Full process control to ensure the safety of lithium battery

  Lithium battery production line. Photo courtesy of vision china

  ◎ Chen Ke Our reporter Changfeng Wu

  With the popularity of mobile phones and electric cars, lithium batteries are playing an increasingly important role in people’s lives. However, the fire and explosion accidents of electric vehicles and energy storage power stations caused by the inherent thermal runaway of lithium batteries also make the safety of lithium batteries a problem that cannot be ignored. This is also a long-term technical challenge faced by the lithium battery industry.

  At the Sichuan Science and Technology Awards Conference held recently, the team of Professor Xiang Yong from the University of Electronic Science and Technology of China, as the first completion unit, won the first prize of Sichuan Science and Technology Progress Award for the project "Key Technologies and Applications of Safety Control of Lithium Batteries Based on Multi-field Perception and Independent Flame Retardation". "How to improve the safety of lithium batteries and reduce the risk of overheating and explosion of batteries is a must." Xiang Yong said that in order to overcome this hurdle, he and his team have been exploring and struggling for more than ten years.

  Overcoming three major problems of lithium battery safety

  "Since 2012, we have gradually developed a complete electrochemical Qualcomm characterization platform and made a series of achievements in the research of lithium battery electrolytes, electrode materials and packaging materials." Xiang Yong said that he and his team began to try to apply the electrochemical Qualcomm characterization technology to the research on the dynamic change of the safety performance of lithium batteries in the whole life cycle, but during the research and development process, they found that the parameters monitored by the existing characterization methods were not enough to directly reflect the thermal runaway risk of lithium batteries.

  In Xiang Yong’s view, the thermal runaway process of lithium batteries involves manufacturing defects, aging and deterioration, management failure, abnormal environmental conditions and other factors, as well as manufacturing, storage and transportation, service and other links, and many technical problems need to be solved urgently.

  "There are three main problems to be overcome to solve the safety management and control of lithium batteries throughout their life cycle." Xiang Yong told Science and Technology Daily that real-time monitoring of thermal runaway of lithium battery is the first difficult problem. The difficulty lies in that conventional sensors cannot be embedded in the battery, and external signal sensing can only be relied on to infer the safety state of the battery, which will lead to inaccurate monitoring data.

  "Early warning and protection of lithium battery thermal runaway process is the second problem." Xiang Yong said that the measures taken after the thermal runaway of lithium batteries are usually "one size fits all", that is, shutting down the whole power supply system, which can not fundamentally eliminate safety accidents and will damage the service reliability of the power supply system.

  "The combustion blocking after the lithium battery caught fire is the third problem." Xiang Yong said that in the electrolyte of lithium battery, the organic solvent will produce flammable and explosive components when it is decomposed by heat, which will become the root cause of the fire and explosion of lithium battery after being mixed with oxygen. Therefore, once the lithium battery catches fire, it is extremely difficult to block the combustion.

  After clarifying the R&D problems and selecting the R&D direction, Xiang Yong team, together with Sichuan Institute of Safety Science and Technology, Sichuan Institute of Product Quality Supervision, Inspection and Testing, Sichuan Branch of China Tower Co., Ltd., Southwest Petroleum University and other Industry-University-Research companies, conducted in-depth research and exploration on the monitoring and control of the safety status of lithium batteries throughout their life cycle. Under the leadership of Xiang Yong, the participating research institutes have made concerted efforts to tackle key problems, giving full play to their respective strengths in the fields of theoretical research, technology development and application promotion.

  "We have successfully developed the in-situ preparation integration technology of multi-parameter thin film sensor and lithium battery current collector, realized the integrated integration, and solved the problem of sensor ‘ Buried, measured accurately, transmitted, with little influence ’ Key technical challenges. " Xiang Yong said that the team independently developed a special algorithm for artificial intelligence electrochemical countermeasure migration learning, and combined with the precise design model developed in the early stage, the accuracy of fault battery identification was improved to 98.6% in one fell swoop; Self-developed Qualcomm electrolyte preparation and screening technology and related devices improve the screening efficiency by 100 times, and realize the rapid optimization of the flame retardant and electrochemical properties of electrolyte.

  On April 24th, 2022, an expert group headed by Academician Wu Feng, a famous lithium battery expert, evaluated the technical achievements of lithium battery safety series developed by Xiang Yong team. The expert group agreed: "This achievement belongs to the international frontier technology field, and its indicators, model prediction accuracy and electrolyte self-extinguishing time are at the international leading level."

  Accumulated economic benefits exceeded 1 billion yuan.

  Since 2019, China Tower Energy Company has applied the project results to the power supply system of China Tower communication base station, supported the real-time online monitoring of more than 500,000 lithium batteries in the standby system of Sichuan communication base station, and warned the safety risks of lithium batteries for more than 20,000 times, with a success rate of 100%. More than 13,000 failed batteries were safely returned, and fire hazards were eliminated for more than 1,500 times, which effectively ensured the safe operation of the tower communication base station without any lithium battery thermal runaway accident.

  Shanghai Institute of Space Power Supply applied this achievement to solve the problem of sudden safety failure of lithium battery module. At present, this technology has been applied to Fengyun-4 02 satellite, new technology test satellite and other models; Sichuan Changhong Power Supply Co., Ltd. has developed a special integrated power supply with high weight ratio and high density of batteries and accessories based on the results of this project.

  In October 2019, after introducing the technical achievements of the project, Hubei Yiwei Power Co., Ltd. further developed the online capacity prediction technology of lithium batteries, and successfully applied the new technology to the transformation of existing production lines and the construction of new production lines, effectively improving the production capacity of lithium batteries.

  Xiang Yong told reporters that the popularization and application of the project results can help to develop high-safety and high-reliability new lithium battery products, eliminate hidden dangers of production safety risks, and also help to develop new lithium battery safety management system and improve the safety management and control level of lithium battery system. "Especially for lithium battery users, it can reduce the accident rate of lithium battery thermal runaway, reduce disaster losses and save operation and maintenance costs."

  The data shows that since March 2019, the achievements of this project have accumulated over 1 billion yuan in economic benefits, and produced a wide range of social benefits, playing a role in serving major and key national projects.

Sports are integrated into the daily life of the people, and the national fitness is full of happiness.

  Participants in the 2017 Xiamen International Marathon. In recent years, marathon has gradually entered people’s lives and become an exercise program for many fitness enthusiasts.

  Xinhua News Agency reporter Wei Peiquan photo

  On April 11th, 2017, the national video conference on mass sports was held, which was the National Fitness Program (2016— After the promulgation of "2020)", the first national mass sports work conference was held. The general assembly adopted the method of "sticking a pole in the end", from the State Sports General Administration and its various departments to the personnel of relevant departments such as sports in various provinces, cities and even counties to attend the meeting. At the meeting, seven units spoke to exchange experiences.

  Sports show multiple values.

  In recent years, people’s health concept has undergone profound changes, and the concept of "exercise is a good doctor" has gradually taken root in people’s hearts. The comprehensive value and multiple functions of sports have been paid more attention to by people, and it is playing a unique role in promoting national fitness.

  Exercise and fitness improve the quality of life. Guangdong province has built community sports parks with physical exercise and leisure fitness functions by using urban corners, flower planting areas, street green spaces and other idle places, and won the "China Human Settlements Model Award" in 2015. "The corner has become a city business card, and the results benefit the people." Wang Yuping, director of the Guangdong Provincial Sports Bureau, said.

  Fitness demand drives the sports industry, which in turn promotes consumption upgrading. Deqing County, Zhejiang Province encourages residents to use social security cards to swipe their cards at designated sports venues for fitness. The medical insurance card has become a "balance treasure" for people’s health. There are 123 sports industry enterprises in the county, and the income in 2016 exceeded 12 billion yuan.

  There is no strict boundary between mass sports and competitive sports. Qiqihar City, Heilongjiang Province takes the combination of physical education and education as the starting point, and selects retired professional ice and snow athletes as primary and secondary school teachers, and the ice and snow physical education curriculum is fully popularized in primary and secondary schools.

  Without national health, there will be no overall well-off society. Gou Zhongwen, director of the State Sports General Administration, pointed out that mass sports is a cause of people’s livelihood, which is related to everyone’s physical and mental health and the future of the nation. "We should fully understand the importance and urgency of doing a good job in this work with a highly responsible attitude towards the people, the country and history, put mass sports on the important agenda, and earnestly grasp the reality and achieve results."

  The event is held by the people.

  This year’s Tianjin National Games will add 19 mass sports events, and the number of mass athletes who only come to Tianjin to participate in the finals is expected to reach more than 8,000. It will be one of the key tasks of mass sports in the new year to give play to the traction and driving role of the National Games and support sports and fitness events around the masses.

  The mass base of table tennis in Beijing is very good. The Beijing Table Tennis Association began to select players in mid-March, and the Beijing folk table tennis team, which was formally formed in early April, began its first training in Xiannongtan Gymnasium. Ning Wei, vice chairman of Beijing Table Tennis Association, said, "The selected players cherish the rare opportunity to participate in the National Games and hope to promote the development of table tennis."

  The development and growth of social sports organizations are indispensable to the success of the sports events around the masses. Since the Shanghai Citizens’ Games was first held in 2012, the local citizens have responded enthusiastically. "We must change the traditional routine of doing everything, get out of the closed circle, and truly respond to the concerns of the masses by opening the door to do sports." Huang Yongping, director of the Shanghai Municipal Sports Bureau, said.

  A variety of activities and events will enable more people to participate in sports, enjoy the joy of competitive sports, and stimulate the enthusiasm of the whole people to participate in physical fitness. Sun Xuecai, director of the Beijing Municipal Sports Bureau, said: "The National Games competition is a great lever, through which more people can participate in sports and gain health and happiness."

  Fitness becomes a way of life

  Nowadays, the elements of sports are "spreading" to all aspects of people’s lives; The masses value the strong positive energy contained in sports.

  Gao Shuping, 50, once won the bronze medal in women’s singles in the National Amateur Table Tennis Championships and got the opportunity to participate in the table tennis competition in the National Games this year. She said, "The happiness that table tennis brings me is beyond words. Although I have not become a professional athlete, I have used this strong energy to train my children and train my son to study in Peking University. "

  At present, people’s treatment of sports is changing from appreciation to participation, from paying attention to the number of gold medals to their own sports environment. This change is reflected in the sharp increase in the number of marathon applicants, the mutual "likes" of sports social platforms, and the increase in social capital’s interest in the involvement of mass sports events.

  Nowadays, more and more enterprises have integrated into all aspects of national fitness. Liu Guoyong, director of the Group Department of the State Sports General Administration, said that in the preliminaries of the mass events of the National Games, different ways were adopted in various places. "Some of them were handed over to the association, while others were open to the market, and whoever did well was handed over."

  In this regard, Gou Zhongwen said that guiding all kinds of market players to participate in national fitness can play its role in activity organization, competition development, scientific fitness guidance and personnel training, and support them to provide personalized and diversified services in national fitness. It can also meet the needs of the masses at different levels, with rapid growth and continuous upgrading.

The official announcement of the 5th Pingyao International Film Festival will open on October 12th.

1905 movie network news On June 1, 2021, the Information Office of Shanxi Provincial Government held a press conference in Taiyuan, Shanxi Province, announcing that the fifth Pingyao International Film Exhibition will be held in Pingyao Ancient City from October 12 to October 19.On the basis of maintaining the program structure, original direction and existing characteristics of the film exhibition, this year’s Pingyao International Film Festival was upgraded to a provincial project from the mechanism and "started again" with a new attitude. Since the day of the press conference, the 5th Pingyao International Film Exhibition has officially started to solicit films for the whole world, and the collection channel for industrial projects will also be opened before early June.


Wu Xiaohua, member of the Standing Committee of Jinzhong Municipal Committee and secretary of Pingyao County Party Committee, Li Wei, president of Shanxi Media College, and Jia Zhangke, founder of Pingyao International Film Exhibition, attended the conference. "Thanks to the great attention of the Shanxi Provincial Party Committee and the provincial government, thanks to the encouragement and support of the provincial leaders, and thanks to the concern and concern of the top and bottom of Shanxi Province for the Pingyao Film Exhibition, which is a powerful driving force for us to continue to run the film exhibition well." Jia Zhangke said at the press conference.


Wu Xiaohua, member of the Standing Committee of Jinzhong Municipal Committee and secretary of Pingyao County Party Committee, said that comprehensive guarantee will be provided for Pingyao International Film Exhibition in many aspects. "We sincerely thank all of you for your concern and support as always, and look forward to the film exhibition as scheduled," she said in her speech.


Li Wei, Dean of Shanxi Media College, focused on the construction of Shanxi film "production, learning, research, creation and exhibition". "The provincial party committee decided that Shanxi Film Academy of Shanxi Media College will join Pingyao Film Exhibition as the organizer, which is an important measure for the provincial party committee to lay out Shanxi film ecology." He said, "Our school will give full play to the advantages of disciplines and specialties to help the development of Pingyao International Film Exhibition; The rich resources of Pingyao International Film Festival will further help the combination of production and learning and enhance the academic activity and professional level of Shanxi Film Academy. "


"As a new film exhibition, Pingyao Film Exhibition has gained some experience and formed its own exhibition style and characteristics after four years of holding," concluded Jia Zhangke. "Pingyao Film Exhibition, which is about to enter its fifth year, has ushered in an important period of strategic opportunities and is in urgent need of reform and innovation."


In addition to adding Shanxi Film Academy of Shanxi Media College as the organizer of the film exhibition, Pingyao Film Exhibition will reorganize the management and curatorial team, refine the division of labor, and invite China film editor, film critic, documentary film researcher and painter Lin Xudong as the artistic director of Pingyao Film Exhibition, responsible for the overall planning and program content planning of the film exhibition; As the chief consultant of the film exhibition, responsible for the overall strategic consultation of the film exhibition and the selection of foreign language films. Marie-Pierre Duhamel-Muller, Wu Jueren, Cai Shaoyong, Alena Shamakwa, Tiputi Dikonya, Tomita Sanscrewdriver, Sandra Hebrew and Tiago Rael will continue to select films for Pingyao Film Festival on a global scale.


While reorganizing resources and refining the division of labor among teams, the 5th Pingyao Film Festival will also increase investment in the film project of "Starting from Shanxi" unit, including giving cash rewards to outstanding local films in Shanxi, giving cash rewards to outstanding local films in the film exhibition industry module, and providing more opportunities for industrial incubation for local film projects in Shanxi.


Referring to his role in this film exhibition, Jia Zhangke’s own Weibo said: "In the past, my biggest regret during the Pingyao film exhibition was that I didn’t see a single film. This year, I am expected to become the’ chief experience officer’ of the film exhibition, watch movies with the audience and listen to the speeches of the directors. "


At the press conference, Jia Zhangke also officially announced that MOMO, a leading open mobile social platform in China, will continue to support the 5th Pingyao International Film Festival as the chief partner. "MOMO has been accompanying the growth of Pingyao Film Festival since the first year of Pingyao in 2017, and I am very grateful for their strong support," he said.


Pingyao International Film Festival was founded in 2017 and is held every year in Pingyao ancient city with a history of 2,700 years. The fifth Pingyao Film Exhibition will continue the program structure of the previous four film exhibitions, and still consist of four sections: film exhibition, industry, academia and education, in which the film exhibition section maintains the original five units of Crouching Tiger, Hidden Dragon, Premiere, Retrospect and Starting from Shanxi.


The fifth Pingyao International Film Exhibition was officially opened.


The 5th Pingyao International Film Exhibition is officially open to the world, and the film collection time will last from now until August 10th, 2021. The registered films can be registered online by clicking on www.pyiffestival.com, the official website of Pingyao International Film Festival.


The 5th Pingyao International Film Exhibition will be held from October 12th to 19th in Pingyao Film Palace, located in the ancient city of Pingyao, Jinzhong, Shanxi Province, co-sponsored by Pingyao Film Exhibition Co., Ltd. and Shanxi Film Academy of Shanxi Media College. On the basis of showing outstanding films from all over the world, Pingyao International Film Festival pays special attention to discovering and actively promoting outstanding works of young directors from emerging and developing countries, providing a platform for these films to speak out, aiming at enhancing exchanges among filmmakers from all over the world, so as to activate and prosper the creation of world films.


After being selected by Pingyao International Film Festival, the registered films will have the opportunity to be screened in the five official units of this film festival. Official units include Crouching Tiger, Hidden Dragon, which focuses on new international directors, Premiere, which shows important commercial films, noteworthy works, master works or selected films of major international film festivals, Retrospect, which plans and shows film classics with unique perspectives and academic value around special themes, and Starting from Shanxi, which aims to promote the development of Shanxi film industry.

The 5th Pingyao International Film ExhibitionGuidance notes for film registration


1. Before submitting the registration information, the film registration applicant must read and agree to the Articles of Association of the 5th Pingyao International Film Exhibition (downloaded from www.pyiffestival.com, official website).


2. Deadline for registration: 24:00 on August 10th, 2021.


3. Registration fee: RMB 350 yuan or USD 60 yuan.


4. Log in to www.pyiffestival.com, official website, enter the film registration page, fill in the registration form and pay the registration fee according to the instructions.


5. A drama, cartoon or documentary with a duration of 70 minutes or more.


6. To register films, it is necessary to ensure that the transformation of DCP (Digital Film Package) is completed before September 20, 2021, and the film exhibition does not accept other screening formats.


7. The registered film has not participated in any film activity, exhibition or release in Chinese mainland in any form or version; It has not been published on the internet.


8. The Organizing Committee will give priority to films that can be premiered in Pingyao Film Festival in the world, internationally or in Asia.


9. If the dialogue of the registered film is non-Chinese Putonghua or non-English, it must be accompanied by Chinese or English subtitles.


10. The sample of the registered film should be submitted in the form of online link, which can include the picture watermark; The submitted sample version can be a production version, but the film exhibition version must be an administrative approval version; If the applicant submits different versions of the same film for many times, the organizing Committee will take the version submitted by the applicant for the first time as the standard.


China’s manufacturing is not inferior to Europe and America. Why does Li Bin have the confidence to say that "Weilai Automobile will not reduce its price"?

As of January 2021, the market value of Weilai broke through the $90 billion mark. However, in the past few years, Weilai has experienced a series of setbacks and difficulties, such as a number of financing plans falling through, massive layoffs, the resignation of senior executives and the bottoming out of the company’s stock price. Today, Weilai has crossed the line of life and death and regained the favor of capital.

In Li Bin’s own words, it is: "We were actually beaten on the ground with a left fist and a right fist, and then we got up, and then we were beaten on the ground and got up again. But we stopped. "

At the beginning of 2020, Weilai Automobile, which just walked out of ICU, encountered greater challenges: Tesla cut prices and capital rushed to the new energy automobile market … … What is the magic weapon for Weilai Automobile? What is Li Bin’s "happiness trouble"? From "controversy" to "disappointing", how did Wei Lai do it?

Let’s go on to find the answer at 10: 20 on Saturday night, February 6, in the second program of CCTV Finance’s "Meeting Big Coffee" in the fifth season. 

Porsche factory can’t compare with Jianghuai factory?

Weilai Automobile uses its strength to explain that China manufacturing does not lose to Europe and America! 

In the fourth season "Meet Big Coffee" program, Li Bin was questioned by many people because of the phrase "Porsche factory is not as good as Jianghuai automobile factory".

In this episode, Li Bin specially took the host Shi Xiaonuo to visit the factory of Weilai Automobile in Hefei. The factory was originally a swamp, and it took only 20 months to complete from completion to production. Walking into the factory, you can see that the internal equipment is advanced and orderly.

Inside the factory, a series of honors won by Weilai Automobile are displayed: Weilai ES8 ranked first in the quality list of new energy vehicles in China released by J.D. Power in 2019, which has surpassed well-known automobile brands such as BMW and Tesla (this list comes from one of the most professional and authoritative market research companies in the world, and it is also one of the most authoritative lists in the automobile industry), and Weilai ES8 won the European Body Award, becoming the first high-end brand in China at the European Body Selection Conference & HELL. …

In Li Bin’s view, all these honors show that the manufacturing in China has reached a high level, and the spring of domestic electric vehicle brands has arrived.

Li Bin, the "commentator", specially explained the "Porsche": "I visited the Porsche factory more than 20 years ago, and I felt that there was a big gap between us and Europe … … Now, China manufacturing has really reached a very high level in many aspects. "

Tesla cut prices, Weilai sales rose,

Why does Li Bin have the confidence to say that "Weilai Automobile will not reduce its price"?

In 2020, new energy vehicles will have a rapid development, and new forces such as Tucki, Ideality and Weimar will make great efforts in succession, while Tesla, the leader in new energy vehicles, will reduce the price from more than 400,000 yuan to more than 200,000 yuan. Faced with all these challenges, Li Bin has a "happy worry": the production capacity of Weilai Automobile is not enough. Users have to wait for two months or more to buy a Weilai car. 

Li Bin said that in 2020, the sales volume of Weilai Automobile will double that of 2019, but the automobile supply chain is complex and involves many parts, so it will take some time to expand the production capacity. Li Bin, who has experienced many storms, said that he should be "steady".

The most interesting thing is Tesla’s price reduction. The first price reduction has an impact on Weilai’s sales. Later, the price reduction will increase the sales of Weilai Automobile.

Facing the "price attack" from rivals, Li Bin said that Weilai Automobile would not reduce its price, because he believed that the price reduction was an emotional injury to old users. "We should be grateful to the users who have chosen us and be kind to them. This is the bottom line of an enterprise, and the bottom line of each enterprise is not the same. "

Li Bin also said that a penny is worth a penny. "The price of eating tuna is definitely different from that of eating crucian carp." Li Bin prefers to spend more money on building and changing power stations and improving services for users, because "there will always be users in this world who will recognize your value, as long as you don’t make black-hearted money."

Weilai is praised by users as "Haidilao" in the automobile industry.

Li Bin only scored 50 points for Weilai’s user service … …

Owners who have bought Weilai cars are full of praise for the service of Weilai cars. There is feedback from the owner, which is the most difficult time for Weilai, and the service is not discounted. The industry once said that Weilai Automobile was the "sea fishing" of the automobile industry.

However, Li Bin himself only scored 50 points (out of 100) for the service level of Weilai Automobile. Because he feels that "satisfying users is Weilai’s purpose, not a means". On the road that is good for users and car owners, Weilai has no end.

At an internal staff meeting, he asked the staff confidentially, when Weilai Automobile was the most difficult in 2019, who was more determined to buy a car than the company employees? "We paid all the employees, but the owner bought our car, and once the company went wrong, he would suffer actual property losses." 

Li Bin said that what made him "very unhappy" was that so far, no salesman of a company had ever fought for greater benefits for customers in front of him. Li Bin, on the other hand, has long set an example and got along with the owners of Weilai as relatives.

Every day, he will log on to Weilai APP, give big red envelopes to car owners, and regularly attend meetings with riders to "listen to the most primitive and authentic voice in business logic".

What kind of experience is it to grow up with a brand?

Many car owners have gone through the process of fighting wits with their families before buying the Weilai car, but once they drive it, there are few regrets. There are also car owners who have bought two Weilai cars in a row and asked Li Bin: "Why is Weilai so attractive?"

Li Bin’s answer is warm and sincere: "Technological progress will bring emotional experience … … (Buy Weilai car), car owners are willing to watch it grow up. Now it is impossible to have a mature car brand, which will give car owners a chance to grow together with it, but Weilai can. You watch how it overcomes difficulties a little bit, watch it grow up, and even become a part of its growth. "

It is probably this sense of accomplishment and value that makes Weilai car owners make a lot of warm moves: on Weilai Auto Show Day, hundreds of car owners will be present as volunteers to help Weilai sell cars; When Weilai was in the most difficult time, the user did not abandon it, but actively helped Weilai sell the car and pulled it back from the cliff. 

Why does Li Bin think Weilai’s listing was "unsuccessful"?

In 2018, Weilai Automobile boarded the NYSE. When everyone cheered for Weilai’s listing, only Li Bin felt that the listing was not successful. He revealed in "Meeting Big Coffee": Weilai Automobile plans to raise 2 billion US dollars, only 1.1 billion in the end. The funds originally raised should be enough for Weilai to "burn" for two years, but now it is only enough for one year.

What makes Li Bin feel even worse is that on a public occasion, an American fund investor openly said that you are all liars. Compared with Li Bin’s successful listing in the United States with Easy Car Network last time, Li Bin felt that "an era is over". But even if the rhythm is disrupted, Li Bin’s confidence in starting a business remains as firm as ever.

Li Ning is the platform of Weilai bus.

Li Bin revealed his small goal: one third of the world has one.

This left-behind child who walked out of Dabie Mountain has started a tossing entrepreneurial life since he was admitted to Peking University by counterattack. He has experienced four ventures, making three companies listed.

In Li Bin’s view, every time he starts a business, he has his own difficulties, but he is basically not swayed by considerations of gain and loss, and always takes "how big something is" as his mantra. He said that he didn’t care much about the share price of Weilai Automobile, because his mood always followed that and he couldn’t continue to start a business.

At a NIO DAY of Weilai Automobile, Li Ning gladly "stood on the platform" for Weilai Automobile. As the founder of the national sports brand, Li Ning has a certain meaning of "appreciate each other" to Li Bin. Li Bin revealed the development direction of Weilai to Li Ning: "The market we are aiming at is the market of Mercedes-Benz, BMW and Audi … … See if there is any chance to achieve one third of the world in five years. " Li Ning gave Wei Lai encouragement and shared his secret of starting a business: "Starting a business and living is a great victory."

Indeed, the road to entrepreneurship is not easy, with flowers and applause on the one hand and cliffs and failures on the other. For this venture, Li Bin has great dreams. For example, Weilai Automobile can compete with first-tier foreign brands such as BMW and Mercedes-Benz, and at the same time, he has a calm mind: "Many people have asked me if I want to start a business. In fact, it is very simple. You have to think about it. What should you do if you fail? If you fail, you are still willing to do it, then do it. "

On the track of new energy vehicles, the road ahead is still full of unknowns and dangers. At the end of the program, Li Bin said that the only thing he could do was to "look forward and move forward" … … For more stories about Weilai Automobile, at 10: 20 on Saturday night, February 6, the second phase of "Meeting Big Coffee" broadcast by CCTV Financial Channel continued wonderfully.

Han Songluo’s brand-new collection of short stories "Love Story in Late Spring" was published: becoming Han Songluo who wrote novels.

Reporter Qu Peng
Han Songluo’s brand-new collection of short stories in late spring, Love Story in Late Spring, was recently published by People’s Literature Publishing House. With the unique brushwork of the northwest land, it coldly observed and meticulously recorded its own stories of the times.
The six short stories in Love Story in Late Spring all revolve around "running away". Without exception, they all run away, looking for themselves or the future, or a running-away ceremony that has no purpose, no end and no answer, but must be completed.
In The Fish Tank and the Sunlight, the novel takes Li Zhiliang’s "running away" as the anchor point, and begins to exert its strength and spread outward: the low-frequency noise of the fish tank, the boredom of adolescence, and the conversation of psychologists … Finally, the ultimate fate of all people is running away, and the destination of running away is not going to prosperity or the city, but to the wilderness, madness and a long road with no return.
"Love Song for Remy Young" describes the musical memory of a generation in the 1990s. Teenagers who dream of Guangdong and small towns shrouded in prosperity, people who want to be famous and fearless. He focused on the fate of the little people. After several years, the music ensemble, can everything be the same?
In the Golden Age of Remy Young, the hero Remy Young is trapped in a dirty, chaotic and crowded family, and he is eager to break out of the shackles and build a beautiful new world. As a teacher, he entered the space of the other, which is also true and false, and also ushered in his golden age, because he investigated the students who impersonated the college entrance examination. However, after leaving the wilderness again and again, he was shocked that everyone was telling and confessing, spreading dark rumors to the world. Finally, with a sigh, return to his real world.
My Father’s House of Fantasies is a inner senses connected with the real world, which is constructed in fantastic imagination. The sudden disappearance of my father when I was young made the building he designed a fantastic space for me. With the mystery of my father’s disappearance, "I" kept searching until the appearance of "Xu Lihu", which made me find some clues …
The opening of Love Story in Late Spring is the return of Pu Yilin. Lin, who has been abducted for more than 20 years, "went home", and the joy he recovered, familiar and unfamiliar relatives and friends, guilt and hatred hung over the Pu family for an instant. After the ups and downs, mother Fengtai fell into endless assumptions: if he was shown the "White Pagoda" near his home, could he get it-his son never left home, so he didn’t have to accept everything in front of him in a hurry and panic?
"Lonely Hunter" is the twilight, when "she" dials the phone number randomly generated in her mind, her unstable mood and whispers with no fixed destination. Don’t cross the line, don’t trespass, just simply vent everything. When the "beep" sounds, I return to the scene and look around as if nothing had happened …
Han Songluo
Han Songluo was born in Xinjiang and lived in Gansu. His life for more than forty years has been based on the northwest land. He added new content to northwest writing by his own way of not sticking to traditional writing techniques and narrative skills. According to Zhang Yiwei, a writer, Han Songluo’s novels are "westerns" of China’s contemporary literature. Zhang Li, a professor at the College of Literature of Beijing Normal University, also said that Han Songluo’s writing is full of fantasy and deep sense of reality, with a distant, wild and chilly wind. He is an unforgettable writer who brings new temperament. Perhaps it is precisely because of his delicate and never lazy perception of the changes of the four seasons in the northwest and everything around him, spying, thinking and writing that his words and works were cast. "Not everyone has to sing the same song, he has his own movement", which is perhaps the best annotation for him. He lived and wrote as a shadow, dancing in the county town, Shan Ye and fantasy.
It has been nearly 20 years since Han Songluo began to write prose at the age of thirteen or fourteen and published his works in 1995. He is Han Songluo who writes columns, film reviews, music reviews and even lyrics, but he is always Han Songluo who writes prose. Han Songluo, who has written a column for eighteen years, returned to the road of novel creation after he had finished supporting his family, buying a house and obtaining financial resources. First came Night in Spring Mountain, then Love Story in Late Spring. He began to write for himself, not for anything else.
Writers Li Xiuwen and Han Songluo have been close friends for many years. He has been recommending Han Songluo’s novels to people. Those brilliant and gloomy, running away and returning, those "serial" traditions and wilderness characteristics, those mysterious pursuits and teachings under the stars have been constantly experimented and refined by Han Songluo, and finally formed a fascinating novel world. "Now, as a novelist, he has finally been seen by more people. As his friend and colleague, I am deeply proud.
Readers who are familiar with Han Songluo know that many of his works contain the word "spring". For him, "spring" is like a self-evident code word between him and words and readers. Han Songluo said that when he was young, it took great courage to say that he liked flowers. However, it is hard for people who have really lived in the northwest not to fall in love after truly feeling the spring. In the northwest, spring is the beginning of everything, and flowers are so important. Now he can finally speak out his longing for spring and his love for flowers, which is a great freedom and unspeakable happiness. Therefore, the main element of the cover design of Love Story in Late Spring is a hazy, gorgeous and blooming flower, which comes from the famous Spanish photographer Paula Codo?er.
Reporting/feedback

China football, why is it "hot" again recently?

BEIJING, Beijing, May 27 (Reporter Bian Liqun) "Shanghai Shenhua goalkeeper Ma Zhen committed violent acts and punched the opponent’s player in the face. He was suspended for 5 games and fined 50,000 yuan; Rodriguez, a foreign aid from Meizhou Hakka, carried out non-sports behavior and used insulting gestures to the opposing players. He was suspended for 4 games and fined RMB40,000. "

On the evening of 26th, China Football Association issued another heavy ticket. This is already the second consecutive round of the Super League, and two players have been severely punished for violence on the field.

Recently, football in China is full of anger, and in addition, the referee is insulted in the game and accused by social media. Since May, the China Football Association has issued as many as 21 tickets, most of which are concentrated in the past half month.

Jia Desong (left) and Aziz, who had been severely punished before, were in the game. China News Service reporter Wang Gang photo

The fire can’t be suppressed again.

The league has returned to the home and away games, and the fans have returned to the stadium. This season, the Super League is very popular. However, recently, there has been a lot of anger.

Of course, every season, there will inevitably be angry scenes. At the beginning of last season, just after two rounds of competition, the Super League created nine red cards and five tickets.

In contrast, this season, it is an improvement to enter the third node of the league and get frequent fines.

Data Map: In the Super League last season, referee Li Haixin showed a red card to Shi Ke (first from left). Image source: IC photo

Since the fifth round, the fire in the Super League has gradually started. Sunic, the foreign aid of Henan team, pushed down Fang Hao, a teenager from Beijing Guoan, and was suspended for five games by China Football Association, and fined 50,000 yuan.

In the same round of competition, Fan Bing, an official of Nantong Zhiyun Team, was banned from entering the competition stadium for one game and fined RMB10,000 by the Football Association for publishing the contents of questioning the referee in the WeChat circle of friends.

Coincidentally, Xie Hui, the coach of Dalian People’s Team, was also banned from entering the competition stadium for one game and fined RMB 10,000 for publishing the contents of the penalty dispute on social media.

Data Map: Xie Hui directs the competition in the stands. Image source: IC photo

As Nantong Zhiyun sent a long article in response to the Football Association’s fine on May 16th, the fire reached a new height.

"The facts on which the penalty decision is based are unclear and are not within the jurisdiction of the Football Association Disciplinary Committee, and the applicable rules are inappropriate; Moreover, although the punishment decision shows that there is a’ description of the parties’ by applying the template, in fact, it did not give our club or Fan Bing any opportunity to communicate, explain and defend themselves, and never held an interview meeting or hearing under the rules, lacking due process. "

"If such’ punishment decisions’ that lack legal basis and express personal opinions are allowed to flood, it will inevitably lead to illegal restrictions on the legitimate freedom of expression of football players and lead to a chilling effect."

Until now, the China Football Association has not responded to this. And a wave of unrest, a wave of rise again.

Data Map: Xie Hui directs the competition in the stands. Image source: IC photo

In the match between Tianjin Jinmen Tiger and Shandong Taishan Mountain on May 19th, Jia Desong, a foreign aid of Taishan Team, punched Beric, a foreign aid of Tianjin Jinmen Tiger, and the latter was injured. Jia Desong was finally banned for five games by the China Football Association and fined 50,000 yuan.

In the same round of competition between Wuhan Sanzhen and Chengdu Rongcheng, Aziz, a foreign aid from the three towns, trampled on his opponent’s leg and was banned for four games and fined 40,000 yuan.

Next, Shanghai Shenhua goalkeeper Ma Zhen and Meizhou Hakka foreign aid Rodrigo.

Why are you so angry?

Recently, the violence in China football field has been concentrated, which has to cause a question: Why are people so angry?

This season’s return to the home and away Super League, although the star flavor is insufficient after the loss of big-name stars, the game is still quite fierce.

To a certain extent, some of the anger also comes from this. Under the competition for every inch of land on the court, coupled with the blessing of the players’ own hormones in the game, irrational behavior is prone to occur.

This season’s Super League is hot at home. China News Service reporter Han Haidan photo

However, combing down, the source of a lot of anger comes from some penalties.

For example, Fan Bing, an official of Nantong Zhiyun, and Xie Hui, the coach of Dalian, made speeches on social media, all of which were aimed at the referee’s penalty.

In the match between Tianjin Jinmenhu and Shandong Taishan, the players of the two teams have accumulated anger for a long time. Before Jia Desong’s boxing behavior, the fighting action has gone beyond the normal range. Unfortunately, the referee on duty failed to control the field well, which indirectly led to a large-scale conflict at the end of the game. All kinds of chaos have buried the original excitement of this goal war.

Sunic, a foreign aid from Henan province, and Aziz, a foreign aid from three towns in Wuhan, were given additional punishment for their violent behavior, but in the game, the two referees on duty only showed them yellow cards.

The Wuhan Three Towns team punished Aziz for one dollar and responded to the ticket in disguise.

Another big source of anger is the intensive schedule. Since the start of the game on April 15th, the Chinese Super League has played 9 rounds in more than one month, with each team playing once every 4 days on average.

Under the long-term consumption of double matches in a week, the players are inevitably tired of fighting, which further increases their anger.

Data Map: This season’s Super League competition. China News Service reporter Futian photo

Sparse fire can reduce fire.

Objective factors, such as the intensive schedule and the referee’s ruling level, cannot be changed in a short time. Therefore, the way of suppressing fire, which is similar to punishing improper remarks, can not reduce the fire well, but is easy to be swallowed up by fire.

Therefore, Nantong Zhiyun, Wuhan Sanzhen and other clubs responded fiercely, and the behavior of club officials abusing referees on the court and questioning referees on social media off the court became more and more concentrated.

Fans in the stands and on social media are also angry.

For the current football in China, communication needs to be strengthened, and all parties need to reduce the fire.

In fact, in the 2021 season, the Super League used the mechanism of publicly responding to controversial penalties, but it did not last long, and such responses disappeared.

In addition, some fans suggested that it is possible to reconsider choosing an international referee in some 6-point battles related to championship or relegation.

Although this move may not necessarily put an end to the phenomenon of questioning the referee and the misjudgment and omission in the court, it can still alleviate the anger caused by various trust crises.

In any case, it is really precious that the league resumes home and away games, fans return to the stadium, and some stadiums even have a hard-to-find ticket. Football practitioners in China should cherish this fire, not anger. (End)

"The harm caused by Japan’s nuclear polluted water discharged into the sea will be global" (international perspective)

  On August 9, more than 20 college students from many places in South Korea formed a "delegation against Fukushima nuclear polluted water discharging into the sea" to hold a protest rally in Tokyo, Japan, and strongly opposed the Japanese government’s plan to force nuclear polluted water discharging into the sea.

  Our reporter Yue Linyi photo

  According to media reports, Japan is studying to start the discharge of Fukushima nuclear polluted water into the sea as early as late August. The Japanese government’s behavior of ignoring the legitimate and reasonable concerns of all parties and insisting on promoting the plan of discharging nuclear polluted water into the sea has triggered continuous opposition and criticism from Japan and the international community. All parties urge the Japanese government to fully respond to the concerns of the international community, fulfill its due moral responsibilities and obligations under international law, stop pushing the plan of sea discharge, fully communicate with neighboring countries in a sincere manner, ensure the safe disposal of nuclear polluted water, and accept strict international supervision.

  "The Japanese government should abandon the established route of discharging nuclear polluted water into the sea."

  On August 9, more than 20 college students from many places in South Korea formed a "delegation against Fukushima nuclear pollution" to hold a protest rally near the Prime Minister’s residence and the Ministry of Economy, Trade and Industry in Tokyo, Japan. The students held banners and slogans such as "Oppose the discharge of nuclear polluted water into the sea" and "Don’t pollute everyone’s sea" and shouted slogans such as "Stop Fukushima nuclear polluted water from discharging into the sea" and "Preserve nuclear polluted water on land", and strongly opposed the Japanese government’s plan to force nuclear polluted water to discharge into the sea.

  Park Jae-min, a student from Korea’s Jianguo University who participated in the protest rally, told this reporter that the safety of Fukushima’s nuclear polluted water discharged into the sea has not been fully verified, and it is impossible to eliminate the worries and uneasiness of ordinary people all over the world, including South Korea. South Korea and Japan are close neighbors, and the discharge of Fukushima nuclear polluted water into the sea is bound to do harm to ordinary people in South Korea and seriously affect South Korea’s marine fisheries.

  On August 7th, Japanese citizens’ groups held a theme forum on "Opposing Nuclear Pollution Water Discharging into the Sea" in Nagasaki City. More than 100 citizens and students from Nagasaki and all over Japan attended the forum. In his speech, the host Gu Yazhi said that discharging nuclear polluted water into the sea is to put economic cost above safety, and the Japanese government chose discharging the sea as a simple way to save money out of economic self-interest. Gu Yazhi emphasized that the nuclear polluted water in Fukushima contains a variety of radioactive substances, which is not the same as the waste water generated by normal nuclear power plants. All radioactive wastes generated by nuclear accidents, including nuclear polluted water, should be permanently sealed and kept.

  At the forum, Masahiro Kaoda, a co-representative of the Fukushima Peace Forum, a local civic group in Fukushima Prefecture, pointed out that although various feasible measures can be taken to prevent nuclear polluted water from being discharged into the sea, the Japanese government and Tokyo Electric Power Company have always regarded the sea discharge plan as an "established policy", ignoring many objections, concealing various problems that are not conducive to the nuclear polluted water discharge plan, and constantly pushing forward the sea discharge plan.

  Masahiro Kakuda stressed that Japanese fishing groups insisted on opposing the discharge of nuclear polluted water into the sea and demanded that the Japanese government continue to preserve nuclear polluted water on land. This voice was very strong among ordinary people in Fukushima. However, the Japanese government and Tokyo Electric Power Company turned a blind eye to this and refused to re-study other disposal methods other than discharging nuclear polluted water into the sea. He said, "The Japanese government should abandon the established route of discharging nuclear polluted water into the sea, show courage and make a political decision to re-study the disposal plan of nuclear polluted water."

  From August 4th, the second phase of the 2023 World Conference on the Prohibition of Atomic Bombs and Hydrogen Bombs, sponsored by the Japan National Conference on the Prohibition of Atomic Bombs and Hydrogen Bombs, was held in Hiroshima, Japan. On the morning of the 5th, at the sub-forum to discuss the Japanese government’s nuclear power policy, many experts, scholars and representatives of civic groups once again severely criticized and resolutely opposed the Japanese government’s insistence on promoting the plan of discharging nuclear polluted water into the sea regardless of public opinion.

  In his speech, Professor Emeritus of osaka prefecture university, Mr. Kazuyuki Sawazawa, pointed out that the Japanese government and Tokyo Electric Power Company’s promotion of Fukushima nuclear polluted water to the sea not only violated the relevant provisions of the London Convention on Dumping Waste, but also suspected of violating Japan’s domestic law. The London Dumping Convention prohibits the dumping of radioactive wastes into the sea through artificial structures at sea. As a contracting party to the London Dumping Convention, Japan attempts to discharge the Fukushima nuclear polluted water into the sea, which obviously violates the relevant provisions of the Convention. In addition, at present, the amount of radiation in the space environment in the Fukushima Daiichi nuclear power plant far exceeds the limit measurement, and the discharge of nuclear polluted water into the sea will further increase the amount of radiation in the space environment in this area, which is an illegal act suspected of violating relevant Japanese restrictions and regulations.

  Park Zhenying, a representative of a civic group from Ulsan, South Korea, said in his speech that the current domestic polls show that more than 80% of South Koreans strongly oppose the Japanese government’s discharge of Fukushima nuclear polluted water into the sea. More than 700 citizens’ organizations in South Korea unanimously opposed the Japanese government’s plan to force nuclear polluted water into the sea. Once the nuclear polluted water is discharged into the sea, it means that the impact of the Fukushima nuclear accident will last for 30 years or even longer.

  "It is a barbaric act to force the plan of discharging nuclear polluted water into the sea."

  Li Zaiming, leader of the Common Democratic Party, the largest opposition party in South Korea, said at the symposium on "Preventing Fukushima nuclear polluted water from being discharged into the sea" held by the South Korean National Assembly on the 8th, "Now we should unite and take countermeasures to prevent Japanese nuclear polluted water from being discharged into the sea. Ensuring that future generations can live in a safe and comfortable environment is one of the important responsibilities of our generation. "

  Yu Yuanzhi, member of the Standing Committee of the Common Democratic Party’s "Countermeasures Committee for Preventing Contaminated Water from Discharging into the Sea", said at the forum that the Japanese government could not dispel people’s concerns no matter how unreasonable it claimed to be "safe". The Common Democratic Party will stick to the end and prevent Japan’s nuclear polluted water from being discharged into the sea.

  More than 200 local people, including citizens’ groups in Chungcheongnam-do, South Korea, held a rally on the 5th to condemn Japan’s plan of forcing nuclear polluted water into the sea. The citizens attending the rally said that the discharge of nuclear polluted water into the sea is a disaster for the earth’s ecosystem and all mankind. Local citizens’ groups said: "In order to resist the Japanese nuclear pollution, we will fight with all the people in Chungcheongnam-do to the end."

  South Korea’s Gwangju Citizen Group held a press conference on the 2nd, strongly condemning and protesting the Japanese plan of forcing nuclear polluted water into the sea. The people who participated in the protests said: "It is a barbaric act for Japan to push the plan of discharging nuclear polluted water into the sea. We must not sit idly by and ignore the serious consequences caused by the discharge of nuclear polluted water into the sea. We hope that more people can understand the harmfulness and seriousness of the discharge of nuclear polluted water into the sea through protests. We must stop this behavior and protect our future. "

  "The Japanese government should face up to the concerns of the international community."

  Luke Mani, director and senior researcher of the Solomon Islands Foreign Policy Advisory Secretariat, said in an interview with this reporter that the Pacific island countries are firmly opposed to Japan’s nuclear pollution water discharge plan. Pacific island countries are basically small island countries, and people’s lives depend heavily on marine ecosystems. For example, the most important marine resource of many Pacific island countries — — Tuna is a highly migratory fish, and discharging nuclear polluted water anywhere in the Pacific Ocean will put this important economic and food resource in danger. "Tunas from Pacific island countries are not only exported to Japan, but also to Europe, so the harm caused by Japan’s nuclear pollution water discharging into the sea will be global."

  Tillman Ruff, co-chairman of the Australian International Doctors Organization for the Prevention of Nuclear War and co-founder of the International Movement for the Abolition of Nuclear Weapons, said in an interview with the media a few days ago that Japan’s plan to discharge nuclear polluted water into the sea violated international conventions such as the United Nations Convention on the Law of the Sea and the London Dumping Convention, and there was also evidence that such behavior would cause extensive and sustained harm and would not bring any benefits. "The Japanese government should face up to the concerns of the international community." Luf said that Japan’s nuclear pollution discharged into the sea will also bring social and economic consequences. The decline of income and export of fishery and other related industries, the strengthening of supervision and restrictions on imports by various countries will all have an impact on Japanese fishermen.

  Weng Shijie, Chairman of Malaysian Center for New Asian Strategic Studies, said in an interview with this reporter that Japan’s insistence on promoting the plan of discharging nuclear polluted water into the sea is irresponsible and detrimental to its international reputation. At the same time, the discharge of nuclear polluted water into the sea will also endanger Japan’s own marine fisheries, and some countries and regions have strictly controlled Japanese seafood.

  Jin Ping, director of the Institute of International Relations of the Royal Cambodian Academy of Sciences, told this reporter that it is a major problem to discharge the nuclear polluted water from Fukushima into the sea. Nuclear polluted water will do harm to marine life, which is not conducive to marine fisheries and poses a threat to human beings. The Japanese government should fully consult with neighboring countries and other stakeholders to effectively dispose of nuclear polluted water in a scientific, safe and transparent manner.

  (Tokyo, Seoul, Canberra, Bangkok, August 9th)

How to grow cherries big and sweet? Here comes the exclusive secret of Liubu’s new "Cherry King"

Another year of cherry red. On May 19th, at the opening ceremony of the 15th China Jinan Nanshan Cherry Picking Festival, after comprehensive evaluation by five authoritative experts in the industry, Qin Fujun, a grower in Majiayu Village, Liubu Street, Jinan City, won the title of "Cherry King" in Liubu Street this year with three indicators of sugar content of 29%, fruit diameter of 3.6 cm and best taste. At the opening ceremony, the simple fruit grower generously shared his exclusive planting secrets with the surrounding growers from the four dimensions of management in spring, summer, autumn and winter.

Qin Fujun, a new cherry king in Liubu

In spring management, it is mainly pruning and fertilization. At this time, it is necessary to remove the branches of pests and diseases and cut the tree into "uniaxial extension". This tree-shaped nutrient is concentrated, ventilated and transparent, and almost every fruit can see the sun. In the management of fertilizer and water in spring, there is no need for nitrogen fertilizer, because the nitrogen fertilizer in everyone’s field is enough for big cherries to absorb. Qin Fujun suggested that the majority of fruit farmers should apply more organic fertilizer and potassium fertilizer. There is also a little trick about watering. Most people water after applying fertilizer, but Qin Fujun does the opposite, watering first and then fertilizing. He said that this method is not easy to dilute fertilizer. Because Liubu is sandy loam with strong air permeability, applying fertilizer and watering it will dilute, volatilize and dilute the fertilizer, which will cause waste and is not conducive to fruit absorption.

In summer management, it is mainly to control prosperity. Qin Fujun said: "Let’s remember that if the tree is too prosperous, it will not bear fruit. It will only blossom and bear no fruit. The core of controlling prosperity is: twisting the tip, picking the heart and pulling out the bud. "

In autumn management, be careful not to apply fertilizer after picking, because applying fertilizer after picking is a misunderstanding. According to Qin Fujun’s years of experience, the leaves of big cherry are thick and big, and the nutrients absorbed by photosynthesis alone are enough for flower bud differentiation. If chemical fertilizer is applied during this period, the cherry trees will grow in vain and cannot form flower buds smoothly, and the next year will almost blossom without fruit.

In winter management, Qin Fujun’s experience is "raising grass". His orchard is covered with grass. This grass has many advantages. It can cover the surface of soil in winter and achieve a certain degree of constant temperature. When the cold current comes, it can resist part of it. In other words, with grass, the orchard will not be out of production in extremely cold weather. In addition, the mixture of stone and sulfur should be applied once before winter and once in spring. It can kill insects and sterilize, keep warm, and reduce the harm caused by extreme weather.

After receiving this heavy medal, the new "Cherry King" has mixed feelings: "There are all kinds of flavors in it." Affected by the weather this year, cherry orchard of Qin Fujun’s family is also facing a reduction in production, but the overall situation is much better than that of local fruit farmers, thanks to his planting methods. Talking about why he was so generous in teaching his own planting experience, he smiled and said, "Common prosperity."

Liubu big cherry

Liubu Big Cherry Picking Festival has been held for 15 consecutive years. At the opening ceremony, Shandong Fruit Association, Vegetable Basket Production and Marketing Alliance and Shandong JD.COM Agricultural Trade Development Co., Ltd. signed strategic cooperation agreements with Liubu Sub-district Office respectively. On-site setting and evaluation of outstanding farmers in big cherry management, "Cherry King" evaluation, "Cherry" taste sweet food competition and on-site lottery interaction, etc., citizens and tourists have participated in it.

Cherry has been planted in Liubu street for hundreds of years. In the past, small cherries were mainly planted, which were small in size, poor in taste and not resistant to storage. Since 1995, Wangjiayu Village has taken the lead in clearing hills and preparing soil, returning farmland to fruits and renewing old varieties. It has used three years to develop a planting area of more than 2,000 mu of high-quality big cherries, including more than 20 varieties such as red light, Zaodaguo and Brooks. During this period, with Wangjiayu as the core radiation, the surrounding villages successively developed large cherry planting of 8,000 mu.

Liubu Sub-district Office is the main fruit production base in Jinan and the key ecological function protection zone.

This year, Liubu Street has introduced 11 high-quality new varieties, such as Samit, Luying -5, Santimei, Qizao, Santina, Cordia, LuoYaming and Luying No.3, which are characterized by large fruit, sweetness and storage resistance. Up to now, Liubu Street has more than 10,000 mu of large cherry industrial base, which has become the largest large cherry planting base in Jinan.

(Rural Popular Daily reporter Liu Zhenzhen)

Source: Rural Popular Daily

Reporting/feedback

With the arrival of spring, "Document No.1" emphasizes these five "strengths"

  Spring is the first year of the year, and agriculture is the first. At the beginning of the Spring Festival, "Document No.1" arrived as scheduled with spring. This is the first Central Document No.1 issued after the 20th Party Congress, which writes a blueprint for rural revitalization and emphasizes "keep ‘ Agriculture, countryside and farmers ’ The basic dish is very important and can’t be lost, which conveys a strong signal of emphasizing agriculture and strengthening agriculture.

  Document No.1 of the Central Committee has made nine arrangements for comprehensively promoting the key work of rural revitalization. The first task is to pay close attention to the stable production and supply of grain and important agricultural products. It is the experience of last year and the direction of this year that "agriculture, rural areas and farmers" are improving and taking the initiative in the overall situation. Looking back on 2022, in the face of the stormy international environment and arduous domestic reform, development and stability tasks, China’s grain production achieved "19 consecutive harvests" and "agriculture, rural areas and farmers" made solid progress, winning the initiative to effectively cope with the impact of unexpected factors. Looking forward to 2023, to turn the big goal of "keeping the national grain output above 1.3 trillion Jin" into a small goal, we must not only stabilize the area, focus on yield per unit area, and strive to increase production, but also strive to ensure that farmers can earn money from growing grain. Only by increasing production and stopping losses, and simultaneously strengthening agricultural infrastructure construction, agricultural science and technology and equipment support can we protect the rice bag, vegetable basket and oil bottle.

  A strong country must first strengthen agriculture, and a strong agriculture can strengthen the country. Earlier, the Party’s Report to the 20th CPC National Congress first proposed "accelerating the construction of an agricultural power". What is the strength of an agricultural power? Document No.1 of the Central Committee gives the answer — — Strong supply guarantee, strong scientific and technological equipment, strong management system, strong industrial toughness and strong competitiveness. To achieve these five goals, the bottom line is to ensure food security and prevent large-scale poverty. On this basis, we must solidly promote key tasks such as rural development, rural construction and rural governance. It is a strategic and long-term task to strengthen agriculture and strengthen agriculture. At present, only by focusing on promoting rural revitalization in an all-round way, concentrating on human input, material allocation and financial security, and solidly promoting the "five revitalization" of rural industries, talents, culture, ecology and organization can we provide solid support for accelerating the construction of an agricultural power.

  In the final analysis, promoting the high-quality development of agriculture and rural revitalization is to benefit farmers and meet their expectations for a better life. This needs to promote the overall improvement of the countryside from the outside to the inside, both in form and spirit, so that farmers can be rich in both pockets and brains. Rich "pocket" depends on promoting employment, increasing skills and carrying out reforms. Broaden the channels of increasing income and getting rich, so that hundreds of millions of peasants can get property benefits in a down-to-earth manner and share the fruits of reform, which can better stimulate their enthusiasm. Rich "brains" require equal attention to rural shaping and soul casting, and coordination between material civilization and spiritual civilization, so that the "high-priced bride price" and "big-scale operation" that everyone cares about can be effectively managed, and the customs can be truly changed, so that the countryside can be stable and peaceful, livable and suitable for business, and the happiness index can be higher and higher.

  A year’s plan starts with spring. At present, from Woye in the South to the granary in the Central Plains, all localities are in full swing to carry out spring tube spring ploughing, and the vast countryside is full of spring and hope. If the nation is to be revived, the countryside will be revitalized. In the new year, we should make strenuous efforts, implement the No.1 Document of the Central Committee, and keep the basics of "agriculture, countryside and farmers", which will surely enable the broad masses of peasants to live a good life with a growing sense of gain, and make progress in building a strong agricultural country and promoting rural revitalization.

  (Text | Dong Zhu)

There is a kind of beauty called autumn in Lianyungang!

  An autumn rain and a cold, while feeling the rustling autumn rain, we also realize that late autumn is coming.

  Lianyungang, with four distinct seasons and picturesque scenery in every season, what will it be like in autumn?

  Once autumn comes to other places in Lianyungang, no matter how beautiful it is, it will only be!

  Every grass and tree is beautiful, like God knocking over the palette.

  Huaguoshan in autumn

  Nature covered the mountains with a layer of hazy gold with magical fingers. Looking from the foot of the mountain, layers of shadows fell, and the shades of colors alternately complemented each other between the ups and downs of the mountains. An autumn landscape painting was beautifully staged in Huaguo Mountain.

(Image from official WeChat of Huaguoshan Scenic Area in Lianyungang)

  In autumn, the most beautiful place in Yuntai Mountain on the sea is to climb high and look far, climb to the Genting observation deck, the main peak, and overlook the blue sea and blue sky by the railing, stretching for thousands of miles, and seagulls soar freely on the water.

(Image from the official WeChat of Yuntai Mountain Scenic Area at sea)

  Yueyadao scenic spot

  In the golden autumn of October, the powder-worn grass has entered its full bloom, and the crescent island at this time is as romantic and beautiful as a fairy tale.

(Reporter: Yan Jinyong Correspondent: Photo by Yaxuan Wang)

  Xishuanghu scenic spot

  In autumn, the wind is fresh and refreshing, and it grows along the embankment in the south of Xishuang Lake, and the autumn red in Yiyi Lake along Chun Lv. When the maple, sapium sebiferum and reeds in the scenic spot enter the colorful moment, the whole scenic spot is as colorful as the color palette of nature, which is particularly beautiful.

(Image source learning power)

  In autumn, in Dayi Mountain, the red leaves are covered with mountains, and the layers of forests are all dyed. If the color is flame from the valley to the mountainside and from the mountainside to the top, it is like an oil painting.

(Image source Dayi Mountain Scenic Area)

  Chaohewan scenic spot

  In autumn, what is left for Chaohe Bay Scenic Area is the endless sea of golden flowers and dreamy sea of pink flowers, as well as cosmos, Puwei, sulfur chrysanthemum … A beautiful autumn scenery map of Chaohe Bay in the flower world.

  (Image source Chaohewan Scenic Area)

  In the Garden of Eden Scenic Area, in the golden autumn, the powder and verbena in the Garden of Eden enter the endless pink and purple world in full bloom. Whenever the wind blows, the whole powder and verbena field rises and falls like waves, which is very beautiful.

(Image source Chaohewan Scenic Area)

  Cangwu Green Garden

  The golden autumn is cool, and the osmanthus fragrance is fragrant. Recently, the osmanthus in Cangwu Green Park is competing to open and usher in the most fragrant season of the year. The fragrance of osmanthus can’t help but make people stop looking for it.

  (Reporter: Yan Jinyong correspondent: photo by Zhang Kejin)

  Li Nian Forest Farm, although it is already late autumn, when you drive on the "Shuanglin Highway" leading to Li Nian Forest Farm, your eyes suddenly light up. The colored zebra crossing on the highway points to both sides of the distant road, and the flowers bloom as if entering the spring and the heaven.

(Image source learning power)

  haizhou bay

  In Haizhou Bay, many seagulls sometimes hover and dance in a coastal aquaculture beach, and sometimes stroll in the shallows … … Together with Bihai Jinsha, it constitutes an ecological beauty.

(Reporter: Zhang Zerui correspondent: photo by Si Wei and Wang Panming)

  Shuoxiang Lake

  In autumn, guannan county Shuoxiang Lake is full of beautiful fish, fat shrimp and reeds, and a group of wild ducks are lined up in the middle of the lake. They spend most of their time "floating" on the lake to rest and occasionally flap their wings.

(Image source learning power)

  This is the autumn in Lianyungang, the shortest season among the four seasons and the most unforgettable season.

  (Source: Lianyungang Publishing Editor/Wang Wei)