Lin Chi-ling’s sexiness has always been neglected by underwear advertisers, but recently, underwear ads, shot by Lin Chi-ling, was banned by the media because it was too sexy and easy to lead to crime. Recently, it was reported that the advertisements on the Beijing subway were removed again because the scale was too large to cause crimes. When the reporter called Lin Chi-ling’s agent, the other party said he didn’t know yet.

　　　 All along, Lin Chi-ling has been galloping in the entertainment circle with the face of an angel and the figure of a devil. Lin Chi-ling, who has the reputation of "the first model in Taiwan Province", accidentally fell off her horse while shooting an advertisement in Dalian on July 8, 2005, and was immediately taken to the local hospital for emergency treatment. After Zhiling’s accident, there were different reports about her injuries. Some media suspected that the serious injury of Lin Chi-ling’s fallen horse might be caused by the rupture of the saline bag for breast augmentation. Some media have tirelessly reported that Lin Chi-ling’s chest is likely to have a large and small "big and small milk" after his recovery, and he has done pathological analysis in a serious way; The reporter asked to take a photo of her in the hospital bed … … Lin Chi-ling’s perfect bust is a fake bust? Zhu Yuntao, the attending physician of Dalian Hospital who treated Lin Chi-ling, responded with the professional judgment of doctors for the first time: "There should be no!" 　

Next page: Lin Chi-ling’s exposure before her debut.

　　In 2022, the No.1 Document of the Central Committee pointed out that we should vigorously promote the construction of digital villages, promote the development of smart agriculture, and promote the integrated application of information technology and agricultural machinery and agronomy. The "14th Five-Year Plan" and the outline of the long-term goal in 2035 proposed to build smart agriculture and accelerate the modernization of agriculture and rural areas. An agricultural intelligent revolution with intelligent agriculture as its manifestation has arrived. In this issue, relevant experts are invited to discuss the issue of smart agriculture.

　　Moderator: Xu Xiangmei, director and researcher of the Theory Department of Economic Daily.

　　Deep integration of information technology and modern agriculture

　　Moderator: What are the distinctive features of smart agriculture that are different from traditional agriculture? Why should we attach great importance to smart agriculture?

　　Li Daoliang (Director, National Digital Fisheries Innovation Center, China Agricultural University): Smart agriculture is the product of deep integration of new generation information technologies such as Internet of Things, cloud computing, big data, spatial information technology, blockchain and artificial intelligence, modern agricultural planting and breeding technology, and the industrial chain of agricultural products processing, circulation, trading and consumption. It is the "ecological integration" and "gene recombination" of modern information technology and the whole industrial chain of agricultural production, operation, management and service.

　　The main features of smart agriculture are as follows.

　　First, agricultural production factors are digitized, networked and online. Using advanced sensing, remote sensing and machine vision, the information of agricultural planting and breeding environment, the growth information of planting or breeding objects, and the working condition information of production machinery and equipment can be digitally marked and obtained. Using Internet, 5G, narrowband Internet of Things, satellite communication and other network communication technologies, remote digital information scheduling is realized.

　　Second, the regulation and decision-making of agricultural production process is cloud-based and intelligent. Based on the massive data of the production process, we make full use of big data and artificial intelligence technology, and process the data with the help of agricultural cloud computing platform to generate the optimal growth regulation model of agricultural animals and plants, so as to realize the intelligent regulation of the whole production process.

　　The third is the synergy of the whole link, whole process and whole chain of agriculture. Through the agricultural cloud computing platform, the distributed agricultural production system, logistics system, trading system and consumption system are connected into an organic whole, so that agricultural production, operation, management and consumption can be optimized in coordination with the main work.

　　The fourth is the credit and safety of agricultural management. All the data of agricultural production, circulation, transaction and consumption are uploaded and stored in the blockchain shared distributed database through the blockchain decentralization technology, forming an unbreakable account book that can be consulted by consumers and buyers, making agricultural management credit and safe.

　　The significance and function of developing intelligent agriculture are mainly reflected in the following aspects.

　　Promote the conservation and efficient utilization of resources and the green development of agricultural science. Through the Internet of Things, big data, artificial intelligence, robots, intelligent equipment and other technologies and breeding techniques, planting and breeding operations can get rid of the natural environment and human dependence, and build an agricultural production automation system that integrates environmental physiological monitoring, crop model analysis and precise adjustment, so as to improve labor production efficiency, land output rate and resource utilization rate. Through digital measurement and control, we can meet the needs of crop growth, ensure resource conservation and avoid environmental pollution, and realize the green development of agriculture. At present, agricultural developed countries have realized that one person cultivates 5,000 mu of land, one person produces 500 tons of vegetables annually, one person grows 1 million potted flowers, one person raises 200,000 chickens and produces 180,000 eggs a day, and one person raises 10,000 pigs, 200 cows and 100 tons of fish, completely changing the problems faced by traditional agriculture with extensive management, weak competitiveness and low resource utilization rate.

　　Promote agricultural standardized production and ensure "green and safety on the tip of the tongue". Real-time dynamic monitoring of soil, atmospheric environment and water environment through digital, networked and intelligent equipment to make it meet the environmental standards of agricultural production; All aspects of production can also be produced by intelligent equipment according to certain technical and economic standards and specifications; Through digital and intelligent equipment, the quality of agricultural products is accurately detected in real time to ensure that the final agricultural products meet the corresponding quality standards. With the help of Internet, QR code, radio frequency tag, blockchain and other technologies, we will establish an information platform for agricultural product quality and food safety that can be traced and shared in the whole process, improve the supervision system of agricultural product quality and safety process from farmland to table, and ensure the people’s "green and safety on the tip of their tongue".

　　Promote the integration and branding of agricultural management. The application of information technology has broken the space-time geographical limitation of agricultural market, and the data of agricultural materials procurement and agricultural products circulation will be monitored and transmitted in real time, effectively solving the problem of information asymmetry. Use the e-commerce platform to expand the sales channels of agricultural products, build an integrated agricultural product management system through self-operated bases, self-built websites and independent distribution, and promote the market marketing and brand operation of agricultural products.

　　Promote the integration of primary, secondary and tertiary industries. The digitalization, networking and platformization of agriculture will guide the development and alliance of new agricultural business entities such as large professional households, family farms, farmers’ professional cooperatives and excellent enterprises, promote the close connection of related industries such as agricultural product production, circulation, processing, storage and transportation, sales and service, realize the effective allocation of agricultural factor resources, and make the industry and factor agglomeration change from quantitative collection to qualitative change, so as to rebuild the whole agricultural industrial chain and realize the cross-infiltration and integrated development of agriculture and secondary and tertiary industries.

　　Intelligent management aims at system optimization.

　　Moderator: What is the development status of smart agriculture in developed countries? What experience does it have in the research, development and application of new smart agriculture technologies that are worth learning from in China?

　　He Yong (Director, Digital Agriculture and Rural Research Center, Zhejiang University): The United States is a typical modern agricultural country in the world, with about 3.5 million people directly engaged in agricultural production, which not only feeds 300 million Americans, but also becomes the largest exporter of agricultural products in the world. Full mechanization and rapid development of digital technology have laid a solid foundation for the development of its smart agriculture. At present, the United States has formed a sophisticated and large-scale intelligent agricultural production system. 69.6% of farms use sensors to collect data, and agricultural robots are used in agricultural production such as sowing, spraying and harvesting.

　　As the world’s largest agricultural drone spraying country, Japan mainly uses the agricultural Internet of Things as the information source, applies a large number of agricultural robots, and constantly pursues labor-saving and refined agricultural production to solve the problem of agricultural labor shortage.

　　The characteristics of smart agriculture in Europe, America, Japan and other developed countries are based on the development trend of modern agriculture, combined with the actual agricultural production in their own countries to carry out theoretical and practical research on smart agriculture. With the support of modern information technology, we should give full play to the role of smart agricultural equipment, and apply technologies such as Internet of Things, artificial intelligence, big data and 5G to consider crops, soil, environment, meteorology, equipment and personnel as a whole system, so as to realize intelligent management with the goal of overall optimization of the system.

　　Developed countries have the following experiences in the research, development and application of smart agricultural technology, which are worth learning from in China.

　　First, starting with improving productivity and solving the bottleneck problem of agricultural production. The Netherlands, Israel and other countries are seriously short of fresh water resources, so they vigorously develop facility agriculture, implement soilless culture and fine spray and drip irrigation systems. Japan’s agricultural labor force is aging and seriously inadequate, and it vigorously develops agricultural drones and agricultural robots, greatly improving operational efficiency. South China is also facing the shortage of labor force and the availability of agricultural inorganic materials in hilly and mountainous areas. We should develop multifunctional small-scale operation equipment, realize the substitution of machines and solve the problem of mechanized operation in hilly and mountainous areas. The main grain producing areas should implement full mechanization to improve labor productivity. Economically developed areas can study the establishment of unmanned or few farms, orchards, pastures, fishing grounds, etc., to improve the level of agricultural modernization.

　　Second, the implementation of standardized planning and operation is the basis and condition for the development of smart agriculture. Standardized planning and refined management of farmland, orchards and pastures in developed countries have created conditions for large-scale and efficient use of intelligent agricultural equipment, greatly improving operation efficiency, yield and quality. China’s farmland, orchards and pastures need to promote standardized planning as soon as possible, formulate standardized operation specifications, and develop high-efficiency supporting equipment to create conditions for large-scale mechanized operations.

　　Third, make full use of modern science and technology to plug in the wings of science and technology for agriculture. A large number of foreign countries use aerospace technology and meteorological data to achieve rapid and accurate acquisition and intelligent management of farmland information. With the development of Internet of Things, big data and 5G technology, especially the application of high-resolution satellite and Beidou positioning system, it is expected to realize real-time dynamic acquisition of crop and animal and plant growth information, and dynamically adjust and control temperature, humidity and illumination according to crop growth requirements, and accurately spray fertilizers and fertilizers.

　　The development of smart agriculture in various places has achieved practical results.

　　Moderator: What is the development status of smart agriculture in China? What are the successful experiences and innovative explorations of smart agriculture development in various places?

　　Kang Chunpeng (Associate Research Fellow, Information Center, Ministry of Agriculture and Rural Affairs): China’s agricultural and rural informatization development level is still in the primary stage, but the agricultural industry is accelerating its transformation towards digitalization, networking and intelligence, and the consumer Internet continues to extend and expand to the industrial Internet. According to the monitoring of the Information Center of the Ministry of Agriculture and Rural Affairs, in 2020, the informatization level of agricultural production in China will be 22.5%, including 18.5% for field cultivation, 23.5% for facility cultivation, 30.2% for livestock breeding and 15.7% for aquaculture. In recent years, China’s smart agriculture has gradually achieved results, and the level of intelligence and unmanned has gradually improved, showing the following highlights.

　　First, new products and technologies are booming. Modern information technology is widely used in all aspects and fields of agricultural production, and new products, technologies and models emerge one after another. The digital transformation of agriculture has been accelerated, and the traditional agriculture has been transformed into intelligence. Intelligent identification systems for crop moisture, seedling condition, diseases and pests and disaster monitoring in the field and intelligent robots for farming and harvesting have been continuously developed. In particular, products such as automatic harvesting equipment, agricultural sensors, camera monitoring, pest monitoring and early warning have been widely used.

　　Second, no one or few farms broke ground. The rural network infrastructure has been continuously consolidated, especially the maturity and popularization of big data, 5G and artificial intelligence technologies, which provide basic conditions for the development of unmanned or few farms. In Changsha, Hunan, Wuhu, Anhui, Sanjiang, Huzhou, Zhejiang, Chongzhou, Sichuan, Foshan, Guangdong and other places, no one or few farms broke ground, and all farm production operations were completed through remote control of facilities, equipment, machinery and so on, automatic control of the whole process or autonomous control of robots.

　　Third, the construction of big data has achieved initial results. From the national level, the sharing of government data resources and the integration of information systems have achieved phased results, the national integrated government service platform has been basically completed, and the pattern of co-construction and sharing of government data resources has basically taken shape. From the perspective of local practice, Anhui, Zhejiang, Jiangsu, Guangxi and other places have actively promoted the construction of big data in agriculture and rural areas, and successively built big data platforms. Zhejiang is vigorously promoting the digital reform of "agriculture, rural areas and farmers" throughout the province.

　　Fourth, market players have become a new force. Market players are becoming an important force in building smart agriculture. Large enterprises have entered the field of smart agriculture. The three major telecom operators and Internet companies such as Huawei, Alibaba and Tencent have laid out smart agriculture. Sinochem, Zoomlion and Country Garden have begun to enter smart farms. In addition, agricultural enterprises also take the initiative in the digital transformation. Traditional agricultural enterprises such as COFCO, Beidahuang, New Hope and Haisheng Fruit Industry vigorously develop smart planting, smart animal husbandry, smart fisheries and smart processing.

　　Since 2019, Zhejiang has taken the lead in building a "digital agricultural factory" in the country, and carried out systematic integration and comprehensive application of digital technology and equipment around the production environment, production process, quality and safety, circulation marketing and technical services. After several years of practice, in 2021, guidelines for the construction of digital agricultural factories, digital fishing grounds and pig farms were successively issued. Shui Mu Vegetable Factory in Deqing County integrates advanced technology into production management, product marketing, quality control, ecological protection and other links, achieving an annual output of 2 million kilograms of tomatoes, with an efficiency of 30 times that of traditional fields; Tongxiang Huateng Animal Husbandry uses technologies such as Internet of Things, artificial intelligence, bio-ear tags and blockchain to promote the digital transformation of animal husbandry and create a safer, more productive and fully automatic breeding environment, saving 80% labor and 60% water.

　　Zibo, Shandong Province took the lead in building a digital agricultural rural central city in China, focusing on five key tasks: agricultural production and processing, agricultural product warehousing and logistics, agricultural product marketing, integrated development of agriculture and tourism, and consolidating grassroots foundation, and building a smart sharing "cloud brain", an efficient and high-quality "cloud industry", a regional center "cloud market", a convenient and inclusive "cloud finance" and a new service "cloud village". In 2021, 4.54 billion yuan of major special funds for rural revitalization will be set up, and 40 key digital agriculture and rural projects will have an investment of 5.186 billion yuan, and 30 typical application scenarios and 10 smart towns will be built.

　　From a practical point of view, the development of smart agriculture in many places has achieved remarkable results and formed experience for reference. First of all, give full play to the role of market players, establish an effective market in full accordance with the laws of economic operation and information development, and stimulate the vitality of various market players. Secondly, we should play the role of a promising government, guide market expectations with policies, clarify the investment direction with planning, incite social capital with finance, and regulate market behavior with the rule of law. Finally, do a good job in pilot demonstration. Smart agriculture is an advanced form of agricultural informatization, which involves relatively advanced technology and has great market risks. On the basis of fully respecting farmers’ dominant position, we should show them, lead them to work and earn money, and inspire them to use modern information technology to develop production and improve their lives.　

　 　 Special feature of 1905 film network 　Bok Island, located in the extreme cold in the north, is the hometown of Vikings who have been fishing and hunting for generations. In this beautiful place, there are not only vikings who are strong and brave, but also their old enemies — — Dragon clan.

　

　 　 Dragons often attack Viking villages, and killing dragons has become an important tradition of the Vikings. Whether a Viking can kill a dragon becomes the standard to judge whether a Viking is a warrior.

　

　 　 Today is the story that people and dragons have to tell. How to Train Your Dragon is adapted from Grexita Kerviel’s children’s book How to Tame Your Dragon in 2003. It was animated by DreamWorks and released on March 26th, 2010, and was nominated for the best animated feature film in the 2011 Academy Award and Golden Globe Award.

　 　 Our hero, Hiccup Hiccup, is far from the standard of a warrior. Compared with his big, bearded people, he is more like a skinny but flexible nerd.

　

　 　 This made him eager to prove his Viking courage and win the heart of his favorite girl Astrid.

　

　 　 Hiccup was very depressed by his father’s doubts and dissatisfaction with his ability, but he found the strongest dragon he hit in the fierce battle last night in the forest — — Night dragon.

　

　 　 I wanted to kill the dragon, but Hiccup relented and let it go.

　

　 　 I confirmed that I couldn’t kill the little hiccup of the dragon, or at my father’s tough request, I took part in the dragon killing training course with my peers in the village.

　

　 　 Everything he was taught about dragons in the course was completely different from the injured night dragon he found in the secret valley. The most mysterious, powerful and cruel night dragon mentioned in the book was a big sprout! The dragon in the movie is endowed with the characteristics of a cat. What a clever design!

　 　 With the long time spent with the Nightmare Dragon, Hiccup became more and more suspicious about killing the Dragon.

　 　 He used his mechanical skills to make an artificial tail fin for the night dragon, instead of the one that he lost when he was hit by himself, so that the night dragon could fly into the sky again.

　

　 　 However, the half tail fin needs manual control to be unfolded in flight, so Hiccup often cooperates with Nightmare Dragon in flight training.

　 　 In the process, he also deepened his understanding of dragons, including what they are afraid of, what they like and what they hate. These are all knowledge that the Vikings have never had in their dragon textbooks, which overthrew the Vikings’ inherent understanding of dragons, which also made him often win by surprise in dragon slaying training courses.

　

　 　 My father, who went to look for the dragon cave, came back with a dragon slaying expedition.

　

　 　 The father thought that his son had become a little warrior who could kill the dragon, but obviously, the way Hiccup subdued the dragon was very different from bloody killing. Astrid, a little friend, became suspicious of him, followed him to the secret valley and found the existence of the night demon dragon without teeth.

　

　 　 After a while, Toothless took the hero and heroine to the sky. The most beautiful pictures in the film are obviously these flying scenes. You can imagine how shocking it is to watch 3D effects.

　

　 　 After flying for a long time, Hiccup, Astrid and Toothless stumbled upon the nest of the big dragon, and found that the big dragon controlled other dragons to collect food for themselves.

　

　 　 The harmony of the affectionate dragon has cast a shadow of conflict. How can we get rid of the dragon and at the same time let the vikings who hate the dragon accept that the night demon dragon has no teeth and that the dragon is not as evil as recorded?

　

　 　 This is the climax of film conflicts. The contradiction between humans and dragons has a long history and never dies. Seeing that the night demon dragon toothless was caught to lead the way to slaughter the dragon nest, and seeing that the father and son did not understand each other because of different concepts, the audience was inevitably worried.

　

　 　 Of course, DreamWorks cartoons won’t keep us busy for long, and the contradiction between people and dragons needs a back-pot man (that is, the big dragon hiding in the dragon’s nest)

　 　 At this time, the Flying Dragon Knight team assembled and launched various attacks on the Great Dragon.

　

　 　 Of course, the final tuning hammer still depends on the trump card combination of Hiccup and Toothless Boy!

　

　 　 The big dragon was finally knocked down, and the hatred and misunderstanding between human beings and the dragon were finally resolved. Even the father of the most stubborn little hiccup, as the patriarch, put down his prejudice against the dragon and thanked Toothless for saving his child’s life.

　

　 　 After that, Bok Island still snows for nine months and hails for three months of the year. The food is hard and boring, and the locals even go beyond it. The only advantage is pets. There are ponies or parrots in other places, and here are — — Dragon!

　

　 　 How rare and valuable is mutual understanding? The contradiction between any species is not necessarily irreversible, especially when the premise of all this is based on "misunderstanding". Maybe it’s too surreal for us to understand each other with dragons, but How to Train Your Dragon is like a mirror reflecting reality. At least let’s start tomorrow, open our eyes and open our hearts, and start by actively understanding the people around us ~

Tik Tok’s more popular beauty singer, have you brushed it? Come and have a look. In no particular order.

First place, Little Seven.

In September 2019, Xiao Aqi’s first original song "Wave" was launched. In October 2019, singing in the streets of Guangzhou became popular with a song "The Girl Told Me", which gained a lot of popularity overnight and successfully gained 10 million fans.

She often shows roadshows and sends videos frequently, so she is a very hard-working girl.

I prefer to wear this kind of beggar’s pants, and I was joked by netizens that I was too poor to buy pants, saying that I would buy a good pair of pants for Xiao Aqi when I got paid.

What Xiao Aqi was criticized for was nothing more than his short head and high shoes. In fact, appearance is not important, but strength and heat are important.

No.2 Ayouyou

Ayouyou, because of the cover of the song "Acacia", quickly became popular on major online platforms.

Released the single "Boring" on September 30, 2019; On April 22, 2020, the single "An Old Dream" was released.

Ayouyou’s popularity is a cover of "A Song of Acacia" at the wedding. If nothing unexpected happens, it is the result of capital operation.

However, Ayou’s special voice impressed people once.

A long leg is also a feature, and there are often many comments like "this leg is really nice" in the comment area.

Third place Dai Yutong

On July 28, 2017, the single "Letter" was released. On October 9, 2019, the single "Gray Zone" was released; On November 27th, the single "Gorgeous Loneliness" was released. On July 14th, 2020, the single "I want to be nice to you" was released. In addition, she also participated in the recording of Hunan Satellite TV variety show "Sing Up".

Dai Yutong’s business operation is very successful and her appearance is fashionable and beautiful.

Dai Yutong is slim and has a unique voice, which is known as "the voice kissed by an angel".

Dai Yutong also has the reputation of "long-legged singer" and has thousands of fans.

No.4 fish sparkles

On January 16th, 2021, he participated in the YY 2020 annual grand ceremony of "Gathering Power", and sang live broadcasts such as "One Drunk", "Chicken Beeping", "Snowing Harbin", "Telling the Truth", "You are an April Day on Earth" and "My Good Brother" with Han Yale, Wen er, Tai Qing and Xiao Aqi.

On September 9, 2022, he participated in the meta-cosmic variety show "Super Music Collection".

On February 26th, 2023, he participated in YY2022 Peak Festival, and performed "Long Road with You" with Xinqiao Wushu Lion Dance Team in Fanyu District.

The fish is shiny and beautiful, with fair skin.

Fish sparkles and Xiao Qiqi cooperate to send a video.

Fish sparkle also has a pair of beautiful legs. In her comment area, someone always deliberately described her as Dai Yutong. Strangely, no one mentioned fish sparkle in Dai Yutong’s comment area.

Fish often wears a navel dress in sparkling videos, but because the navel is low and not often exposed, it is joked by fans that "Sparkling has no belly button".

No.5 fansisi

Representative works include In Fairy Tales, Appearance, Initial Heart, Snow and Ice City. Fansisi became popular on various platforms with its gentle voice and sweet voice.

With a good voice, Fansisi is famous in Tik Tok. Under the appearance of Japanese Lori, she has a natural royal elder sister voice, which is extremely explosive and stands out in online celebrity.

Most of the videos of Fansisi are cute and cute.

Fansisi covers many songs. Recently, the comment area has been talking about whether she has plastic surgery.

This is the thinking of rice from the perspective of passers-by, which is a little short. But cute.

No.6 Wang Yumeng

Wang Yumeng is a talented woman who combines beauty and talent. Her voice is gentle and beautiful, or very "soft and sweet". Her image is lovely and lovely, giving people a comfortable and clear feeling.

Wang Yumeng is good at singing styles of various voices, which can be sad, lyrical and cheerful. There is nothing too grandiose in her video, just quietly covering songs in front of the camera and conquering many netizens.

Wang Yumeng has a gentle voice and a lovely image.

Wang Yumeng is good at singing styles with multiple voices.

7 th wild pony

At the beginning of 2018, he joined Tik Tok for the first time and released his first Tik Tok; On June 28th, Wild Pony started his live broadcast in Tik Tok. On August 12 th, the cover song "I don’t understand more and more" made more netizens know the wild pony.

At present, there are many original songs and two solo concerts have been successfully held.

The appearance is pure and sweet, the skin is white and delicate, just like the flowers of nature, brilliant and dazzling, with elegant temperament, and singing is not ostentatious or grandiose.

The face value of the wild pony is also very good, and the casual dress with a white and flawless smile looks really cured, giving people a feeling of first love for a girl.

No.8 Tang Yi

On July 14, 2020, the single "Moth to the Fire" was released; On July 23, the single "Stab in the Heart" was released; On August 15th, the single "You Kill Me with Love" was released. On September 12th, the single "The Most Regretful Man" was released.

Tang Yi live broadcast room is very popular, full of singing atmosphere, singing and dancing songs.

Compared with other singers in online celebrity, she is older and criticized for singing by yelling. In fact, this is also a matter of opinion.

In the era of traffic, short videos and live broadcasts bring us more entertainment and choices, and also let us get to know singers at close range. These beautiful singers from online celebrity? Do you have anything you like? Welcome to leave a comment.

Extraordinary mission,The dedication of suspect xandKidnapperThree police films are released in Qingming archives.

1905 movie network exclusive feature The police is a charming artistic image, which has the power to exercise justice and the shortcomings of human feelings and humanity. This dual attribute makes the police become a complex contradiction. However, this contradiction is not "contradictory" in previous mainland films, but often appears thin, and this year’s Qingming file has completely changed this situation. On March 31st, it was released on the same day as three gangster films, and three different styles of policemen competed on the same stage on the big screen, which should be the first time in the history of mainland film.

　

The complex attributes of the police themselves and the audience’s different perceptions of them are the creative basis of the changeable image of the police. There are all kinds of policemen active on the screen all over the world. However, this vigorous image has emerged from the thinness and one-sidedness in mainland movies in recent years. Looking back at the changes of the police image on the screen, you will find that it is not easy for mainland police films to go to the present.

　

Poster of "Today is My Day Off"

From warm-hearted police to flesh-and-blood police

　

Police, in the context of the mainland, seems to be a relatively neutral word. In the past, mainland movies preferred to use "police" — — This appellation with class color. Before China films entered the commercial era, mainland police films mainly showed the police and the people, such as those in 1959, 1994 and 1995.

　

Zhong Xinghuo plays Ma Tianmin, a young policeman, in Today is My Day Off. He is too busy with his work to care about his personal feelings. Every time he goes on a blind date on his rest day, he will always be delayed because he wants to help such people. I believe many viewers have seen this creative technique, and it is still used in TV movies starring Tang Wei in 2004 and Fan Ming in 2008.

　

Movies involving criminal investigation police are mostly related to external forces, such as 1980′ s, which is still catching spies who undermine socialist construction. The police in these movies are both wise and brave, and they can always defeat the enemy’s shocking conspiracy, and they also put on a serious face with righteousness when dealing with the enemy — — Of course, class enemies cannot be treated equally with the people.

　

Stills of "Xi Feng Lie"

The film released in 2010 changed the strong image of police officers in China. Four mainland policemen (Duan Long, Dahong Ni, Jason Wu and Zhang Li) were crushed by two professional killers (Wu Zhenyu and Yu Nan), and the final outcome can only be described as a tragic victory. The image of the mainland police in the movie is more realistic. Not only did they lose their marksmanship, but they also believed in drug lords (Louis Koo), which led to "total annihilation".

　

"The West Wind is Fierce" and "Drug War" can be said to have brought the image of the mainland police back to the ground to some extent, but the police in these two films are still very traditional positive images. A further breakthrough has been made, and the police are no longer selfless. Zhang Zili, a policeman played by Liao Fan, finds that Wu Zhizhen (Kwai Lun Mei) is the mastermind of the serial murders, and takes her to the Ferris wheel where she can see the daytime fireworks hotel, so as to induce her to have sex with herself (deleting the passionate fragments from the film), but finally reports the latter. The justice of this injured retired criminal policeman is tainted justice and incomplete justice.

According to CCTV news, on May 1st, CCTV News 1+1 column Bai Yansong interviewed Richard Horton, editor-in-chief of The Lancet, a top international medical journal, to discuss how to evaluate the experience of China and the United States in epidemic prevention and control, and how to treat the "conspiracy theory of virus origin" and "responsibility theory" that appear frequently.

Horton: In the face of an emergency, the China government decided to block Wuhan very decisively.

Bai Yansong: Today is a very important day in Chinese’s memory, because Wuhan was "closed" for 100 days due to the epidemic. What do you think of China’s decision after such a long time?

Horton, Editor-in-Chief of The Lancet: When faced with an emergency, the China government decided to blockade Wuhan very decisively. By blocking Wuhan, China can give the world time to deal with the epidemic. This is not only a correct decision, but also shows other countries how to deal with the urgent threat of the epidemic. So I think we should thank China for his efforts in fighting the epidemic in Wuhan.

Horton responded to the conspiracy theory of virus origin: some false information is terrible.

Horton, editor-in-chief of The Lancet: On one level, many of these statements are ridiculous, but we should also pay attention to them. There is a study on false information in the European Union, and some of the false information is terrible. For example, some people say that vaccination in the future is dangerous, or that the epidemic is concocted by the media, or that the virus will not pose a threat to people. So we should pay attention to these rumors and prove them wrong. Unfortunately, in some media reports, this rumor spreads like a virus and affects people, causing harm to people. Therefore, it is necessary to prevent and control the spread of the virus and also break the rumors.

Horton: Looking for patient zero is not very meaningful.

Horton, editor-in-chief of The Lancet: I don’t think it’s very meaningful to look for patient zero. For example, when AIDS broke out in the 1980s, many people wanted to find patient zero, who was the super-disseminator of the virus in the United States, and spent a lot of energy looking for patient zero. At that time, people thought they had found patient zero, who was widely discussed after being exposed by the media, but many years later it was found that this person was not patient zero. Therefore, finding this person who has spread the virus may cause many problems, such as causing stigma and discrimination against him, which will not play any role and is certainly unscientific. But we really need to know the origin of this virus and where it comes from. This virus is likely to spread from an animal host to humans. We need to understand the process of virus transmission between animals, and how the virus from animals spreads to humans, and also avoid the spread of this virus from animals to humans. The goal now is to understand where the virus produced in animals comes from and reduce the risk of virus spreading from animals to humans.

Horton: Many countries have not paid attention to WHO early warning.

Horton, Editor-in-Chief of The Lancet: This is one of the unsolved mysteries in the process of epidemic spread. On January 30th, the World Health Organization defined this epidemic as an international public health emergency, which was a warning to the world to remind the world to pay attention to the epidemic. Dr. Tan Desai mentioned the spread of this virus, so please get ready. The early warning mechanism of international public health emergencies is an innovative mechanism, which was established in 2005. It was caused by the outbreak of SARS in 2002-2003. After the outbreak of SARS, the world paid more attention to the impact of the epidemic, so the early warning mechanism was introduced. The World Health Organization is the most important authoritative organization in the field of global health, and we need to pay attention to its warning. Unfortunately, many countries did not pay attention to early warning, resulting in tens of thousands of deaths, which could have been avoided.

Horton: It is useless and untrue to accuse China of being the source of communication.

Horton, Editor-in-Chief of The Lancet: Unfortunately, we have heard that some people are accusing China of being the source of the epidemic. In fact, the accusation is useless and untrue. What we really need to do is to calm down and cooperate with the China government to understand the epidemic and do our best to ensure that the epidemic will not come back. China himself did not want to see the outbreak of the epidemic, nor should he be responsible for it. But things have happened. The doctors and scientists I know in China have made the most outstanding contributions. They have given advice to the government, treated patients and protected the lives of China citizens. So I think China should be very proud, because China has excellent scientific research and medical staff. Some world political leaders criticized China, which is unfair and wrong in fact. We should thank the doctors and scientists in China who fought the epidemic.

Horton: Dividing countries and people cannot effectively deal with the epidemic.

Horton, Editor-in-Chief of The Lancet: I greatly appreciate the scientific and medical development level in the United States. Their doctors and scientists have done a very good job in responding to the epidemic, such as Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, and Dr. Deborah Beukes, who are all outstanding researchers. What disappoints me is American politicians. For example, they advocate conspiracy theories, or support some treatments without clear evidence. They also openly criticize other countries, such as the United States criticizing China, or criticizing some organizations, such as the World Health Organization. This practice is useless. What we should do is to strengthen cooperation to deal with the challenges brought by the epidemic. Dividing countries and people cannot effectively deal with this threat facing all mankind.　

Horton talks about shelter hospital: a very important innovative measure for China to successfully deal with the epidemic.

Horton, Editor-in-Chief of The Lancet: Fangcang Hospital is one of the most important innovative measures to successfully deal with the epidemic in China. It is a very good innovative idea to establish temporary huge Fangcang Hospital in some existing buildings, where patients with mild illness can enter Fangcang Hospital, and someone will take care of them, and establish a triage system. If the illness gets worse, patients will be referred to other hospitals. First of all, it can protect other hospitals and prevent patients from flooding into these hospitals; Second, it can provide a space to deal with a large number of patients, and it can effectively isolate these patients in this shelter hospital and provide them with a safe space. I think this is a very important factor in China’s success in fighting the epidemic, and it is also an important experience that other countries in the world can learn.

Horton responded to the statement that "people should be anxious to save lives instead of publishing papers"

Horton, Editor-in-Chief of The Lancet: It’s not a matter of choice. In the past three months, doctors and scientists in China have actually taken care of both, summing up experience while saving lives on the front line. Their experiences published in scientific journals should not only be regarded as a paper in a journal, but a way to communicate with the world. Without the papers published by China from January until yesterday, we wouldn’t have a reliable knowledge base to better understand how to deal with the epidemic. Therefore, we are very grateful to the doctors and scientists in China for their papers published according to their own work, so that the world can get better information. This reflects China’s responsible attitude, that is, to become friends with other countries, to tell and share their own experiences and help other countries understand the seriousness of the epidemic. We must express our gratitude to the doctors and scientists in China. They can take the time to do these things, and China can talk about his ongoing work, which is a success in itself.

Horton: The discussion on the epidemic should not be interpreted as part of the geopolitical struggle of the country.

Horton, Editor-in-Chief of The Lancet: I regret that the discussion about this epidemic was finally interpreted as a part of the country’s geopolitical struggle. In fact, it should not be like this. COVID-19 is a threat to the health of all mankind, and we need to work together to deal with this threat. I don’t want to see accusations against the country, which is not beneficial to disease prevention and control, let alone promote peace and development, and accusations can’t stop the epidemic. On the contrary, we need to sit down and cooperate and trust each other, so as to solve the problems we face together. I am very sorry that some political leaders have made such criticisms, which is why I want to publicly thank my colleagues and friends from China for their contributions to medical work and medical science in China. They have done so much, and we need to formally say thank you. They should not be criticized, but should be thanked by us. This is the most important point I want to emphasize.

Horton: China should think about how to make medical research leaders more involved in international affairs.

Horton, Editor-in-Chief of The Lancet: In the past two decades, China has made huge investments in the fields of health care and science. However, in these international conferences around the world that I attended, I didn’t feel that there were enough China representatives in international conferences or activities. I hope to see more China scientists and medical leaders active on the world stage. China accounts for one fifth of the world’s population, but does China represent one fifth of the world’s important international activities, especially those that will have an impact on the future development direction of the world? Not really. Therefore, I think China leaders should think about how to make China’s medical and medical research leaders participate more in international affairs in the next stage. I hope to see some Chinese I know, I respect, I like and admire very much, and play a more important role in the world. I hope to hear more voices from China and China in international affairs and play a more important role on the world stage. I hope that one of the results of this epidemic is to make China have a stronger voice.

Horton: The only thing that can prevent the epidemic from rebounding is the vaccine.

Horton, Editor-in-Chief of The Lancet: We know the situation in Wuhan now. The blockade lasted for about 10 weeks from January 23 to early April. At present, the spread of this virus in Wuhan has been completely eliminated, indicating that the first wave of epidemic will end after 10 weeks of blockade, and there may be a risk of epidemic rebound. The only thing that can prevent the epidemic from rebounding is vaccine, which can immunize everyone and protect everyone in the future. We must maintain some protective measures now, such as keeping the distance between people, paying attention to personal hygiene, washing hands frequently, and not pointing at others when coughing. Only in this way can we stop the epidemic from rebounding. In the next six to twelve months, we will probably have a vaccine developed, so at this time next year, we may start to inject this vaccine so that everyone can really be protected.

Editor Peng Qihang proofreads Fu Chuncheng.

On March 18th, Li Keqiang, Premier of the State Council of the People’s Republic of China presided over the the State Council executive meeting to clarify the departmental responsibilities and division of labor in the Government Work Report and ensure the completion of the main objectives and tasks of economic and social development throughout the year; Deploy and promote the sustainable development of agriculture and accelerate agricultural modernization. The meeting held that "agriculture, countryside and farmers" is the top priority of the government’s work, and it is necessary to keep the momentum and investment in agriculture constant, deepen the pace of reform, focus on changing the development mode, take the road of new agricultural modernization, ensure national food security and promote farmers’ income.

Just after the two sessions of the National People’s Congress, the State Council held a standing meeting to study the deployment of agricultural development, taking the government work report as the main line, taking the Government Work Report approved by the National People’s Congress as the "responsibility book" for the government to make a commitment to the people of the whole country, and adopted the National Agricultural Sustainable Development Plan, which determined to promote the stable and sustainable development of agriculture from three aspects, fully demonstrating the country’s concern for the "three rural issues" and its high attention to the sustainable development of agriculture.

According to public reports, in 2014, China’s total grain output reached 1.21 trillion Jin, and the per capita grain possession was nearly 900 Jin, both of which reached the highest level in history. Huang Ansheng, director of the China Office of the United Nations World Food Program, once revealed to the media that the current global food security situation is not optimistic. Although the number of hungry people in the world is generally decreasing, the problem of hunger is still serious, and the number of hungry people in North Africa and the Middle East is still increasing. According to the latest hunger report released by the United Nations, nearly 870 million people in the world are chronically malnourished, and about 852 million of them live in developing countries. In this case, China’s remarkable achievements in food security are particularly valuable. Is leading the world. However, the more so, the more soberly we should realize that, while our arable land area is approaching the per capita occupancy limit, no matter how strictly the farmland protection policy is implemented, the overall area will only decrease rather than increase, and the room for increasing grain output will become smaller and smaller. How to ensure that the total grain output will not decline and continue to stabilize and increase grain yield, we must optimize the agricultural production layout, strictly protect cultivated land, stabilize the grain sowing area, and adopt deep ploughing and deep loosening to improve the quality of cultivated land according to the requirements of the State Council. This is not only related to the major fundamental livelihood issues of Chinese where China grain is always in the bowl, but also related to the harmony and stability of the country and society.

If agriculture is the foundation of national economic development and social stability, then food production is the foundation of this foundation. In the thousands of years of historical development in China, "instability without agriculture" can be described as an eternal lesson. The importance of food security is self-evident. China’s population accounts for nearly 20% of the world’s total population. China can solve the food security problem of its own population, and in a sense, it has made great contributions to the world. In fact, in recent years, we have not only solved the problem of feeding our own population, but also achieved rapid economic development and "oversupply" in grain production. These remarkable achievements are really impressive. On the whole, the oversupply of grain production is mainly due to the national policy of benefiting farmers and the increasing investment in science, technology and mechanical agriculture, which makes the grain yield high. However, with the rapid development of agricultural science and technology, the current household contract responsibility system has been difficult to meet the requirements of modern agricultural development, which not only ensures the interests of farmers’ land contractual ownership, but also realizes farmers’ income increase and agricultural development. The executive meeting of the State Council proposed that we should make full use of the system reform, promote various forms of moderate scale operation and improve labor productivity and output level on the basis of stabilizing family business. Therefore, in order to achieve this goal, all localities should, in accordance with the requirements of the central government, allow farmers to take shares in contracted management rights to develop agricultural industrialization.Encourage the transfer of contractual management rights to large professional households, family farms, farmers’ cooperatives and agricultural enterprises in the open market, and develop various forms of scale operation.

With the decrease of cultivated land year by year and the extreme use of land, there is very limited room for the growth of total grain output in the future. China is also a country with frequent natural disasters. There may be "eleven consecutive increases" in grain, but there may not be "twelve" or "thirteen" or even n consecutive increases. Food security will never end. From a long-term perspective, it is not impossible to present a grain crisis with a little carelessness. To this end, the the State Council executive meeting proposed to implement major projects such as water and soil resources protection, agricultural and rural environmental management, promote the conservation of efficient water, prevent and control farmland and aquaculture pollution, strengthen the protection of forests, grasslands, wetlands, rivers and lakes, and develop ecological recycling agriculture. In view of this, local governments must establish a high sense of crisis in farmland protection and grain production, completely change the concept of "land finance" to ensure that the "red line" of cultivated land is not broken. Secondly, we will continue to increase the policy inclination to agricultural production, especially grain production, formulate a long-term mechanism to improve farmers’ enthusiasm for growing grain, encourage and promote the legal and orderly circulation of rural cultivated land, change the traditional planting mode, and promote the transformation of agricultural production to "scale". In addition, increase the propaganda of saving food, form a good atmosphere of saving food in all walks of life and fields, encourage and promote the catering industry to formulate an "anti-waste" management system that is suitable for its own business development and acceptable to consumers. Generally speaking, it is to grasp the agricultural momentum and investment, deepen the pace of reform, focus on changing the development mode, and take a new road of agricultural modernization.Ensure national food security and increase farmers’ income. With the stability of grain as the foundation, all social undertakings can develop steadily, which is not only related to the stability of our own country, but also to the responsibility of a big country for the peaceful and stable development of the world. (Zhu Yonghua)

[Global Network Automobile Comprehensive Report] On February 28th, 2024, iCAR 03, the all-aluminum electric four-wheel drive and SUV leader, was officially launched, and the official guide price of six models was 109,800-169,800 yuan, which was the first time that pure electric A-class SUV models entered the 100,000 range. ICAR 03 is specially designed for the early adopters with young mentality. With the help of the trend box, it leads the market with design, unexpected manipulation and intelligent equality, and at the same time, it also understands the thickness of young people’s wallets, providing more choices for young people at competitive prices, and truly achieving "young people’s cars have young prices".

At the press conference, iCAR 03 announced that users can enjoy the lifelong vehicle and three-electricity warranty from now on, and free rescue (the first private user) for the four-wheel drive long-life intelligent driving version. The users will be given the right to enjoy the advanced driving assistance function for life for a limited time, and there are multiple benefits that really make users worry-free about buying a car. For details, please consult the local iCAR user experience centers.

As a new brand of Chery’s new energy, iCAR will target young people and position itself as a brand for young people. At the launch conference of iCAR 03, Yin Tongyue, Party Secretary and Chairman of Chery Holding Group, said: iCAR should be the coolest, the most fashionable, the safest and the most intelligent in the price range of 100,000-150,000, and it will certainly take advantage of the situation and become an instant hit!

Build excellent cars for young people.

As a travel tool specially designed for young people, iCAR 03 strives to create a fashionable travel vane by taking advantage of the aesthetics of square box design. With uncompromising tough lines and square shapes, we will break the tradition, be extremely pure, coexist retro and modern, evolve a new trend in the image of pure electric SUV, and lead the urban spirit of attacking and conquering.

The real user insight comes not only from the shape and function, but also from the deep understanding of the lifestyle of young people. ICAR 03 provides an intuitive operation interface by controlling the large screen with a 15.6-inch ultra-wide field of view, which is beautiful and practical. Moreover, it can realize L2++ level intelligent driving assistance function, and can realize more personalized settings through later OTA. Zhang Hongyu, deputy general manager of Chery Automobile Co., Ltd. and general manager of iCAR brand division, said: Through the optimal combination of AI software and hardware, iCAR 03 can realize the equal rights of intelligent driving, which is to knock down the price of high-level intelligent driving for young people.

The fun of pure electric driving is written into the product gene, and the performance control of iCAR 03 is not castrated by the price of being close to the people. The A-class pure electric SUV has been at the level of 150,000, and the four-wheel drive is more expensive. iCAR 03 redefines the product structure, and the two-wheel drive version is down to the level of 100,000, and the four-wheel drive version can be owned only by about 130,000. On the four-wheel drive version with the most extreme performance, iCAR 03 is equipped with the only iWD intelligent electronic control four-wheel drive system at the same level, which can realize intelligent switching between two-wheel drive and four-wheel drive. The layout of front and rear dual motors provides a strong power guarantee for the whole vehicle, with a peak power of 205kW, a wheel torque of 4100N·m, a zero-speed acceleration of only 6.5s, and it is easy to change lanes and overtake.

In the process of exploring and enjoying nature, we often encounter complicated road conditions. ICAR 03 meets the needs of all-weather travel in cities, and its original mixed-element super chassis brings the all-terrain capability ahead of its peers. 8+X all-road driving mode, calmly dealing with most non-paved scenes, establishing the position of a strong cross-country at the same level, and bringing users an unexpected control experience.

Since the brand was founded, iCAR has written safety into the initial heart of the brand. In terms of body technology, iCAR 03 adopts all-aluminum body, and its torsional stiffness is 31812 N m/deg, which is ahead of its peers. In terms of configuration, it is equipped with sixteen active safety configurations of ADAS, providing the best protection for the occupants in the car in all directions; In view of the battery safety that new energy users are most concerned about, iCAR 03 adopts high-quality batteries provided by Contemporary Amperex Technology Co., Limited, and the sandwich battery pack can withstand 2.2 tons of extrusion without deformation … All kinds of details are constantly refreshing the safety limit of pure trams at the same level with super-industry safety standards. iCAR 03 should make safety as young as it is and become the most distinctive brand label in users’ minds.

ICAR 03 is the first car for young people.

Young users in the new era are not satisfied with the everyday life in the city, but are eager to explore the vast and unknown world in the distance. They love life and pursue their dreams. ICAR is a brand for young people, which will open up more modular functional choice space for consumers in the future product level, which is in line with the spiritual core of users’ pursuit of a better life.

At present, iCAR ecology can provide users with services such as cloud consultation, scooter and free road rescue, making driving more convenient and safe, and connecting with young people’s worry-free travel desire at a high level; In addition, we specially build user tribes, establish user co-creation groups, invite users to join product co-creation organizations, pay more attention to usage scenarios based on their own needs for cars, innovate marketing models with user thinking, compete differently, build new channel models to provide unexpected experiences, and build the coolest brand in users’ hearts.

ICAR 03 is by no means a means of transportation for you to travel from point A to point B, it can be your companion on the journey or your playmate with personality. Since the delivery of iCAR 03, the brains of domestic refitting players have been wide open, and various ways of playing have emerged in an endless stream: outdoor cross-country style, exquisite coffee stalls, band tour cars … It can be said that there are almost no two identical ICAR 03s on the road, which fully demonstrates the profound refitting potential and playability of this car.

At the press conference, two owners of iCAR 03 who are in Everest delivered a speech by remote connection. They congratulated the listing of iCAR 03 and shared their high-energy car experience of exploring the journey. Mr. Zhang said: "iCAR builds cars for young people, which is to build desirable, cool and valuable cars."

Summary:

As the first work of iCAR brand, a new force of Chery’s new energy, iCAR 03 starts from the travel needs of young users, and does not pile up materials. Instead, it uses the big factory system to give users the best basic guarantee, bringing users the car experience that other brands can’t or even think of, and becoming the first choice for young people with the extremely pure square box design, unexpected control and intelligent equal rights of A-class cars. The sincere pricing and rich configuration of iCAR 03 will have a positive impact on the pure electric SUV market. With its unique product charm and innovative design concept, ICAR 03 is expected to become an ideal choice for young consumers to pursue a new lifestyle and occupy a place in the market.

On May 10th, in the biggest 10m anechoic chamber in the southwest of Mianyang City, the staff conducted a microwave radiation test on the spot. (Reporter) Li Xiangyu)

     

● To help enterprises tackle key technical problems, Sichuan explored the establishment of the first large-scale scientific instrument sharing platform in integration of defense and civilian technologies, and promoted the open sharing of scientific research resources such as large-scale scientific instruments and equipment.

● Create innovative cooperation platforms. At present, there are 9 major scientific and technological infrastructures built and under construction in the province, ranking among the top in the country, with 151 national scientific and technological innovation platforms and 1,332 provincial scientific and technological innovation platforms.

● Promote the transformation of scientific and technological achievements. Sichuan strives to solve the "first mile" and "last mile" problems of scientific and technological achievements transformation, stimulate the vitality of scientific research in colleges and universities, and at the same time strengthen the transformation of achievements, avoid ineffective research and development, and "research" rather than "development"

First-line tidal observation

It is an important reform task entrusted to Sichuan by the CPC Central Committee and the State Council to systematically promote the comprehensive innovation reform experiment.

In August 2015, our province became one of the eight comprehensive innovation and reform pilot zones in China. Chengde Mian area, which has concentrated nearly 70% of the province’s scientific and technological strength, has taken on the heavy responsibility of promoting implementation. How to rely on the profound scientific and technological "internal strength" to accurately point out the "acupoints" of the transformation of scientific and technological achievements and create a set of beautiful "boxing methods" to promote industrial development through science and technology?

From May 9th, the report group of "Magnificent 70-year Struggle in a New Era —— Journalists Visiting the National Experimental Zone" walked from north to south along Mianyang, Deyang and Chengdu to visit the "Kung Fu Cheats" of Sichuan’s comprehensive innovation and reform experiment.

From static rotation

Open the glass door, help the laboratory technology to insert "wings" and break into the vast industrial sky.

On the afternoon of May 15th, Professor Li Jianjun from the School of Architecture and Environment of Sichuan University opened a message box to reporters in the laboratory. In addition to the scholar’s elegance, it is difficult to hide a capable temperament in him.

"There are many transactions, and they are complicated. Please forgive me." Li Jianjun said. A string of titles on his business card reminds reporters that he is not only the "big cow" of flue gas desulfurization technology in China, but also the operational responsibility of related industrial companies.

Flue gas desulfurization is mainly to convert sulfur dioxide into sulfur trioxide and then into sulfuric acid. Other technologies need to be carried out at a high temperature of more than 400 degrees, and the flue gas needs to be heated. After about 8 years of scientific research, by 2010, the Li Jianjun team has mastered a relatively mature flue gas desulfurization technology, which can be carried out at 50-200 degrees, with environmental protection and cost advantages.

However, the technical achievements have gone out of the laboratory to realize industrialization, but this thin "glass door" is not easy to pass. A slightly embarrassing question is: how to distribute the benefits brought by the results between teams and units? Also, can scientists be good managers of enterprises?

In 2016, Sichuan University promoted the innovation of the transformation mechanism of scientific and technological achievements, and explored the confirmation of duty inventions, that is, recognized the ownership share of scientific researchers’ personal invention inspiration, innovative ideas and realization ability in the final results. As for the team achievements in Li Jianjun, the team and the school distribute the benefits of the achievements transformation according to 85: 15.

Accordingly, the team members raised funds to set up a company, focusing on a link in the industrial application of this technology: the production of catalysts and related supporting services, and after its establishment, it realized an output value of 30 million yuan. "Now hire a professional manager to take care of the company so that the team can continue to focus on the main business." Li Jianjun’s tone is calm. "The school has not talked with the team about redistribution, and it needs to be improved in the refinement of the system."

Let the scientific and technological achievements "realize" and let the scientific research team study calmly. Mianyang’s approach is the same-set up relevant technology trading centers, use professional technical brokers to run errands for the scientific research team, and promote the evaluation, trading and financing of scientific and technological achievements. At present, the center has recruited 71 technical brokers nationwide, mainly responsible for collecting local technology supply and demand information.

Turn emptiness into reality

From patent to mass production, we make moves in the square inch of the transformation of results, which gives birth to "singles" experts in sub-sectors

Carefully picked up two small bottles of transparent liquid, and looked at the light source carefully … The two bottles of liquid with a price difference of twice could not be seen in the eyes of reporters. R&D personnel explained that because the luminous flux difference between the two bottles of liquid is 3%, "the high price can reach 10 thousand yuan per kilogram."

On the morning of May 10th, in the final test site of Mianyang Huabao Dingye Technology Co., Ltd., the crude iron stairs led us to the front of three "big guys". Glassware and metal pipes were connected with each other, and traces of tape fixation could be seen at individual joints.

"These three devices took two years, and it took about 10 million yuan to mature." Touching a sunken pipeline on the equipment, Chen Caihu, general manager of Mianyang Huabao Dingye Technology Co., Ltd., was quite emotional.

In 2016, at a technical achievement conference, Chen Caihu learned that a silicone material technology of China Academy of Engineering Physics was looking for a transferee. After paying 7 million yuan for the technology, it took him three years to get through the road of industrialization and finally made a profit in June 2019.

When a technology moves from laboratory to industrialization, it is necessary not only to optimize the production process to reduce costs and stabilize product quality, but also to identify the market and develop products around market demand. To this end, Chen Caihu set up a research and development team and solved the production process problem in two years. In order to find the market, he conducted a market survey for one year before purchasing the technology, and then conducted product verification with downstream enterprises for three years. "It is to convince the other party that your product quality is excellent and reliable."

Take the LED packaging adhesive market as an example. Compared with the epoxy resin in 100 yuan, the luminous flux of silicone, which is several thousand yuan per kilogram, is larger, which can make the LED brighter. However, processing enterprises dare not rashly adopt new suppliers, which requires product verification, and it takes one year to do it once.

"I feel very lucky, the technology is very good, mass production can be achieved, and the market has given us an opportunity to break the monopoly of foreign brands, but the intervening years are really not easy." Chen Caihu said.

Simplify complexity

Customize the "knife method" and deepen the public production service, so that big countries can also "dance"

The ground part is as high as 27 meters and weighs about 22,000 tons, of which 68 are single parts exceeding 70 tons-the world’s largest 80,000-ton die forging press, which is a well-deserved "big country heavyweight".

This press makes the metal material flow in the die under strong pressure, refines the internal grains, and realizes the overall precision forming of large die forgings. It is mainly used in aerospace, nuclear energy, petrochemical industry, shipbuilding, power and other industrial fields. "For example, in the past, an aviation component needed to weld two pieces. With a large die forging press, it can be formed at one time, making the product more integrated, precise and lightweight." Xie Jing, deputy general manager of China Erzhong Wanhang Company, said.

If the 80,000-ton die forging press is compared to a "treasure knife", it is necessary to rely on Deyang’s strong industrial production service ability to tailor the "knife method" for forging different workpieces.

For example, in order to ensure the accuracy of a C919 product, sichuan engineering technical college took the lead in designing a set of strengthening scheme for high-temperature wear-resistant materials. Through small-scale tests, it took half a year to improve the wear resistance of a set of molds, ensuring the precision control of the product and solving the bottleneck problem for the mass production of C919 products.

At present, Sichuan Institute of Engineering and Technology has three provincial engineering laboratories, which can help similar high-tech equipment and instruments in Chengde Mian to give full play to their hidden value.

In the Robot Application Technology Engineering Laboratory of Sichuan Equipment Manufacturing Industry, the high roof is enough for the drone to take off and take aerial photos inside. The factory building is large, and the processing objects are also large. A dark "round cover" with a diameter of about 3 meters is placed in a bright and modern laboratory, and a large piece of newspaper on it has been polished to reveal the background color.

This is a valve cover used in nuclear power field. When it is cast, it has a layer of black substance on its surface, which needs to be cleaned and polished with a grinding wheel. In the past, these jobs required workers to work at high temperatures. The task undertaken by this laboratory is to replace it with robots. "This is actually very difficult. Industrial robots are suitable for simple and repetitive work, and this work requires robots to identify and plan their own paths." Hu Minghua, head of the laboratory, said.

A yellow industrial robot stood by, with many "weapons and equipment" hanging on it. "This one is equivalent to the robot’s eyes, and this computer is the head." In Hu Minghua’s view, robots, lathes and even 80,000-ton die forging presses are all basic platforms. To use the platform well, a special team is needed to design and develop application schemes. "Our team is entrusted by the enterprise to tailor the solution for it, so that the effectiveness of the platform can be fully exerted." Hu Minghua said. (Reporter   Zu Mingyuan   Zhu xueli   Jiang Junfang   Leicuo)

　　In Guangling Economic Development Zone, the workshop of hot die forging intelligent equipment project is under construction. The project was built by Yangli Group with an investment of 850 million yuan. After completion, it can produce 10 intelligent production lines of large servo multi-position presses and 50 sets of intelligent equipment for hot die forging every year.

　　Industrial machine tools (machine tools) are the basis of manufacturing industry, and are called "the heavy equipment of the country". For a long time, the domestic high-end CNC machine tool field is highly dependent on imports. Yangli Group invested in the construction of a complete set of intelligent equipment for hot die forging, and advanced into the field of high-end industrial machine tools, which is a vivid case of the breakthrough in the industrial chain of industrial machine tools and robots in our city. The data shows that there are 65 industrial enterprises in the industrial chain of industrial mother machines and robots in the city, which have formed the characteristics and advantages of metal forming machine tools, high-end single (set) equipment to drive the development of complete production lines and integrated application of industrial robots.

　　The ambition of "individual champion"

　　Yangli Group is a single champion enterprise in the mechanical press manufacturing industry, and is committed to the research, development, manufacture and sales of forging equipment. Its main products include mechanical presses, hot die forging presses, CNC turret punches and complete sets of equipment, which are widely used in aerospace, automobiles, home appliances and other fields at home and abroad.

　　Hot die forging equipment is mainly suitable for precision die forging under mass production conditions. "After years of technical accumulation and research, we have successfully developed an intelligent and efficient hot die forging press and an intelligent and efficient precision forging flexible production line, and the key indicators such as production rhythm have reached the international advanced level." Zhang Jun, vice president of Yangli Group, introduced that the products have been demonstrated and applied by well-known enterprises in forging, auto parts and other industries. "With hot die forging, warm forging, cold forging, electric screw main engine and automatic production line as the main products, we are confident to become a first-class heavy manufacturing equipment production base at home and abroad." Zhang Jun introduced that it is estimated that after the completion of the intelligent hot die forging equipment project, the annual sales of new invoices will be about 1 billion yuan, and the new tax payment will be about 70 million yuan. In recent years, Yangli Group has been focusing on intelligent manufacturing, focusing on high-end forging equipment and automatic production line technology research and development. At present, the domestic market share is leading in this field.

　　In the subdivision of home appliance sheet metal forming equipment, the product technology of flexible intelligent production line for home appliance precision sheet metal forming developed by Yangli Group has reached the domestic leading and international advanced level. The product customers include Haier, Midea, TCL and other major domestic home appliance enterprises, and are exported to South America, Russia and other countries and regions, leading the domestic market share industry. In addition, in the subdivision of forming equipment for passenger car panels, the overall technology of intelligent flexible stamping production line for passenger car panels developed by Yangli Group is leading in China, and its customers include domestic and foreign well-known automobile manufacturers and first-class suppliers, and its domestic market share is among the best.

　　Breakthrough of "Yangzhou Legion"

　　Industrial machine tool is one of the advantageous industries in our city. Four of the top 10 domestic metal forming machine tool manufacturers are located in Yangzhou, namely Yangli Group, Yawei Co., Ltd., Yangzhou Forging and Jinfangyuan. Hanjiang CNC forming machine tool industrial cluster was selected as the national small and medium-sized enterprise characteristic industrial cluster in 2023, which is the only one in the middle and northern Jiangsu.

　　In recent years, the "Yangzhou Corps", an industrial chain of industrial machine tools and robots, has continuously increased its scientific and technological research and development efforts and conquered a number of key new technologies. The project technology of "Key Technologies and Complete Equipment for Intelligent Sheet Metal Processing" developed by Yawei Co., Ltd. is leading in China. A number of key core technical research projects, such as automatic hot die forging complete sets of equipment for Yangzhou Forging and Yangli Group’s large brake clutch with low inertia, have filled the gaps in China. Guiyu Aviation has developed and manufactured a variety of high-precision machine tools to meet the domestic market demand.

　　In addition, Yawei Co., Ltd. and Yangli Group have built a national-level industrial Internet logo analysis secondary node to provide enabling services to the industry. Yawei Zhiyun of Yawei Co., Ltd. was approved as the national industrial Internet demonstration platform, providing "hard+soft+cloud" integrated intelligent manufacturing services for more than 1,000 downstream SMEs. With the help of industrial Internet platform, Jiangsu Yizhong CNC machine tool developed a remote customer service support system to provide remote monitoring, fault diagnosis, guidance and maintenance of machine tools. In terms of market expansion, enterprises in the industrial machine tool industry in our city have laid out new fields such as new energy vehicles, photovoltaics and 5G. Yawei Co., Ltd. won the order of 5000 tons of heavy-duty bending machine and made a new breakthrough in the largest tonnage order of domestic CNC bending machine; Yang Forging deepened cooperation with the OEM of new energy automobile enterprises and delivered a complete set of automatic production line & HELIP; … A number of projects under construction are accelerating the strengthening of the industrial chain, supplementing the chain and extending the chain. According to statistics, in the industrial chain of industrial machine tools and robots, there are 25 major projects under construction in the city this year, with a total investment of more than 3 billion yuan. Among them, Yangzhou Dolphin Star Intelligent Technology Co., Ltd. invested 500 million yuan to build an annual output of 6,000 Dolphin Star intelligent handling robots, and Yawei Co., Ltd. invested 680 million yuan to build servo presses and automatic stamping line production projects.

　　Shaping new competitive advantages

　　Industrial mother machine is a typical general equipment with obvious periodicity. With the rapid growth of new energy vehicles, photovoltaic, wind power, 5G and other emerging industries, the application fields of industrial mother machines are increasing. Industry experts predict that the industry will develop rapidly with a compound annual growth rate of over 10% in the future.

　　Our city has made clear the development goal of industrial mother machine and robot industry chain this year: the output value of enterprises is 11 billion yuan; Breakthroughs have been made in the development of major equipment, and about five iconic high-end industrial mother machine products have been developed; In key areas such as new energy vehicles, aerospace and electronic information, we will create 10 typical innovative application scenarios … …

　　Tang Lan, director of the Mechanical Equipment Division of the Municipal Bureau of Industry and Information Technology, said that in order to achieve the above objectives, this year, we will speed up the cultivation and development of new quality productivity through six aspects, and create new advantages for the high-quality development of the industrial chain. Organize high-end product technology research. Relying on the backbone enterprises of Yawei, Yangli and other industries, the "mainframe+components+technology+application" research consortium and Industry-University-Research Innovation Alliance will be established. Actively strive for the support of major national industrial machine tools projects, provincial key core technology research and scientific and technological achievements transformation projects. Accelerate the construction of major projects. Promote the implementation of Jinfangyuan expansion project and expand the production scale. Promote the construction of 25 major projects to ensure that the projects reach production and efficiency on time. Promote special investment promotion in industrial chain. Draw up the investment map of industrial chain around key materials, parts and systems, complete machine manufacturing and other links, carry out professional investment in supporting fields, attract supporting enterprises to invest, and strive to make breakthroughs in local supporting of key core parts. Strengthen the construction of public platforms. Explore the reconstruction of Jiangsu (Yangzhou) CNC Machine Tool Research Institute, improve the "1+N" (Yangzhou+several well-known universities) cooperation mechanism, and accelerate the research and development of common technologies for industrial mother machines and robots. Yangzhou Branch of the General Institute of Propulsion Machinery has built intelligent and flexible production demonstration projects around the fields of forging and other materials forming, high-precision CNC machining to reduce materials and laser welding to increase materials. Vigorously develop service-oriented manufacturing. Promote leading enterprises such as Aviles and Yangli, and focus on new fields such as new energy vehicles, electronic information and heavy-duty equipment.We will develop a number of industry-leading new intelligent manufacturing equipment, and carry out services such as integrated design of manufacturing engineering and intelligent operation and maintenance of equipment. In-depth development of linked service activities. The first Summit Forum on Innovation and Development of Forging Industry and the Expert Summit of China Forging Association will be held to promote the collaborative innovation of upstream and downstream enterprises in the industrial chain. Strengthen the docking cooperation with the national industrial machine tool industry investment fund to realize the development of national fund-enabled industries. Start the activities of "observing and observing the benchmark", organize key enterprises to go out to visit benchmark enterprises, and plan to carry out more than 20 service activities throughout the year.

　　Reporter’s notes

　　Valuable climbing "high" and pursuing "new"

　　In the enterprise interview, I deeply felt the value of the development of industrial mother machine and robot industry chain: constantly climbing to the high end. Yangli Group built a complete set of intelligent equipment for hot die forging to expand its production capacity, and Guiyu Airlines developed high-precision machine tools to meet the domestic market demand; Yawei Co., Ltd. and Yangli Group built the second-level node of national industrial Internet logo analysis, and completed the gorgeous transformation from manufacturer to service provider … … Yangzhou enterprises have laid out new fields such as new energy vehicles, photovoltaics and 5G, developed new markets and expanded new space for industrial chain development. Relying on innovation, industrial machine tools and robot industry chain enterprises are getting rid of the traditional development mode and accelerating the cultivation and development of new quality productivity. Enterprises are the main body in developing new quality productive forces. Twenty-five projects under construction are lengthening and enriching the industrial chain, reflecting that Yangzhou’s excellent business environment is becoming a fertile soil for incubating new quality productivity. This year, our city will carry out six key tasks, speed up the breakthrough of the industrial chain, and create new advantages for the high-quality development of the industrial chain. It is reasonable to believe that the development of industrial machinery and robot industrial chain will usher in a better tomorrow.

　　Expert comments

　　Continue to make efforts to upgrade files.

　　□ Fu Dongli, Chief Expert of Yangzhou Industrial Machine Tool and Robot Industry Chain, Dean of Jiangsu Mechanical Design and Research Institute and Professor-level Senior Engineer

　　Industrial machine tool is the "machine tool", which is the foundation of manufacturing industry and has an important supporting position in the national economy; Robot is an important symbol of scientific and technological innovation and high-end manufacturing level, and it is also the new blue ocean of manufacturing industry in the future.

　　Yangzhou industrial machine tool industry has a long history and a solid foundation, forming the characteristics and advantages of taking metal forming machine tools as the main part, cutting machine tools as the supplement, and high-end single (set) equipment to drive the development of complete production lines. Especially in the field of metal forming machine tools, it is unique. Four of the top 10 domestic metal forming machine tool manufacturers are in Yangzhou. However, compared with advanced regions, there are still problems such as small overall scale and insufficient industrial support, which need to be continuously exerted to promote the upgrading of the industrial chain.

　　I have three suggestions: First, promote the backbone enterprises to become bigger and stronger, aim at expanding the industrial scale, and concentrate superior resources to cultivate key enterprises. The second is to consolidate the supply chain foundation of the industrial chain and promote the transformation and upgrading of traditional parts supporting enterprises to intelligent greening; Carry out professional investment promotion in the field of machine tool supporting, and strive to make a breakthrough in the local supporting of key core components. The third is to strengthen the platform construction of integration of production and education, guide key enterprises to strengthen cooperation with institutions of higher learning, and promote the construction of integration of production and education.