technological innovation.

Over the past five years or so, the integrated development of the Yangtze River Delta has become a national strategy. The ability of regional innovation strategy has been continuously improved, and the vitality of scientific and technological innovation community has surged, which contains the broadest and deepest strength of China’s economy and has become a strong growth pole for high-quality development.

A science and technology corridor to build a "smart creation" growth pole

Recently, in the satellite digital factory of G60 star chain "chain owner" enterprise Gusi Aerospace, many innovative commercial satellites for technical research and spare parts supply in G60 science and technology corridor were assembled off the assembly line. In the near future, these satellites will go to space and mark the "G60 Star Chain" created by the Yangtze River Delta in the bright Xinghai.

This is the exterior of the planning exhibition hall of G60 Science and Technology Corridor in the Yangtze River Delta in Songjiang District, Shanghai (photo taken on November 18th, 2020). Xinhua news agency

Relying on the traffic arteries such as G60 Expressway and Shanghai-Suzhou-Lake High-speed Railway, the G60 Science and Technology Corridor in the Yangtze River Delta connects Shanghai Songjiang, Jiangsu Suzhou, Zhejiang Jiaxing, Hangzhou, Jinhua, Huzhou and Anhui Xuancheng, Wuhu and Hefei in series, aiming at high-level science and technology to stand on its own feet, constantly consolidating the main position of "making economy by intelligence" and becoming a new benchmark of "innovation corridor".

Visitors stopped to watch in front of a fully free heavy groove pipe cutter for operation demonstration (photo taken on September 19, 2023). Xinhua News Agency reporter Fang Yushe

"20.04 million yuan, deal!" Jin Liu, an executive of Zhixin Haozheng Regenerative Medicine Technology Co., Ltd., recalled the scene of the first auction of scientific and technological achievements in G60 Science and Technology Corridor in the Yangtze River Delta, and he is still excited. In 2019, Zhi Xinhao won the technical authorization of "using new human endodermal stem cells to prepare functional islet tissue on a large scale in vitro" at the highest price in the audience, and then became the leader in the innovative treatment of diabetes. At present, the Regenerative Medicine Center that Zhi Xinhao is investing 65 million yuan in Shanghai has been opened, which will provide innovative treatments for diseases such as diabetes and liver disease, and provide an innovative platform for the industrialization of regenerative medicine technology.

From "knocking at the door" by every enterprise to "opening the door" by nine cities, science and technology elements and resources are rushing freely in G60 Science and Technology Corridor. From 104 million yuan in the first session to 10.968 billion yuan in the fifth session, the auction turnover of scientific and technological achievements, which has increased by a hundredfold in five years, is an intuitive presentation of the scientific and technological vitality and industrial heat in the Yangtze River Delta.

Overlooking the capped experimental building of super gravity centrifugal simulation and experiment device from the air (photo of drone, taken on July 17, 2023). On July 16th, 2023, the experimental building of super-gravity centrifugal simulation and experimental device built by Zhejiang University was fully capped. Xinhua News Agency (photo by Long Wei)

"containing new quantity" breeds "gold content" A large number of major scientific and technological achievements continue to emerge: the world’s first set of macaque cerebral cortex single cell spatial distribution map, "Nine Chapters No.3" quantum computing prototype, high-gravity centrifugal simulation and experimental device … ……G60 Science and Technology Corridor National Science and Technology Award accounts for 1/6 of the country, and the number of PCT international patent applications has increased by 163.4% in five years, accounting for 1/9 of the country.

This is the control hall of the fully superconducting tokamak nuclear fusion experimental device (EAST) after the successful experiment (photo taken on April 12, 2023). At 21: 00 on April 12th, 2023, China’s fully superconducting tokamak nuclear fusion experimental device (EAST), known as the "artificial sun", set a new world record and successfully realized the steady-state high confinement mode plasma operation for 403 seconds. Xinhua news agency reporter?Huang Bohan?absorb

High efficiency can enhance new kinetic energy. Over the past five years, the integrated development of the Yangtze River Delta has become a national strategy. The number of high-tech enterprises has increased from 1/12 to 1/8, the added value of strategic emerging industries has increased from 11.5% to 15%, and the number of listed enterprises in science and technology innovation board has exceeded 20% in the country.

"From’ gathering’ of geographical space to’ collaboration’ of R&D and innovation, and then to’ fission’ of development and expansion, G60 Science and Technology Corridor in the Yangtze River Delta focuses on the original breakthrough of’ from 0 to 1′ and the innovation of the whole industrial chain of’ from 1 to 100′, and the toughness of industrial chain, innovation chain and value chain has been continuously improved, striving to become the forerunner of China manufacturing towards the integrated development of advanced corridor created by China, pilot corridor driven by science and technology and institutional innovation, and production city. Cheng Xiangmin, secretary of Shanghai Songjiang District Party Committee, said.

An innovation list, breaking out of the system "experimental field"

Opening the "Yangtze River Delta Integrated Science and Technology Cloud Platform", a series of joint research needs that have been "successfully unveiled" have come into view, covering synthetic biology, complex industrial scene robot systems and many other future industries facing new productivity.

The Yangtze River Delta Integrated Science and Technology Innovation Cloud Platform comprehensively combs the coordinated development of multiple industrial chains in the Yangtze River Delta (photo taken on January 10, 2024). Xinhua news agency

In August, 2022, the Ministry of Science and Technology and the people’s governments of three provinces and one city in the Yangtze River Delta jointly issued the Cooperation Mechanism for Joint Tackling Key Problems in the Yangtze River Delta Science and Technology Innovation Community, which closely interacted with each other, and enterprises issued questions, jointly published lists, jointly unveiled lists, jointly supported and jointly managed, and realized the "trinity" of task linkage, fund joint and management Unicom.

"Innovation needs come from enterprises, solutions are selected by enterprises, and when to implement them is determined by enterprises. The government sets up a platform, creates appropriate compliance processes, ensures that enterprises find truly powerful publishers, and ensures that government funds are used for’ real needs’." Liu Jinyuan, director of Innovation Service Department of Shanghai Science and Technology Commission, said. At present, three provinces and one city have issued 48 key tasks of "Enterprises’ Issues", and the number of enterprises in China has exceeded 380, of which the Yangtze River Delta accounts for 85%, and the R&D investment in the task of uncovering the list has exceeded 1 billion yuan.

This is the booth of a major science and technology infrastructure cluster at the Shanghai Science and Technology Innovation Achievement Exhibition (photo taken on November 29th, 2023). Xinhua News Agency reporter Fang Yushe

A sensor company in Shanghai released an international cutting-edge technical demand on the Yangtze River Delta integrated science and technology platform, and soon six companies came to "reveal the list", and finally two companies in Jiaxing, Zhejiang and Suzhou, Jiangsu were identified to tackle the problem. "We have been pondering for several years. After receiving the support of the Yangtze River Delta joint research project, we have cooperated to complete chip design and process verification in 2023, and it is expected to master key technologies." The director of industrial cooperation of this Shanghai sensor company said.

The latest Annual Development Report of Science and Technology Innovation Community in the Yangtze River Delta in 2023 shows that among the top ten scientific advances in China in 2022, there are six in the Yangtze River Delta, accounting for more than half of the country.

A shared platform to cultivate ecological "vitality source"

More than 40,000 sets of large-scale scientific instruments with a value exceeding 52.2 billion yuan are concentrated on one platform, which is a "marriage" jointly completed and continuously promoted by the science and technology departments in the Yangtze River Delta. From scratch, find out the family background and draw the "distribution map" of collaborative innovation resources. Now enterprises and researchers can realize cross-regional service sharing and instrument interoperability by placing an order with one key.

We should not only do our own things well, but also do our common things well, and the regional scientific and technological resources sharing network is continuing to deepen. Up to now, the service platform for sharing scientific and technological resources in the Yangtze River Delta has gathered more than 3,000 service organizations of various types. The Yangtze River Delta Science and Technology Innovation Voucher has been tried first. Since its launch in 2021, more than 3,000 enterprises have applied for it, with the application amount exceeding 200 million yuan and the payment amount exceeding 67 million yuan.

The deep soil of scientific research and innovation is injected into the open, efficient and full of vitality, which breeds a lush and innovative ecological "tropical rainforest". The data shows that the annual growth rate of regional collaborative innovation index in the Yangtze River Delta is 9.5%, the regional R&D investment accounts for 30.5% of the national total, and there are 71.18 R&D personnel per 10,000 people, nearly twice the national average.

A group of car body welding robots demonstrated their work at the 23rd China International Industry Fair (photo taken on September 19th, 2023). Xinhua News Agency reporter Fang Yushe

The research institute located in Jiangsu introduced the Shanghai talent team to complete the prototype product development, incubated the enterprises in Shanghai and mass-produced the products, and obtained the capital investment from Anhui. In the future, the industry will be enlarged in other areas of the Yangtze River Delta … Anbo Zhihui Semiconductor Equipment (Shanghai) Co., Ltd., which is often mentioned by Liu Qing, director of the Yangtze River Delta National Technology Innovation Center and supported by the Yangtze River Delta National Innovation Center, is a microcosm of the deep integration of science and technology innovation and industry in the Yangtze River Delta region.

In addition, in view of the leading and subversive "hard technology", the Yangtze River Delta National Innovation Center uses financial funds to support it in the early stage through the "combination of allocation and investment" to accelerate the technology maturity and go to the market. As of December 2023, the Yangtze River Delta Innovation Center has organized and implemented 97 major technological innovation projects in the Yangtze River Delta region, of which the Yangtze River Delta Innovation Center and local parks have invested about 2.6 billion yuan.

"Integrate global innovation resources, integrate science and technology resources in the Yangtze River Delta, collect major technical needs, and organize collaborative research. Who gives the question, who pays the money, who takes the question and who uses the money, breaks the geographical limitation of scientific research financial funds to support scientific and technological innovation, continuously enriches the construction of science and technology community, and allows innovative resources to flow smoothly in the Yangtze River Delta region. " Liu Qing said.

This is the open innovation booth at the Shanghai Science and Technology Innovation Achievement Exhibition (photo taken on November 29th, 2023). Xinhua News Agency reporter Fang Yushe

With the deepening of collaborative innovation ecology, more and more "hard technologies" have been attacked in the Yangtze River Delta: the Center for Excellence in Innovation of Brain Science and Intelligent Technology of China Academy of Sciences and Suzhou Institute of Brain Space Information of Huazhong University of Science and Technology have jointly unlocked the first mouse brain "traffic map"; Zhejiang University, Zhijiang Laboratory and University of Shanghai for Science and Technology have jointly discovered a new mechanism of femtosecond laser-induced micro-nano structure of complex systems.

Scientific research co-creation, industrial co-prosperity, factor sharing and talent co-education … The ecological picture of the integration of science, technology and innovation in the Yangtze River Delta is slowly unfolding and full of vitality. (Reporter Wang Yongqian, Yao Yujie, Joline, Gong Wen)

Strengthening the Party’s Armed Forces of Innovation Theory (People’s Forum)

　　In 1938, a 17-year-old young woman walked more than 1,000 kilometers from Beijing to northern Shaanxi with 5 yuan. Her heart was deeply touched: "In the summer evening, the horse galloped briskly, and I felt all this was so novel and mysterious!" " Shine the light of truth and forge lofty beliefs, so that Yan ‘an led by the Communist Party of China (CPC) is like a huge magnetic field.

　　Today, one of the data in the white paper "China Youth in the New Era" is impressive: "Since The 18th National Congress of the Communist Party of China, party member, who is 35 years old and under, has accounted for more than 80% of the newly developed party member every year." Facts have proved that our party has always been full of vigor and vitality and has become more and more attractive to young people.

　　Why does a century-old party remain youthful and energetic forever? A revolutionary who holds the truth is always young. General Secretary of the Supreme Leader pointed out in the party’s Report to the 20th CPC National Congress: "It is the fundamental task of the party’s ideological construction to arm the whole party with the party’s innovative theory." Recently, at the work conference on studying and implementing the theme education of Socialism with Chinese characteristics Thought in the new era of the Supreme Leader, the General Secretary of the Supreme Leader emphasized that "we should take this theme education as an opportunity to strengthen the Party’s innovative theory, constantly improve the Marxist level of the whole Party, and constantly improve the Party’s ruling ability and leadership level".

　　The fire of truth ignites lofty ideals. Li Dazhao once said: "The highest ideal in life lies in seeking truth." The revolutionary ideal is higher than the sky. When he was in prison, Xia Minghan, 28, was unyielding and wrote a letter to his wife: "Insist on the revolution and follow my ambition, and swear to spread the truth to others!" Because of longing for the truth, pursuing the truth and defending the truth, revolutionary pioneers and people with lofty ideals "although thousands of people have gone" and "although they died nine times, they still have no regrets."

　　真理之光，照亮奋进征程。犹记庆祝中国共产党成立100周年大会上，共青团员和少先队员代表集体致献词：“古老的中华大地诞生了中国共产党，播撒信仰的火种，点亮真理的强光”。从石库门到天安门，从兴业路到复兴路，中国共产党人始终坚持真理、坚守理想，把握历史主动、锚定奋斗目标，沿着正确方向坚定前行。一以贯之地坚持真理、修正错误，崇仰理想、坚定信念，是这个百年大党的魅力所在。

　　大道如砥，行者无疆。实践告诉我们，中国共产党为什么能，中国特色社会主义为什么好，归根到底是马克思主义行，是中国化时代化的马克思主义行。马克思主义是科学真理，如燧石一般，受到的敲打越厉害，发射出的光辉就越灿烂。回首过往的奋斗路，无论是处于顺境还是逆境，我们党从未动摇对马克思主义的信仰。坚持用马克思主义中国化时代化最新成果武装全党、指导实践、推动工作，是我们党创造历史、成就辉煌的一条重要经验。

　　Adhering to the guidance and arming with scientific theory is the fundamental guarantee for Marxist political parties to keep their advanced nature and purity forever, and it is also the political advantage of our party. In the new era, the complexity of the situation, the severity of the struggle, and the arduous task of reform, development and stability faced by the Party and the country are rare in the world and history. It is precisely because of the establishment of the core position of the Party Central Committee and the Party as the supreme leader and the guiding position of Socialism with Chinese characteristics Thought in the new era that the Party has effectively solved the outstanding contradictions and problems that have affected the Party’s long-term governance, the country’s long-term stability and the people’s happiness and well-being, and fundamentally ensured that the great rejuvenation of the Chinese nation has entered an irreversible historical process. Studying and implementing the Supreme Leader’s Socialism with Chinese characteristics Thought in the new era is the fundamental requirement for the new era and new journey to create a new situation in career development. On the way forward, we must adhere to the integration of learning, thinking and application, and the unity of knowing, believing and doing, and turn the Supreme Leader’s Socialism with Chinese characteristics Thought in the new era into a powerful force to strengthen ideals, temper party spirit, guide practice and promote work.

　　The wind is strong and the spring tide is strong. Passing through yesterday’s "majestic road is like iron", forging ahead in today’s "the right path on earth is vicissitudes" and looking forward to tomorrow’s "I will mount a long wind some day and break the heavy waves", the grand goal of building a strong country and rejuvenating the nation is inspiring and inspiring, and our generation of communist party people have a glorious mission and great responsibility. On the new journey, we will strengthen our political consciousness, ideological consciousness and action consciousness, learn and understand Socialism with Chinese characteristics Thought as the supreme leader in the new era, adhere to and make good use of the stand, viewpoint and method that runs through it, and implement this thought in all aspects of the work of the party and the state, and we will certainly be able to write a new chapter of the times and create new historical achievements.

Return to the 1990s in the name of suspense and visible trauma.

　　The online drama "The Long Season" broke down during the May Day holiday, making "suspense", "Northeast China" and "laid-off workers" become hot topics again. Why does the story of the frustrated and failed old man’s revenge for his son impress the current audience? Why are the "old cases" that could not be told and detected 20 years ago repeatedly "cleared up" by film and television dramas after 2010? All history is contemporary history. In the name of suspense drama, people once again feel the social trauma suffered by urban workers in the transitional period of the 1990s.

　　Looking back on the industrial suspense drama in the 1990s.

　　"The Long Season" was filmed in Kunming, Yunnan. The biggest label of this drama is suspense drama, especially the director Xin Shuang once created the masterpiece "Hidden Corner" of domestic suspense online drama. This online drama is set in Hualin Iron and Steel Plant, with the case of dismemberment more than ten years ago as a clue, and presents three parallel time and space stories in 2016, 1998 and 1997. There are two generations, Wang Xiang, Gong Biao and Ma dui, who secretly investigate the case of dismemberment, and Wang Yang and Shen Mo, who fall from the youth of the flower season, and show the vicissitudes of life. The highlight of this drama is not only to uncover the mystery of "suspense" at the end of the drama, but also to reproduce the mental pain of laid-off workers who have undergone market-oriented reform like still life sketch.

　　In 2014, Yinan Diao, the sixth generation director, combined the northern industrial towns with murder and suspense stories, presenting a tense and chilling atmosphere. Then in 2017, the film "Blizzard is Coming", "Detonator" and other works once again started suspense narration with the factory as the background. In 2018, Lou Ye directed A Cloud Made of a Rain in the Wind, and in 2019, Yinan Diao directed The Party at South Station, which represented the 1990s and the beginning of the new century as a "dark" space full of crises and dangers. In this sense, The Long Season continues this narrative type of "industry+suspense+black", turning industrial cities and factory spaces into "scenes" of murder and crime. The typical representative of black and suspense films is Hitchcock’s films in 1950s and 1960s, which are used to show the social emotions of anxiety, nervousness and fear of the urban middle class who don’t know where the danger comes from. These films, which combine the local context with the times and are full of crimes and suspense, show people the humble fate of the little people trapped by the big times, and show how individuals are caught in the black whirlpool of desire in the market-oriented reform in the 1990 s, as well as show people’s floating and fear of the times when they are laid off.

　　If the market-oriented reform from 1990s to around 2010 is regarded as the transition period of the dual-track reform, then the economic rise of China in 2010 has started a re-examination of the 1990s. For example, the black suspense online dramas Crime Without a Certificate (2017), Chasing the Murder in the White Night (2017), Hidden Corner (2020) and Silent Truth (2020) all happened at the turn of the new century. At the beginning of 2023, The Knockout, an online drama, became a rare TV series that crossed classes and became popular in recent years. This story of the second generation of the factory going to the underworld at the turn of 2000 is like another version of The Long Season. All these show that the police criminal investigation drama, once a realistic theme, has gradually changed into a more Hollywood black suspense drama.

　　Different from the cultural identity of forging ahead and embracing globalization in the 1990s, The Long Season has a different narrative about the story of laid-off workers in the 1990s: all kind and honest people have been laid off, while the powerful class represented by the factory director (power) and fake Hong Kong businessmen (capital) are bad guys who embezzle and misappropriate public funds. This rewriting shows the rethinking and examination of the narrative in the 1990s after 2010.

　　From Patricide Culture to Father’s Return

　　In addition to the "blackening" in the 1990s, since 2010, another cultural symbol is the appearance of an image and the return of his father. Different from the patricide culture in the May 4th Movement or 1980s (denying the previous era), China’s films have intensively told the story of his father’s return in the past ten years. For example, the father of workers in Piano of Steel (2011) and August (2016), the red father in Taking Tiger Mountain 3D》(2014), the right father in Return (2014) and One Second (2020). The father’s story is accompanied by the reconstruction of the father-son order, such as The Wandering Earth (2019), Looking Up (2019), Feng Bao (2021), Me and My Father (2021) and other films showing the story of father-son reconciliation and son inheriting his father’s business. These images of returning fathers play a dual social function. One is to rewrite the historical memory and let the exiled father return to history. Second, the Oedipus complex between father and son has changed into "loyalty and filial piety", which reflects the re-establishment of patriarchal order, which is related to China’s modernization and economic rise. However, this picture of reconciliation between father and son is also full of cracks, which shows the dilemma and drift of cultural narrative.

　　The Long Season has formed an intertextual relationship with works such as The Piano of Steel and August. "The Piano of Steel" rewrites the image that laid-off workers, as the "eldest son of the Republic" and "the big brother of the working class", were eliminated in the name of inferior and backward labor. The laid-off workers in the film are all "skilled craftsmen" who are hidden and hidden from the people, and they have transformed themselves into skilled workers with clear division of labor and their own duties in the ruined factory buildings. Similarly, the 2016 literary film "August" is also a tribute to the father who experienced the changes in the 1990s: for the father who is engaged in film editing, on the surface, he believes that he can rely on his ability to eat from now on, but in fact he does not want to "lower his noble head". Because he knew that he would lose a stable life and friendship with his colleagues when he changed from a state-owned worker with the main body of the master to a hired worker, and he was greeted by being displaced, swallowing up and trying to earn money. On the one hand, these films regard laid-off workers, losers and people who leave the system as fathers; On the other hand, they perform their father’s duties in movies, such as building a piano for their daughter in Piano of Steel, going out to work for their son to attend a good middle school in August, and the meaning of father’s life in Long Season is to "settle grievances" for his son.

　　The premature death of the family and the pain of reform

　　However, unlike the father’s return and the reconstruction of father-son order, The Long Season also tells the story of his son’s untimely death. Such plots have been reflected in Wang Xiaoshuai’s chongqing blues (2010) and Forever (2019) — — The former tells the story of the return of the father who went out to work for a long time, investigates why his son died, and finally finds that the son who lacks fatherly love has committed suicide; The latter is that the son accidentally drowned, his parents were laid off, and the family left the factory and moved to a distant place to start a more difficult life. The same is true of The Long Season, in which the return of father and the death of son become the most prominent mental symptoms. The Long Season focuses on the train driver Wang Xiang, and takes the double trauma he suffered in 1998 as the turning point in his life: one is the accidental death of his son and the death of his wife; Second, I have been laid off from the technology of "loving the factory like home" as a taxi driver. For Wang Xiang, two "homes" died in the autumn of 1998, one was his own family and the other was the home of the unit. Therefore, there are two Wang Xiang in the play, namely, a model worker who was full of pride and sense of justice before he was laid off, and a white-haired little old man who later lost his mind. With the help of Wang Xiang in the two eras before and after, the changes of the times of steel mills and industrial cities with factories as the core in the 1990 s were brought out, and the reform from the 1990 s to the beginning of the new century was expressed as an era of trauma and pain.Present the social crisis and transformation dilemma in the market-oriented reform.

　　In a word, these film and television works that returned to the 1990s have re-opened the old scars of laid-off workers, showing the new problems brought about by the reform and opening up, and the other side that was covered and suppressed by the reform discourse — — Especially in the process of radical marketization, individuals encounter trauma and fall into a dangerous and uneasy state of mind. These have aroused the resonance of the current audience. At the end of The Long Season, two Wang Xiang met again in the golden cornfield. The old Wang Xiang waved to the train driver Wang Xiang and told himself in the 1990s to "look forward and don’t look back". This train in the "industrial pastoral" scenery is like another parallel space at the fork of history, heading for a future without darkness and blackening.

PD-1 inhibitor, a new anticancer drug, can provide long-term survival for patients.

　　Cctv news: On June 15th, 2018, National Medical Products Administration officially approved the listing of PD-1 antibody Nivolumab injection in China. The indications are: patients with advanced non-small cell lung cancer who failed standard chemotherapy. Experts pointed out that the listing of this new drug will bring new treatment methods and hope for patients with advanced non-small cell lung cancer.

　　The highest incidence of lung cancer is 85% non-small cell.

　　Lung cancer is the leading cause of cancer death in the world. According to the statistics of the World Health Organization, more than 1.7 million people die of lung cancer every year. Lung cancer is the most common cancer in China, among which non-small cell lung cancer is the most common type, accounting for about 85% of all lung cancer patients.

Yang Zhimin, Director of Clinical Department I of Chemical Medicine of National Medical Products Administration Drug Evaluation Center.

Yang Zhimin, Director of Clinical Department I of Chemical Medicine of National Medical Products Administration Drug Evaluation Center.

　　Yang Zhimin, Director of Clinical Department I of Chemical Medicine of National Medical Products Administration Drug Evaluation Center.Compared with traditional chemotherapy and small molecule targeted therapy, it is completely different from the mechanism of action. Studies in China have also proved that the use risk of it for these advanced non-small cell (lung cancer) patients can be significantly reduced by 32%.

　　Long-term survival of patients with advanced malignant melanoma

　　In July 2014, the world’s first PD-1 inhibitor was launched in Japan for the treatment of advanced malignant melanoma. Clinical studies have found that some patients who have been relieved after treatment have achieved long-term survival, so PD-1 inhibitors have attracted wide attention all over the world. Since then, the United States, the European Union, Australia, Hong Kong and other places have completed the listing of PD-1 inhibitors.

　　Breaking the tradition and bringing about breakthrough progress across multiple cancers

　　In 2016, the American Science magazine selected this cancer immunotherapy as the biggest scientific breakthrough of the year. Because it not only completely broke the traditional cancer treatment; Moreover, it has also brought about breakthrough progress across multiple cancer species, and some advanced patients have achieved long-term survival.

　　National Medical Products Administration said that at present, similar domestic new drugs are also being developed, and some have entered the review stage.

　　Yang Zhimin, Director of Clinical Department I of Chemical Medicine of National Medical Products Administration Drug Evaluation Center.From the current point of view, we hope that the priority review time can be shortened to four to six months as far as possible in the future, and the listing will be approved.

More than 30 car companies help understand the car emperor car consumption festival： to create the ultimate shopping experience for China consumers

Billion-level subsidies and CCTV help, and the 2024 Chedi Automobile Consumption Festival is in full swing. The consumption festival will last until October 25th, aiming at optimizing the supply structure of the automobile consumption market, innovating the consumption experience scene, and creating a high-quality one-stop service for users to see, choose and buy cars. Since the event was held, it has attracted many automobile brands, such as Extreme Fox, Zero Run, BYD, SAIC Roewe, Great call Motor, etc. More than 30 automobile executives "called" to show consumers the hot quality models in the current automobile market.

According to reports, during this consumption festival, the organizer will also cooperate with CCTV News to build an online car-knowing emperor to select 4S stores, and invite Sa Beining, Ma Fanshu and others to form a "shopping day group" to help consumers choose cars. At that time, riders can search for "car consumption festival" in Tik Tok and car-knowing emperor to grab 10,000 yuan for car subsidies, watch live broadcasts of big coffee and buy their favorite cars.

During the 2024 Auto Consumption Festival, in order to better respond to the national automobile consumption promotion policy, Auto Emperor specially launched the column "Good Cars and Big Coffee", which invited executives from more than 30 car companies, including Extreme Fox, Zero Run, BYD, SAIC Roewe and Great Wall Motor, to gather together to show their new cars and cars, participate in shooting "call" videos, and present the performance and advantages of the models to consumers in all directions. The event was released through Tik Tok, Know the Car Emperor, Today’s Headlines and Video Numbers, etc., with tens of millions of exposures to help the brand spread of car companies and enhance the visibility and influence of car brands.

In the program "Good Car and Big Coffee", Liu Miaomiao, brand director of Extreme Fox Automobile, said that in the year of consumption promotion in 2024, Extreme Fox Automobile will continue to provide users with healthier and more reliable products and services under the guidance of the concept of "born to break the boundaries and be extremely intelligent". At present, Extreme Fox Alpha S5, a heavy new car, has begun to be delivered. In order to ensure super-high quality and luxury experience, Extreme Fox Automobile will bring users a high-performance luxury and comfortable experience with innovative technology and excellent performance, and will create the ultimate shopping experience together with the car consumption festival.

Lu Tian, general manager of BYD Wangchao. com’s sales department, introduced that Qin L, which uses the fifth-generation DM technology to create an era of fuel consumption and is known as an industrial miracle, has been listed. This model has ultra-low fuel consumption and long battery life, and is greener, smarter and subversive. The technology brings users a new driving experience. I hope that more consumers will come together to understand the Chedi Automobile Consumption Festival and enjoy the ultimate experience of buying and buying.

Cao Li, senior vice president of Zero Run Automobile, also said that since its establishment, Zero Run has always adhered to global self-research and technological innovation, hoping that users can buy products with higher configuration, better quality, good quality and not expensive under the same budget. C16, an ultra-comfortable intelligent six-seat SUV, which sold well not long ago, is such a model. At the same time, its quality and configuration are close to those of luxury cars, and it is expected to understand the Car Emperor’s automobile consumption festival and create the ultimate new experience together.

According to the relevant person in charge of Chedi Automobile Consumption Festival, this consumption festival will deeply link car companies, dealers and automobile consumers through multiple subsidies and multi-scenario consumption, so as to promote the smooth linkage between car companies and dealers, and further stimulate the market potential through traffic overweight, comprehensively pull a number of consumption scenarios such as new cars, used cars and aftercars, and inject new impetus into automobile consumption. The activities of the Consumer Festival will not only effectively promote the release of consumers’ demand for car purchase, but also help car companies to accurately connect with the market, realize the triple promotion of brand influence, sales effect and market share, and further promote the prosperity of the automobile consumption market.

It is worth looking forward to that at 8: 00 pm on August 25th, Know Car Emperor will build an online Know Car Emperor to select 4S stores. The event will be broadcast live on CCTV News Tik Tok, CCTV Literature and Art Tik Tok, CCTV News App, and Know Car Emperor’s Tik Tok account. Famous CCTV hosts Sa Beining and Ma Fanshu will form a "shopping day group" to enter the "4S store", and a group composed of platform staff and car experts will serve as shop assistants. The live broadcast will "restore" the pain points of users’ car purchases and answer questions about car purchases on the spot. The star guests at the scene will give back the super car subsidy to users in the form of e-commerce live broadcast, and strive for benefits for users. At the same time, they will provide SKUs of all categories of vehicles to meet the car purchase needs of different types of users.

As the designated platform of the national automobile trade-in information service, Knowing Car Emperor has exclusively undertaken nearly 500 million yuan of automobile trade-in and automobile consumption subsidies in more than 10 regions such as Beijing and Chongqing since 2024, which is expected to drive automobile consumption to exceed 20 billion yuan. Through the holding of the Automobile Consumption Festival, Knowing Car Emperor integrates all kinds of subsidies, platform content and technical advantages, and strives to let users buy their favorite cars at low cost, so that car companies and dealers can obtain customers efficiently and accurately, and effectively promote the prosperity of automobile consumption.

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Knowing that the car emperor has been on the line for 7 years, the valuation is 3 billion US dollars, which is close to the market value of car home

Author Pan Lei

Editor hai Yao

Tuyuan Midjourney

To be honest, you have to understand the car emperor.

This is the Slogan of ByteDance’s car information platform "Know the Car Emperor", which became popular in the early days by guiding car owners to publish their car experience. Now it is the top stream of car vertical content platforms, with two trump cards: short video and live broadcast.

According to some data, Knowing Car Emperor has been the largest car live broadcast platform in China as early as almost four years ago.

Investors are also concerned about the money-making opportunities brought about by the subversion of the old vertical websites of cars by Know Car Emperor-such as car home and Easy Car, all of which have been listed in the US stock market.

The latest news shows that investment institutions, including Sequoia China, KKR and General Atlantic, are ready to provide up to $800 million for Chedi to support its IPO.

General China of Sequoia invested in this round of financing, and contributed $400-500 million.

This makes the valuation of the car emperor as high as $3 billion.

Considering that the car emperor App has been online for less than 7 years, this is an amazing valuation explosion.

In contrast, the market value of car home currently listed on NYSE is about $3.5 billion.

This is also in line with the iterative law of automobile information websites-every time a new automobile information giant appears, it basically means a cruel reshuffle.

According to Byte insiders, the number of daily users who know Chedi began in October 2021, and has already surpassed car home and Easy Car.

This also makes it logical for investors to throw a lot of money in pursuit of understanding the car emperor.

From "auto channel" to the number one in the industry

Understand the prototype of the car emperor is ByteDance’s "today’s headlines" auto channel, which is actually closer to auto channel in the early portal era.

It is said that in August 2017, after being hatched by the commercialization department of ByteDance, it was officially launched to understand Chedi App.

Backed by the huge "flow pool" of today’s headlines, the number of users who know the car emperor is growing rapidly.

According to the "Autumn Report 2017" released by the mobile Internet data organization "QuestMobile" in October of that year, only two months after the launch of Chedi App, active user data has already ranked among the TOP5 in the industry.

At that time, car home ranked first, with 17.37 million active users, while Car Master ranked fifth with 1.28 million users.

From then on, it took only four years, and car home, who has been the industry leader for many years, was trampled under his feet.

This kind of overspeed development obviously makes Byte interested in splitting up the car emperor.

At the beginning of 2023, it was reported that Byte moved the employees who knew the car emperor to a newly established wholly-owned subsidiary.

In addition, it is said that employees who know Chedi have independent office space.

This makes the outside world believe that Byte may be preparing for the introduction of external shareholders until the spin-off and listing.

According to the information provided by the third-party enterprise inquiry agency, on December 21, 2023, the corporate legal person who knows the car emperor changed from today’s headline to "Xiamen Know Car Technology Co., Ltd.".

This shows that Master Che officially became independent from ByteDance.

According to the data, the major shareholder of Xiamen Zhiche is He Jian (holding 60% of the shares), who also serves as the president of Zhiche Di.

Until now, it has exploded to seek financing with a valuation of $3 billion, indicating that knowing the car emperor is one step closer to the final IPO.

Seize the short video outlet

"We really want to vote for you. After all, newspapers have been very supportive of our work in communication for so many years, but unfortunately, customers have not given any budget to the print media at all."

This is the feedback from a senior official of a newspaper in Beijing who personally led a team to visit 4A Company more than ten years ago.

4A company said that the customers of car companies gave most of the budget to the online portal, leaving no budget for the print media including newspapers, which also made it impossible to complete the delivery.

This 4A company’s attitude towards seeking advertising cooperation with newspapers is a microcosm of several major portals, such as Sohu, Sina, Tencent, Netease and Phoenix, which became the mainstream automotive information platform at that time.

The "auto channel" of these websites, with large traffic, fast communication speed and various forms (there have been some test drive videos), completely subverts the information dissemination mode in the era of print media, and also makes it difficult for traditional print media to obtain business cooperation opportunities.

In the era when the portal website auto channel is booming, employees are busy.

A person who once worked as a "car editor" in a portal website said that he had been on a business trip for several weeks and participated in various test drives and release activities organized by car companies. "I had to ask my wife to send my change of clothes to the airport, and I changed my clothes and flew to the next destination."

However, almost at the same time as the popularity of the portal website auto channel, automobile vertical websites are sought after by more and more users because they can provide more focused and professional content.

In 2000, Easy Car was founded, and car home was founded five years later.

The establishment of these two representative websites indicates the arrival of the era of traffic segmentation.

In other words, these two websites can provide more professional content, and users are more accurate and more valuable to car companies.

So the balance of traffic began to gradually shift to such vertical websites as Easy Car and car home.

Auto channel, a web portal, was subverted by car home and Easy Car.

From the establishment of car home in 2005 to the launch of Know Car Emperor APP in 2017, it can basically be regarded as the golden age of car home and Easy Car.

In 2017, car home’s net revenue was 6.2102 billion yuan, up 4.2% year-on-year, and its net profit reached 2.0016 billion yuan, up 63.0% year-on-year.

Another vertical website giant, Easy Car, earned RMB 8.751 billion in the same year, up 51.6% year-on-year, and its gross profit for the whole year was RMB 5.517 billion, up 49.3% year-on-year.

Car home’s forum is an epoch-making product form, which provides a platform for car owners to communicate and interact.

This also shows that the content produced by users is becoming the value core of the automobile information platform.

When the mobile Internet emerged, after the car-savvy emperor exploded in the form of short video of UGC (User Generated Content), he was caught off guard by car home and Easy Car-the latter two are basically products of the PC era.

In fact, almost no forum products in the automotive field have been successfully copied to the mobile platform.

Understand that the car emperor has done this through short video outlets.

This makes it the latest subversive of automobile information platform.

At present, auto channel, the portal website, has basically lost its influence, and even car home has experienced a slowdown in business growth-the annual revenue in 2023 was 7.18 billion yuan, up 3.5% year-on-year, and the adjusted net profit was 2.159 billion yuan, down slightly year-on-year.

Knowing that Chedi has not announced specific revenue, it continues to make great strides in user growth.

In October, 2023, according to QuestMobile’s data, the daily growth rate of Knowing Car Emperor reached 57% in the past two years.

This may be related to the "empowerment" of today’s headlines-the automotive content published by users on today’s headlines will be automatically synchronized to the car-savvy emperor.

"online celebrity" is shaking the financial resources of knowing the car emperor

Corresponding to the iteration of automobile information platform, the relationship between it and automobile enterprises (dealers) has also experienced the change from cooperation to game.

In the early days of the portal, the cooperation between car companies and "auto channel" was mostly advertising and activity cooperation (various car forums or summits).

However, with the growing influence of the portal, its commercial value in new car sales leads began to stand out.

In other words, if you bring the address or contact information of the 4S store at the bottom of auto channel’s article, you can "drain" the relevant stores.

This may be the earliest way of selling "sales leads" about the automobile information platform.

However, it is Easy Car and car home that really carry forward this business model.

The reason is that they have more accurate traffic than portals.

Based on this, these vertical websites began to build professional products around sales leads.

More than a decade ago, the sales lead products promoted by automobile vertical websites to 4S stores were as high as hundreds of pages, detailing all the details such as clue acquisition and transformation.

This is also the biggest financial resource for car home and other vertical websites.

According to car home’s 2023 annual report, the number of cooperative dealers in that year exceeded 26,000.

In Q1 this year, car home’s clue service revenue was 726 million yuan, accounting for 45.1% of the total revenue of 1.609 billion yuan, exceeding media revenue (327 million yuan) and online marketing and other income (555 million yuan).

Now I understand that after Che Di became the traffic king of the automobile information platform, he also "inherited" the clue business model.

The bridge section of "the boy who kills the dragon will eventually become a dragon" is staged in this cycle, and the car emperor has become the latest "boy who kills the dragon".

However, the effectiveness of this business model is increasingly questioned by car companies.

At the beginning of this year, brands such as Wenjie and Zhijie under Huawei HarmonyOS Zhixing stopped "cooperating with members who know Car Emperor, car home and Easy Car".

This kind of recharge "member" is actually a sales lead product.

According to statistics, the annual membership fees of Easy Car and car home sold to dealers in 2024 both exceeded 200,000 yuan.

In 2019, due to the 20% increase in the membership fee of car home, many automobile dealer groups including Express Group and Zhongsheng Group suspended their cooperation, and the market value of car home once evaporated by 1.8 billion US dollars.

At that time, Li Hong, the president of Express Group, said through social media that "when a vertical website started from a car dealer was growing, it actually wanted to rely on monopoly to encroach on food", aiming at car home.

In 2023, Knowing Car Emperor upgraded the cooperation mode of members to CPS mode (Cost Per Sales), which triggered the anxiety of dealers.

Some dealers believe that this settlement mode leads to uncontrollable budget and refuses to cooperate.

After learning about Che Di, he released a letter to the dealers’ partners, saying that it was necessary to provide subsidies for dealers and reduce the burden on the industry, and this matter gradually subsided.

The suspension of cooperation between HarmonyOS Zhixing and the automobile vertical platform highlights the expensive nature of clue fees.

Some car companies or brands that implement the direct sales model even spend huge sums of money to build a clue acquisition and transformation system.

A few years ago, a brand of new power hatched by a car company in the north once spent tens of millions of yuan to build a clue system directly facing users according to the characteristics of the company.

The original intention of this system is not to "understand the car emperor", but to provide differentiated experience by directly serving users.

But in the objective effect, this model is equivalent to getting rid of the clues of the automobile information platform.

Moreover, as the cost of clues becomes more and more expensive, it also makes related car companies overwhelmed.

Recently, at the Guangdong-Hong Kong-Macao Auto Show, Yu Chengdong, managing director of Huawei, said that it was related to saving marketing expenses when talking about the creation of personal IP by car CEO.

Other car companies have also confirmed that this model can indeed bring about transformation.

According to Zhang Yong, CEO of Nezha, since the listing of Nezha L, the demand for orders has been in short supply, and "half of the credit is attributed to Lao Zhou"-Lao Zhou is Zhou Hongyi, which recently triggered the internet craze by criticizing Zhang Yong, promoting Nezha Automobile to learn from Lei Jun, and promoting Nezha Automobile to change its name, which also proved that the "online celebrity" effect can indeed be transformed into sales leads.

This makes the "clue" value of the automobile information platform represented by knowing the car emperor decline.

In addition, even "I really have to understand the car emperor" is being questioned.

At the end of 2023, the "2023 Winter Test of Knowing Car Emperor" released by Knowing Car Emperor showed that the endurance achievement rate of the extended range version of the M7 was only 31.6% in severe cold conditions, ranking first from the bottom among all test models.

Yu Chengdong said that this is "cheat people’s test, misleading people!"

Geely and Great Wall also questioned the test results of Che Di.

Relevant car companies said that the test of knowing the car emperor was warmed up for a long time before departure, which consumed a lot of electricity and did not conform to the real use scenario of users.

According to some data, the relevant evaluation of knowing the car emperor has been questioned for many times.

This erodes the content advantage of knowing the car emperor.

However, the status of the first traffic platform in the automobile circle, the valuation of up to $3 billion, and the financing of up to $800 million show that at least before the official listing of the capital market, knowing the car is attractive enough for investors.

Interpretation of ＂New Infrastructure＂ from the Perspective of Experts and How Blockchain Empowers Digital Economy

　　People’s Daily Online, Beijing, May 29 (Reporter Qiao Xuefeng, intern Jin Yusi) During the two sessions, People’s Daily launched a special program "Cloud Living Room of the two sessions", inviting NPC deputies and CPPCC members to meet with netizens on the "Cloud" to discuss hot topics.

　　How can new infrastructure help the modernization of government governance capacity and the high-quality development of digital economy? How does the blockchain empower new infrastructure? On May 28th, the "New Infrastructure Moment" was held in the cloud living room of the NPC and CPPCC, inviting delegates, local government leaders, experts and scholars, and representatives of outstanding enterprises in new infrastructure to talk about new infrastructure.

　　"We have moved from the traditional economy to the digital economy, and the digital economy will move from the lives of our people to the entire social and industrial field." Wang Xiaochuan, member of Chinese People’s Political Consultative Conference and CEO of sogou Company, said that with the development of artificial intelligence technology, machines have begun to have more technologies to imitate people’s expressions, looks or voices, and this technology can already replace the anchors of some programs. This aspect will also arouse public concern, and it is suggested that the illegal use of these technologies can be guided or restricted by legislation, which can make the industry develop better.

　　Wang Xiaochuan pointed out that artificial intelligence must form industrial synergy and application scenarios. The developed Internet industry in China has laid a good foundation for the development of artificial intelligence, but the core technology of artificial intelligence chips is still in western countries. We need to develop this technology to make artificial intelligence achieve comprehensive and stable development.

　　In view of the problem that blockchain technology helps the government’s digital governance, Feng Kui, deputy director of the Central Economic Committee of the NLD and a researcher at the Research Center for the Reform and Development of Cities and Small Towns in China, took the development plan of the Yangtze River Economic Belt and the Chengdu-Chongqing Twin-city Economic Circle as examples, and pointed out that blockchain technology can play five major roles in solving the problems of diversification and data decentralization in new spaces: "First, promote the formation of interest communities in new spaces through consensus mechanism. The second is to create transparent and trustworthy application scenarios through smart contracts. The third is to build a joint and collaborative decision-making mechanism through data sharing. The fourth is to improve the efficiency of government business by optimizing the government service process. The fifth is to improve the efficiency of market-oriented allocation by promoting the flow of factors. "

　　In addition, the application of digital governance in the "new infrastructure" era during the COVID-19 epidemic also showed its advantages of convenience and efficiency. Dong Xuegeng, director of the Big Data Administration of Hainan Province, said that up to now, the coverage rate of Health One Code in Hainan Province has reached 124%. The construction of epidemic prevention and control big data system not only makes the health code cover all the people in the province, but also ensures that migrant workers and tourists can also receive the code, which helps Hainan Province to achieve the two requirements of external input and internal non-proliferation.

　　The advantages of "new infrastructure" are obvious to all, and the development status of blockchain technology and new infrastructure, He Yifan, general manager of Beijing Jujube Technology Co., Ltd. made an answer in the program. He said: "Blockchain technology is a very new technology. At present, our country is basically on the same starting line as other countries, and the positioning of the blockchain service network is global. It is a global new infrastructure that can serve the world and developers all over the world."

　　Wang Zhen, general manager of Digital City Company of China Xiong ‘an Group, said that the characteristics of blockchain’s safety, credibility, openness and cooperation contributed to its integration with the "new infrastructure" of digitalization, internetization and Internet of Things.

　　Wang Zhen pointed out that blockchain technology can make ‘ New infrastructure ’ The data flow in the data center is moving, so that more people can participate in urban computing. At the same time, the digital currency gene of blockchain technology enables it to promote the development of "new infrastructure" in terms of operation management, financing and derivative finance by means of asset digitization.

　　Talking about the international competitiveness of China’s "new infrastructure" technology, Ma Jun, co-founder and partner of Tongdun Technology, pointed out that all the fields involved in the new infrastructure are high-tech frontier technologies, and the autonomy and controllability of China’s core technology must be maintained, and will become a necessary measure for the country’s high-quality development in the future.

　　At the same time, Ma Jun Drive suggested: "The future construction of new infrastructure is not only to build hard infrastructure, but also to build soft infrastructure. Only by combining soft and hard and inserting the wings of intelligent software into the hardware can the new infrastructure play a better role."

　　He Yifan, Ma Jun Drive and other representatives of new infrastructure enterprises summed up the international competitiveness and progress direction of China’s new infrastructure through the experience accumulated in the stage of technological exploration. Zhu Keli, Executive Dean of National Research Institute of New Economy, once again analyzed the relationship and prospect between "new infrastructure" and "new economy" from the perspective of long-term economic impact.

　　"New consumption and new infrastructure are two issues that have attracted much attention at present, and they shoulder the heavy responsibility of reviving China’s economy in the post-epidemic context." Zhu Keli said that a digital bridge between new infrastructure and new consumption is being formed historically, and the new economic logic of industrial interconnection and the digital platform make it possible for new infrastructure and new consumption to resonate at the same frequency.

　　Zhu Keli pointed out that the relationship between the new economy and the new infrastructure is that the new infrastructure provides an effective operating basis for the development of the new economy. As a large system, the new economy can also provide good technical support, long-term operating mechanism and broad development soil for new infrastructure.

　　Speaking of new infrastructure and digital economy, Geng Zhijun, vice president of Tencent, also pointed out that code economy is a new way of connection, which can gradually transfer the business model in the traditional economic society to the online. During the whole epidemic period, the relationship generated by code will become more and more obvious and more and more. "Of course, the code economy does not necessarily refer to an economy that simply links through QR codes. We are more talking about a mapping between the real world and the virtual world, or a connection between the real world and the virtual world, resulting in more economic development."

　　Yan Zhijun also said that it is not difficult to see from this epidemic that online and offline integration will enhance the resilience of more market players, thus boosting the digital transformation of small and medium-sized enterprises. In other words, good use of coupons can cultivate future customers of new consumption and new infrastructure, and the two will organically connect the enterprise and the government through digitalization.

How to ＂eat＂ resistance？ Nutrition expert： three meals a day, four kinds of food.

　　BEIJING, Beijing, Feb. 23 (Reporter Sun Zifa) On Feb. 23, the lunar calendar has entered the Year of the Rat in February, and the "epidemic" of the whole country has continued for more than a month. At the moment of epidemic situation, it is very important for the public to do personal protection, improve their own resistance and strengthen their immunity.

　　As the saying goes, people are iron rice and steel. What is the connection between diet and immunity? During the "epidemic" war, how to enhance the body’s immunity through diet? What problems should be paid attention to in diet? Chief physician Chen Wei, chairman of the Clinical Nutrition Branch of China Nutrition Society and deputy director of the Clinical Nutrition Department of China Academy of Medical Sciences/Peking Union Medical College Hospital, responded one by one through the online interview organized by China Association for Science and Technology, stressing that three meals a day should be kept healthy, four kinds of food should be guaranteed every day, more than 12 kinds of food should be guaranteed every day, and at least 25 kinds of food should be eaten every week.

　　Professor Bo Huang, vice chairman of the Chinese Society of Immunology and the Department of Immunology of China Academy of Medical Sciences/Peking Union Medical College, also pointed out that a healthy and reasonable diet is undoubtedly the basis for maintaining the normal function of the whole cell. In the face of the current epidemic situation, eating more foods such as mushrooms, Lycium barbarum, Ganoderma lucidum powder and auricularia auricula is helpful to improve immunity, because these foods are rich in plant polysaccharides, including lentinan, Lycium barbarum polysaccharide and Ganoderma lucidum polysaccharide, which can stimulate receptor molecules on the surface of natural immune cells and make immune cells in a pre-stimulated state.

　　What is the relationship between diet and immunity?

　　Chen Wei said that the human body has three layers of "defense walls" to resist external invasion. The first layer is skin and mucous membranes on the surface of the body, through which more than 90% of viruses and bacteria are attacked by the outside world. If the virus enters the body, the body will start the second layer of protection, which can kill most foreign viruses and germs by secreting mucus and phagocytizing cells through the mucosa; If it is unfortunate that some viruses enter the body or even cells, the third layer of human protection will start, and antibodies will be produced by intracellular substances, and the invading viruses will be removed through antibodies. Therefore, these three lines of defense determine the vast majority of people’s immune functions.

　　Are these three layers of defense related to diet? Chen Wei pointed out that the mucus secreted by mucous membranes mentioned above and the antibodies produced by human own cells are all protein, and these protein forms the basis of the body’s resistance. "Where does protein come from? You have to eat to come. Unlike plants, the human body needs light for photosynthesis, and the human body must rely on our mouth to eat nutrients and eat our resistance. "

　　How to "eat" immunity?

　　Since diet is closely related to resistance, how to improve resistance and enhance immunity through diet? Chen Wei gave the answer with a set of data:

　　First, keep healthy three meals a day. During the epidemic, many people are forced to stay at home and keep a regular life. In addition to normal sleep, they must eat three meals to maintain their resistance, and they must not reduce their meals, including breakfast, lunch and dinner. Second, four kinds of food should be guaranteed every day, including grains (sweet potatoes), vegetables and fruits, high-quality protein foods and oils; The third is to ensure more than 12 kinds of food every day, that is, there must be at least 12 kinds of food in the four categories; Fourth, eat at least 25 kinds of food a week to achieve a more balanced nutrition and enhance resistance.

　　He also provided specific recipes, saying that grains (sweet potatoes) should eat at least three or more staple foods and no more than one kilogram every day, with flour and rice or coarse grains, including rice, white flour and other ingredients, and some sweet potatoes like sweet potatoes, yams, taro, potatoes and other ingredients; Vegetables and fruits should eat 1-2 kg every day to supplement vitamins and dietary fiber to meet the basic needs of nutrition; High-quality protein foods "should eat good things in place", including meat, eggs, milk and bean products. Among them, at least 2-3 pieces of meat, 1-2 eggs, 1-2 bags of milk and a little tofu every day constitute a high-quality protein combination; Oil should be protected with a little oil, 2-3 spoonfuls of oil every day.

　　What should you pay attention to during the epidemic?

　　Chen Wei first clarified the rumor that "eating garlic can prevent viruses" and "rubbing sesame oil can fight germs" and other foods to treat COVID-19. He pointed out that the impact of food on immunity only refers to the basic role, and there is no special food, and folk remedies can’t cure diseases, nor can they really prevent diseases. "Eating a good meal, doing exercise and doing personal protection are the most important and effective ways to get through the epidemic safely".

　　He said that during the epidemic period, the public’s attention in diet also included sharing meals, cooking food thoroughly, not superstitious about refrigerators and balconies, and staying away from wild animals.

　　In the dining system, everyone will be very careful when going out or in public, but they will often relax when they get home. We should pay attention to this. We should reduce family dinners, and three people should eat their own meals. If there are public dishes, we must try our best to use public spoons and chopsticks to reduce cross-correlation.

　　When cooking food, we must pay attention to cooking the food thoroughly. Chen Wei suggested heating it for one minute more than usual during the epidemic. "It is cooked, cook it for one more minute and stew it for one more minute, which is safe for you and your family life."

　　It’s still winter, and some people in the north want to put food such as fruits and vegetables on the balcony, which can’t be cold outside, or put it in the refrigerator, which can freeze the germs to death. Chen Wei pointed out that those who have this idea must pay attention to the fact that refrigerators and balconies can only provide a certain storage temperature, and the temperature difference between day and night will also change greatly. Generally speaking, 0 -4 degrees can not inhibit the growth of bacteria. In addition, homebodies, in particular, should change stale ingredients regularly, and if they find a little bad fruits and vegetables, they should be removed as much as possible.

　　From the aspect of staying away from wild animals, at present, the epidemic situation is very related to wild animals, and all kinds of wild animals (food) should be rejected. Of course, there is no need to overdo it. During the epidemic prevention and control period, many people killed and threw pets out of fear, so it is unnecessary. After thousands of years of domestication, human beings can also rest assured of eating meat products of livestock and poultry such as pigs, cattle, sheep, chickens and ducks.

　　Chen Wei also specially reminded that in response to epidemic prevention and control, the public must reduce the damage to their own resistance in their diet, including avoiding eating too much unclean food that is easy to upset their stomachs, and paying attention to separating raw food from cooked food and tableware, so as to reduce the disease caused by dietary factors. It brings new burdens to individual resistance.

Heavy surprise! ＂Men in Black： Global Pursuit＂ is the creator of Dragon Boat Festival in China.

1905 movie network news Hollywood sci-fi action giant jointly produced by Columbia Pictures and Tencent Pictures released China Special Action — — The film’s main creator is coming to China on the Dragon Boat Festival, and the lineup is unprecedented and luxurious. The two leading actors, Chris Hemsworth and tessa thompson, and the director F Gary Gray, are the first to combine into a film publicity platform.

A few days ago, the film officially launched global publicity, and the first red carpet fan activity held in Bali was even more climax, which made domestic fans envious.

　

Fairy group is about to airborne Beijing elite agents to start China special operation

"Men in Black: The Global Pursuit" has been highly anticipated by fans since its inception. As the hottest powerful actors in Hollywood today, "Brother Hammer" Chris Hemsworth and "Valkyria" tessa thompson have a high popularity in China, and a large number of fans are eager for idols to come to China. The two collaborated again after several Marvel Universe super-British blockbusters, and H&M, an elite agent, showed remarkable tacit understanding in the new series of Men in Black. This is the first time that the golden partner of the "God of Heaven" and Super 8 director F Gary Gray have joined forces during the film promotion period to jointly "perform special tasks" in China. Brother Hammer, Chris shared the news of his visit to China with China fans in the form of a video letter for the first time, and warmly looked forward to spending the Dragon Boat Festival with you. It is reported that tessa thompson, the heroine of the film, and F Gary Gray, the director, both came to China for the first time to promote the film works. This heavyweight lineup gathered in Beijing to reveal the wonderful stories behind the scenes of the film to the audience.

　

Shooting interesting things, endless high-energy warning of aliens

In the new preview released at the same time as the news of coming to China, it shows that the film incorporates a lot of sci-fi actions and humorous elements. The thrilling action scenes and the high-energy weapons of future technology make people’s hearts beat faster and ignite. In particular, the super sports car with "one button to heaven" surprise operation hides a lot of heavy firepower equipment, which is worthy of being the exclusive car of top agents! Meng Xing Bing Bing also stole the show again. In the trailer, it was trapped in a glass bottle, but it used a secret weapon to draw a humanoid door frame in the bottle. Even Agent H and Agent M were dumbfounded by the unusual move.

　

Earlier, Chris Hemsworth revealed in an interview, "I am very happy to participate in the filming of" Men in Black: Global Pursuit ".There are many action scenes in it that test people very much, and it is also very interesting to shoot around the world with the crew." In the movie, agent H&M will travel around the world to hunt down evil aliens, and high-energy clips emerge one after another, which is worth looking forward to. On June 14th, the most exciting sci-fi action masterpiece in the summer file will be released soon.

　

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Five kinds of minor criminal cases in Shanxi Province can be reconciled.

　　　　On September 1st, the Provisions of Taiyuan People’s Procuratorate on the Application of Criminal Reconciliation in Handling Minor Criminal Cases (Trial) came into effect.


　　　　Set the original intention, resolve social contradictions and save judicial resources


　　　　Zhang, a middle school student in Xinghualing District, Taiyuan City, stabbed a person seriously in 2006. After accepting the case, the Xinghualing District People’s Procuratorate visited the victim and his relatives, and went to Zhang’s school to make a detailed study of his daily life. The procuratorate learned that Zhang is usually very dutiful, and although his academic performance is not very good, he has been rising steadily. Li, who was three years older than him before the incident, was bullied many times. After the parents learned about it, they took Zhang to the Li family to discuss the argument. However, Li was abusive to Zhang’s parents. Zhang was angry for a while and smashed Li into a serious injury. The two parties reached an agreement on civil compensation, and the Xinghualing District People’s Procuratorate finally made a decision not to prosecute.


　　　　This case has become a typical case encountered by Taiyuan People’s Procuratorate in the exploration of criminal reconciliation system.


　　　　"Such a child, just a moment of anger made an excessive move, subjective malignancy is very small. If he is sent to prison, his future life may be completely changed, and some teenagers will be’ infected’ again after being imprisoned, and they will completely embark on a wrong path. " Nan Li Ming Dow, Director of Public Prosecution Division I of Taiyuan Procuratorate, explained the original intention of the criminal reconciliation system.


　　　　The "Regulations" determine that in the process of minor criminal cases, the criminal suspect can actively gain the understanding of the victim by pleading guilty, apologizing, financial compensation, etc., and reach a criminal settlement agreement with the victim. After confirmation by the procuratorial organ, the procuratorial organ will make a decision not to prosecute the criminal suspect.


　　　　According to reports, in reality, if criminal sanctions are imposed on a large number of cases, under the existing judicial mechanism, both the offender and the victim are in a situation of mutual loss for a long time. For example, neighbors’ relationship, because one side’s head is broken and one side’s nose is interrupted at a moment’s quarrel, constitutes a minor injury. After the implementation of criminal sanctions, neighbors may die of old age, but it will increase social contradictions.


　　　　"Frankly speaking, prosecuting all these cases will not only have a bad social effect, but also waste judicial resources. Regardless of whether the case is big or small and involves prosecution, all procedures are actually exactly the same. The whole procedure has to be taken once. " A prosecutor said.


　　　　It is reported that from 2005 to 2006, Taiyuan City prosecuted 5,806 criminal cases with 9,223 people, among which 1,912 cases with 2,622 people were sentenced to fixed-term imprisonment of less than three years, accounting for 28% of the total number. There is considerable room for criminal reconciliation.


　　　　Experts analyze the theoretical basis of criminal reconciliation


　　　　According to Li Qi, an associate professor of Shanxi University Law School, criminal reconciliation has its profound theoretical basis.


　　　　First of all, criminal reconciliation is the requirement of implementing the criminal policy of combining leniency with severity. There are various criminal cases, and the circumstances of the crime are light and heavy, which requires different resolution mechanisms for cases of different nature, so as to make the strictness strict and the leniency lenient. For those minor cases, the application of criminal reconciliation instead of blindly emphasizing the investigation of criminal responsibility can not only eliminate the opposing feelings of both parties, protect the rights and interests of the victims, urge the perpetrators to confess their sins and mend their ways, turn negative factors into positive ones, but also save judicial resources.


　　　　Secondly, criminal reconciliation embodies the characteristics of China traditional culture. In the traditional culture of China, there is a spirit of "harmony is the most important". Reconciliation based on distinguishing right from wrong and consultation between the two sides is conducive to social stability.


　　　　Thirdly, criminal reconciliation adapts to the trend of restorative justice in the international community. The focus of restorative justice is not the pursuit of punishment for crimes, but the pursuit of order reconstruction and social harmony. Procedurally, restorative justice also pays more attention to consultation and reconciliation. From the practical point of view, restorative justice has become a rising judicial reform movement in the international scope, and has also achieved remarkable results in preventing crimes, reducing judicial investment and safeguarding the interests of victims.


　　　　Finally, criminal reconciliation is in line with the spirit of China’s current laws. China’s criminal law, criminal procedure law, etc., have some provisions on non-penalty punishment methods, mediation and reconciliation for minor cases. However, due to the lack of detailed legal provisions, the scope of application of these provisions and procedures has been greatly limited, and the positive functions have not been fully exerted. Therefore, it is very necessary to improve and refine the operating procedures.


　　　　Scope of application Five kinds of minor criminal cases


　　　　According to the "Provisions on the Application of Criminal Reconciliation in Handling Minor Criminal Cases (Trial)" promulgated by Taiyuan Municipal People’s Procuratorate, criminal reconciliation is applicable to minor criminal cases that meet one of the following circumstances: (1) The criminal suspect has a statutory lighter, mitigated or exempted punishment; (2) The criminal suspect is a negligent offender, a first-time offender or an occasional offender; (3) The criminal suspect is a minor, an elderly person or a student at school; (4) The victim is obviously at fault; (five) the case is caused by disputes between relatives and friends, neighbors, colleagues or classmates.


　　　　In practice, criminal reconciliation can easily cause people’s worries about "buying punishment with money". In this regard, the head of the criminal reconciliation research group explained that although criminal reconciliation pays attention to protecting the interests of victims, criminal suspects, the state and society also benefit from it. Through criminal reconciliation, victims can be prevented from retaliating against criminal suspects and criminal suspects can be prevented from endangering society again, which not only embodies the protection of human rights, but also plays a positive role in controlling the occurrence of social crimes. Therefore, criminal reconciliation is a judicial idea and model to prevent crime from the victim’s point of view, which embodies humanistic care and social civilization and progress, and should not be misunderstood as "buying punishment with money".


　　　　In addition, in criminal reconciliation, the "power" of procuratorial organs is remarkable. In this regard, the person in charge of the research group introduced that the procuratorial organ is a legal supervision organ. If the criminal suspect and the victim reach a settlement, they shall apply to the procuratorial organ for confirmation. The procuratorial organ is not the host of criminal reconciliation, but the supervisor of criminal reconciliation. In practice, we should try to avoid the interference of "public power" on the will of both parties.


　　　　Procuratorial organs also have corresponding supervision and restriction mechanisms in the application of criminal reconciliation. If the grass-roots procuratorial organ intends to make a decision not to prosecute by applying criminal reconciliation to minor criminal cases, it shall be discussed and decided by the procuratorial Committee and reported to the Taiyuan Municipal People’s Procuratorate for approval; After accepting the request from the grass-roots procuratorial organs, the Taiyuan Municipal People’s Procuratorate shall report it to the procurator-general for decision or the procurator-general shall submit it to the procuratorial committee for discussion and decision.


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　　　　● What are the conditions for the procuratorial organ to confirm that the parties have settled?


　　　　If the settlement agreement meets the following conditions at the same time, the procuratorial organ shall confirm that the criminal suspect and the victim have reconciled: (1) The criminal suspect pleads guilty and repents, apologizes to the victim, and makes corresponding commitments in writing; (2) The criminal suspect and the victim have reached a consensus on civil compensation matters, which have been fully fulfilled; (3) The victim expresses forgiveness for the criminal suspect.


　　　　● What happens when the procuratorate does not confirm that the parties have settled?


　　　　If the settlement agreement has one of the following circumstances, the procuratorial organ shall not confirm it: (1) it infringes on the national interests, social public interests and the legitimate interests of other citizens; (two) against the true meaning of the parties; (3) Violating the prohibitive provisions of laws and administrative regulations.


　　　　● What corresponding supporting measures does the procuratorial organ have after criminal reconciliation and non-prosecution?


　　　　Within one year after the implementation of the decision not to prosecute, the person who is not prosecuted shall regularly report to the procuratorial organ in writing his compliance with laws and regulations and his commitment. The procuratorial organ shall pay a return visit to the person who is not prosecuted and the victim. (Reporter Yuan Wei)


Editor: Wang Yuxi