1905 movie network news 　The animated film co-directed by Wolfgang Lauenstein and Christoph Lauenstein, the best animated short film award-winning directors of the 62nd Academy Awards, will officially land in the national cinema on November 15th. On November 14th, the official released the ultimate notice and poster, and Qi Xin, a lively cute pet, worked together to solve the case, and an adventure with wisdom and courage was about to begin.

　

The ultimate material is released heavily.　

Meng chong gathers high energy to solve crimes

The latest ultimate poster is set in the fields and blue sky of vast expanse. Four members of the guard dog, orange cat, rooster and zebra appear in unison. They look nervous and exciting after their "high-altitude adventure". A different adventure in the countryside is about to start!

　Four agents flying on the road

At the same time, the official also released an ultimate preview today. The perfect combination of relaxed and happy picture style and interlocking detective stories can be said to have hung the audience’s appetite. In the preview, Meng Chong’s babies were involved in a serial theft. With a sense of justice, they decided to find out the real murderer by their own strength and let the town return to peace. The orange cat who likes detective stories, the watchdog who yearns for freedom, the zebra who dreams of becoming a circus star, and the rooster who is keen on meditation, what kind of sparks will four cute pets with different personalities collide in the process of solving crimes? Just wait until November 15 th to go to the cinema to find out.

　

Masterpiece adaptation Oscar blessing　

The educational adventure animation should not be missed.

As the only family adventure detective animated film in the same period, this work can be described as a big deal. Its story is adapted from The Musician in Bremen, a world famous novel "Grimm’s Fairy Tales", featuring animal friends with full images, and explaining the true meaning of courage, justice and dreams to the audience. Movies have rich educational significance and are the best choice for parents to take their children to watch movies in mid-November.

Two "agents" shared important information.

Besides, "Meng Chong Secret Service" was also produced by Wolfgang Lauenstein and Christoph Lauenstein, the directors of the best animated short film at the 62nd Academy Awards, and its excellent sound and painting quality is trustworthy. It can be predicted that "Meng Chong Special Agents" is undoubtedly an entertaining and colorful animated film for family fun.

Marnie’s luggage was scattered all over the floor.

In the previous primary school, parents’ and teachers’ cinemas, audiences of all ages gave high comments on the film. The primary school students kept laughing in the movie theater, and the children all said, "I like the detective orange cat too much!" It’s so cute! " "I also want to be a detective after reading it!" "These little animals are so brave, and I hope to start an adventure like them!"

Elvis Presley, the watchdog guarding the yard

Teachers and parents also praised the film: "The plot is very smooth and positive, which is very suitable for children to watch!" "After all, it is adapted from a famous book and has a good story foundation. It is very suitable for children to watch and properly educate and entertain movies!" Even many parents expressed their love for the film after watching it: "I originally wanted to bring my children to watch it, but I didn’t realize that I could watch it so happily!" The picture is beautiful and the story is interesting. I like it very much! " "People like us who have pets at home have no resistance to such movies! So cute! The story is also quite meaningful. Both adults and children can gain happiness in this movie! "

The host prepared dessert for Marnie.

This family adventure detective animated film will be released nationwide on November 15th, so please don’t miss it.

Video: Run, Brothers 4 The third trailer: 7 people and guests change into handsome uniforms and transform into running men’s "security team"

If the World Princess War of "Running Brothers" last week contributed a string of pink bubbles to everyone, the new issue of "Running Brothers" will be broadcast on Zhejiang Satellite TV at 21:10 pm on April 29 (Friday), which is flashing with powerful high-tech light. And the joining of Lin Gengxin and Ella, two friends of the "Running Men Group", has further upgraded the tacit understanding and brain burn of this issue, and the laughter has continued.

Enter the Blueberry Video to watch the full video of the fourth season of "Run, Brother" > >

In the trailer released this week, the running men’s group collectively changed into security uniforms and gathered handsomely. Interestingly, this episode recorded in Xiamen is said to have encountered "the coldest day in Xiamen". In such a bit of teasing weather, the running men’s group actually received an even more teasing rule: the mysterious man announced that among the nine running men’s security agents, there were "whiteboard agents" who did not know the rules of the game, and only by finding the whiteboard agents could they have a chance to win the game. It is also this setting that made all the running men look different, "speculating on each other", and one after another incarnated as "scheming boys and girls" to open the detective mode, teaching people to look forward to it.

Adorable Lin Renewal, Wit Ella Complementary Airborne

Running Man’s version of Friends? Brain-burning detective film!

As old friends of the Running Man Group, it was not the first time that Lin Xinxin and Ella were in the same frame as "Running Brothers", and the two who joined again naturally integrated into the Running Man family from the moment they appeared, and they interacted frequently.

No, everyone’s friendship boat had just set sail, and everyone was in a "crisis" because of a key clue "160" from the program team. Does 160 refer to height or weight? Everyone began to guess. Who was the one who was outright broke the key number? And who was the one on the friendship boat who was lying down and shot? All of this will be revealed in this Friday’s show. In addition to height and weight, Zheng Kai, who retained his bald look because of filming, was still ridiculed by everyone. After everyone changed their security clothes, Deng Chao laughed and called Zheng Kai’s hairstylist "the most suitable for security".

Why did Angelababy and Wang Zulan show the expression of being scared to death? With their identities in doubt, anyone could be a whiteboard. They had deep brotherly feelings, and their expressions were habitual.

Psychological competition, black technology reappearance rivers and lakes

Chen He hugged the dinosaur egg and sang "Love to fight will win" and laughed until he cried

Playing with "special identity" is a magic weapon that stimulates the IQ of the running men’s group in the game. The more understanding and tacit understanding between brothers, the more difficult the psychological confrontation of the hidden identity game will be. A casual word, an action, or even an expression can be seen through by the brothers. This time without the perspective of God, can you see through the truth? To say that the highlight of this issue is worth looking forward to, there is still a high-tech "singing verification" link. According to the game settings, the running men’s group needs to sing "Love to Win" to the machine in order to clear the level, but everyone does not know the exact rules of the game at all, and there is a mess and a lot of laughs. Is it going to be out of tune? Or is there a secret trick? Why doesn’t the machine cooperate? Everyone in the running men’s group was confused and fell into a confusion. But this classic Fujian song has aroused everyone’s desire to perform. Everyone set up the stage together and contributed a unique "Running Man Edition Love Fight Will Win" single cycle.

Chen He, a native of Fujian, first sang a song with a dinosaur egg in his arms, and also used "Hu Jianhua" to generously "black" his hometown. Then, he pulled Ella, who also had no language pressure, to a two-person cooperation version. In the end, Ella was a professional singer, and Ella actually sang this inspirational song like a love song. And Deng Chao, who has repeatedly shown his musical strength in "Running Brothers", served as a mentor, and his strength taught Angelababy, who does not speak Hokkien, to sing this song. Everyone is singing, upright roe deer deer and Lu Han, but everyone is concerned about "whether there is an object". As for the reason, it is also impossible to laugh or cry? At 21:10 this Friday night, Zhejiang Satellite TV’s "Running Brothers" is too late for spoilers. Get on the bus!

　　On the 7th, the Press Office of the State Council released a white paper entitled "China Action against COVID-19 Epidemic". The full text of the white paper is about 37,000 words, which truly records the arduous course of fighting the epidemic in China. The white paper includes preface, text and conclusion. The text is divided into four parts, namely, the arduous course of China’s fight against the epidemic, the coordinated operation of the two battlefields of prevention, control and treatment, the cohesion of the powerful forces to fight the epidemic, and the joint construction of a human health community.

　　Five stages

　　The white paper divides China’s anti-epidemic process into five stages:

　　The first stage: responding to sudden epidemic immediately, from December 27, 2019 to January 19, 2020;

　　The second stage: initially curbing the spread of the epidemic, from January 20 to February 20;

　　The third stage: the number of new cases in China gradually decreased to single digits, from February 21 to March 17;

　　The fourth stage: the decisive results of the Wuhan Defence War and the Hubei Defence War were achieved, from March 18 to April 28;

　　The fifth stage: the national epidemic prevention and control has entered normalization, since April 29.

　　Scientific prevention and control

　　By 24: 00 on May 31, 2020, 31 provinces, autonomous regions, municipalities directly under the Central Government and Xinjiang Production and Construction Corps had reported a total of 83,017 confirmed cases, 78,307 cured cases and 4,634 deaths.The cure rate was 94.3% and the death rate was 5.6%.

　　Control the source of infection

　　Focusing on the "four categories of people" such as confirmed patients, suspected patients, fever patients and close contacts of confirmed patients, we will implement the prevention and control policies of "early detection, early reporting, early isolation and early treatment" and "all receivables should be collected, all treatments should be cured, all inspections should be carried out, and all intervals should be separated" to minimize the infection rate.

　　Full implementation of temperature screening in various places, 2-hour online direct reporting, 12-hour feedback of test results, and on-site epidemiological investigation within 24 hours.As of May 31st, more than 740,000 close contacts have been tracked and managed nationwide.

　　For key groups, key places and key units, 15 prevention and control technical plans and 6 psychological counseling work plans were issued, and 50 prevention and control technical guides were refined.

　　Update the diagnosis and treatment plan

　　COVID-19’s diagnosis and treatment plan (7th edition), severe and critical case diagnosis and treatment plan (3rd edition), light and common management standard (2nd edition), plasma treatment plan for convalescent patients, and rehabilitation treatment plan for major dysfunction of discharged patients in COVID-19 (1st edition) have been compiled and revised successively.At present, the 7th edition of the diagnosis and treatment plan has been used for reference by many countries.

　　Implement free treatment

　　As of May 31st, the national finance at all levels has allocated 162.4 billion yuan for epidemic prevention and control.

　　As of May 31st, there were 58,000 settled inpatients nationwide, with a total medical expense of 1.35 billion yuan, and the per capita medical expense of confirmed patients was about 23,000 yuan. Among them, the per capita treatment cost of critically ill patients exceeds 150,000 yuan, and the treatment cost of some critically ill patients is hundreds of thousands or even millions of yuan, all of which are borne by the state.

　　Scientific research emergency tackling key problems

　　Focusing on the five main directions of clinical treatment and drug, vaccine research and development, detection technology and products, virus etiology and epidemiology, and animal model construction, 83 emergency research projects were deployed and launched.

　　According to inactivated vaccine, recombinant protein vaccine, attenuated influenza virus vector vaccine, adenovirus vector vaccine, nucleic acid vaccine and other five technical routes to carry out vaccine research and development.

　　At present, four inactivated vaccines and one adenovirus vector vaccine have been approved for clinical trials, and the overall research and development progress is the same as that of foreign countries, and some technical routes are in the international leading position.

　　Organize scientific research teams to carry out scientific traceability research.

　　National anti-epidemic

　　Medical treatment support

　　From January 24th to March 8th, 346 national medical teams, 42,600 medical personnel and more than 900 public health personnel were mobilized to help Hubei.

　　19 provinces supported 16 cities in Hubei Province except Wuhan City with counterpart support and guaranteed cities by provinces, and concentrated high-quality medical resources to support Hubei Province and Wuhan City.

　　The People’s Liberation Army sent more than 4,000 medical personnel to support Hubei, and undertook the medical treatment tasks of three medical institutions, including Vulcan Mountain Hospital. The Air Force dispatched transport planes to deliver medical supplies urgently.

　　Mobilize 40,000 builders and thousands of machinery and equipment from all over the country, and build the Volcano Hospital with 1,000 beds in just 10 days and the Thunder God Mountain hospital with 1,600 beds in only 12 days.

　　To strengthen clinical blood supply, 10 provinces provided free support to 45,000 units of red blood cells, 1,762 therapeutic doses of platelets and 1.37 million milliliters of fresh frozen plasma (excluding convalescent plasma) in Hubei Province.

　　Medical material support

　　Medical material supply has been improved by leaps and bounds from "shortage" to "tight balance", "dynamic balance" and "dynamic full supply".At the beginning of February, the daily output of medical non-N95 masks and medical N95 masks was 5.86 million and 130,000 respectively, and by the end of April, it exceeded 200 million and 5 million respectively. Smooth the supply chain and logistics channels, establish a joint guarantee and supply cooperation mechanism, and continuously transport national support materials to key areas for epidemic prevention and control.

　　Living material security

　　From January 27th to March 19th, 928,800 tons of epidemic prevention materials and living materials, and 1.487 million tons of production materials such as coal and fuel oil were transported to Hubei by railway, highway, water transport, civil aviation and postal express delivery, and the energy supply of coal, electricity, oil, gas and heat was sufficient.

　　Mobilize social forces

　　4 million community workers fought in 650,000 urban and rural communities across the country. As of May 31, there were 8.81 million registered volunteers participating in epidemic prevention and control, more than 460,000 volunteer service projects, and more than 290 million hours of volunteer service were recorded.

　　As of May 31st, about 38.93 billion yuan and 990 million pieces of materials have been donated by the society, and about 32.83 billion yuan and 940 million pieces of materials have been donated.

　　Protection of overseas China citizens

　　Embassies and consulates abroad have introduced knowledge of epidemic prevention through various channels, distributed more than one million copies of "health kits" to international students, and assisted China citizens who have real difficulties overseas to return home in an orderly manner.

　　Build a healthy community of human health.

　　As of May 31, China has sent 29 medical expert groups to 27 countries, and has provided or is providing anti-epidemic assistance to 150 countries and 4 international organizations.; Instruct foreign aid medical teams stationed in 56 countries for a long time to assist the host countries to carry out epidemic prevention and control work; Local governments, enterprises, non-governmental organizations and individuals have donated anti-epidemic materials to more than 150 countries, regions and international organizations through various channels.

　　From March 1 to May 31, China exported epidemic prevention materials to 200 countries and regions, including 70.6 billion masks, 340 million protective suits, 115 million goggles, 96,700 ventilators, 225 million test kits and 40.29 million infrared thermometers. The export scale showed an obvious growth trend, which strongly supported the epidemic prevention and control in relevant countries.

　　Producer Li Zhe

　　Editor-in-Chief Wang Xingdong

　　Cartography Pan Yang

　　Editor Shu Peng

　　Proofreading Gao Shaozhuo

　　During the just-concluded tour of the National Grand Theatre Orchestra in the United States, the Concerto for Pipa and String Orchestra by American composer Lu Harrison, played by pipa player Wu Man in the United States, became a unique work that attracted attention during the tour. Although this work was created 20 years ago, Wu Man and Chicago Symphony Orchestra won the Grammy Award for Best Solo and Band for this work, and they have cooperated with foreign orchestras many times in the past, it is the first time to take this work to tour with China Orchestra. At the end of the tour with the Orchestra of the National Centre for the Performing Arts, Wu Man said in an interview: "There are many overseas performances by the China Orchestra, so it is necessary to bring good works out before they will be affected and concerned. What I am most afraid of is that all the works are left there like a hodgepodge."

　　"Introduction to Pipa" written by Americans

　　Beiqing Daily: What’s the feeling of playing this work?

　　Wu Man: This work is very difficult, and all the pipa parts are monophonic. The most difficult thing is the single tone. How to make the single tone pop up makes people feel interesting. This is a special test. In fact, the score that Lou Harrison gave me when he wrote it was a single tone, and there were no pipa fingering on it. All fingering was designed by myself. This work can also play the flute, guitar and any musical instrument. He said, "This is for you. How can you play it like a pipa?"

　　Beiqing Daily: What do Western audiences think of this work?

　　Wu Man: From the western audience, I think it is a particularly good model for listening to Chinese musical instruments. Many audiences have never heard of the pipa. After listening to this song, he became interested and found it very interesting. Especially, there are few traditional music from other countries in the central United States performing there. Sometimes I perform with local orchestras, and the audience will say, "It’s very nice." Moreover, there are some beautiful passages with string plucking, so I think it is a very good work to introduce Chinese musical instruments. It’s a very fresh work for the audience in China, which is different from what China composers wrote and what they usually hear. In the past, we guessed that the Pipa Concerto was like that, which is the opposite. It’s actually a very interesting music language and a manifestation of the combination of two cultures.

　　Take China’s works carefully.

　　Beiqing Daily: What do you think of this tour with so many China works by the National Grand Theatre Orchestra?

　　Wu Man: I think it’s particularly good. It’s particularly meaningful to bring the works of China composers, teachers Zhao Jiping and Chen Qigang. This is necessary. I was sitting in the audience, and my foreign friends around me, including the director of the New Jersey Symphony Orchestra, said it was a good work. Everyone has heard it, but this work has never been heard before. The style is very different from that of China’s works heard in the past. It is very different from Beethoven and modern and contemporary composers. There are elements of China in it. Many people ask me what those national percussion music are, and they think the sound is very special, bringing out elements of China opera. This work is particularly successful and mature.

　　Beiqing Daily: Do you have any suggestions for China Orchestra to bring China’s works abroad?

　　Wu Man: The suggestion is to bring good things out, and never bring bad things, because in the past, some orchestras took too many bad things abroad, which sometimes made people laugh and cry. Therefore, you must bring good things before you can really enter the level of communication. The so-called "good" is actually difficult to define, but you really have to think carefully about what kind of tracks you bring. I think it’s really been considered for a long time this time, and all the works brought out are works with some meaning in them. What I fear most is that all kinds of works are left there, like a hodgepodge. I think what China Orchestra brings abroad must have its own characteristics, whether it’s classical music or traditional folk bands, and it must have traditional and good things. I’m going to take the Shaanxi old tune out in March next year, and I’m going to tour 12 cities in the United States. Many concert halls need it, and if I want to bring it, I’ll bring it with me. In the past, some orchestras didn’t think about going abroad to perform their tracks, but they brought them here at sixes and sevens, and it didn’t matter if they found a place to perform, nor did the audience. It was a pity to find some China audiences to watch and do something for the sake of doing something, which wasted musicians’ talents and opportunities. If you really think about it, bring some good things.

　　Text/Reporter Lun Bing Photography/Wang Xiaojing

　　Many friends still don’t know how Huawei mobile phones translate words on pictures. Next, Xiaobian brings you an introduction to how to translate words on pictures, hoping to help you.

　　How to translate English web pages with Huawei mobile phones

　　1. First, find the smart assistant option in the settings, and click the smart screen recognition function to turn on the smart screen recognition function.

　　2. After opening, press the screen with two fingers for two seconds, and you will enter the recognition interface. Click full-screen translation in the screen recognition interface, and the contents in the screen can be translated with one click.

　　How does Huawei mobile phone translate the text on the picture?

　　1. Camera — Set the button in the upper right corner — Select the translation function — Click to shoot at the area to be translated — Pictures, books and road signs can help you translate them. Although this function can help you translate quickly, all the translated words can’t be copied, so we can use quick character recognition to help you take photos for translation.

　　2. Open this tool → Select photo recognition → Click on the area to be identified → Select the translation area and click Save → The words will be put forward → Then click Translate below to complete the translation → And it also supports translation in more than a dozen languages.

　　PS: This tool can be found in the mobile phone application market.

　　That’s all about the method of translating words on pictures. IT Encyclopedia provides you with the best browser tutorial and brings you the latest software information!

On the morning of December 26th, the forefront of this round of cold wave that is affecting China has arrived in southern China, and nearly 70% of China’s land has experienced the power of this cold wave at the end of this year. by26thAt 8 o’clock, the temperature in 18 provincial capital cities hit a new low this winter. Temperatures in Shanghai, Hangzhou and Changsha fell below freezing for the first time this winter.

Road icing caused by snowfall in Hunan Changsha traffic police reminded: Do not travel unless necessary.

From the evening of December 25th to 26th, it snowed in many places in Hunan. Affected by snowfall and cooling, the education departments in Shaoyang, Loudi, Huaihua, Xiangxi and other places in Hunan issued notices of suspension of classes and holidays.

At 4 o’clock on the afternoon of December 26th, Hunan Meteorological Bureau released the latest snow-covered reality (cm) in Hunan Province: by 14 o’clock on the 26th, there were 54 counties and cities in Hunan Province, and 36 counties and cities in Huaihua, Xiangxi, Zhangjiajie, Changde, Yiyang, Loudi, Changsha, Xiangtan, northern Zhuzhou and northern Shaoyang were more than 5cm, including Huaihua, Zhijiang and Xupu.

The traffic police department advised citizens not to travel unless necessary. When driving on the road, be sure to slow down, keep the distance between cars, and try to avoid bridges and tunnels with ice and snow.

Blizzard warning upgrade! The heaviest snowfall this winter occurred in many places in Chongqing.

Chongqing has been upgrading its blizzard warning since the 25th. On the morning of 26th, the Chongqing Meteorological Observatory issued a yellow warning for snowstorm, with heavy snow and even blizzard in many places, which became the strongest snowfall this year. The sudden heavy snowfall also brought great influence to road traffic in various places.

In Huaying Mountain, Cizhu Town, Yubei District, Chongqing, the local elevation is generally more than 1000 meters. With the arrival of this snowfall, the roads and branches are covered with heavy snow. This snowfall is also the strongest snowfall in the local area this winter.

Weihai, Shandong entered the "Ice Age" overnight.

Netizen: "Weihai Circle in the Arctic Circle"

Along the beach of Grape Beach in Weihai, Shandong Province, the road from Happiness Park to the park along the lighthouse was frozen.

The waves hit the rocks on the shore, and the seawater splashed on the guardrail on the shore and froze instantly, as if entering the "ice age" overnight. Netizen: This is the circle of Weihai in the Arctic Circle!

Zhejiang: The temperature plummeted and the first snow fell this winter.

From the evening of 24th, the first snow fell in many places in Zhejiang this winter. On the morning of the 25th, small to medium snow appeared in high-altitude areas such as Siming Mountain in Ningbo, and some of the ground was covered with thin ice. The Zhejiang Meteorological Observatory predicts that today (26th), the average daily temperature in most areas of Zhejiang Province will drop by 10 ~ 12℃, and the lowest temperature in mountainous areas will drop to-5 ~-7℃, which is severely frozen.

Anhui: Snowfall occurred in Huangshan and Jiuhua Mountain.

Affected by the cold wave, since the afternoon of the 24th, there have been snowfall weather processes in Huangshan and Jiuhuashan scenic spots in Anhui, and the scenic spots have taken timely measures to deal with the snowfall and cool down.

Snowfall gradually increased in the early morning of 25th. At 10: 00 a.m., the reporter saw in the Beihai Scenic Area of Huangshan that the peaks near and far seemed to be covered with a layer of white gauze, and thick snow was condensed on the branches.

Guyuan, Ningxia: Temporary control of several expressways due to road icing caused by snowfall

In the early morning of 25th, there was snowfall in Guyuan area of Ningxia, and a yellow warning signal for road icing was issued locally. Cold air and snowfall caused the roads and bridges in some areas to freeze, and the traffic police took temporary traffic control measures for several expressways that did not have traffic conditions in Guyuan.

Liaoning: The temperature in many places will reach the lowest since winter.

Affected by strong cold air, there has been a weather process of cooling and precipitation in Liaoning, and sporadic snowfall has appeared in various places. During this round of cooling, the temperature in most parts of Liaoning dropped by 8 ~ 10℃ and reached 10 ~ 12℃ locally. According to the forecast of the Meteorological Observatory, the temperature in many parts of Liaoning will reach the lowest value since winter this weekend.

　　On May 18, in Santa Fe, Galveston County, Texas, security personnel were on guard around Santa Fe High School where the shooting took place. Xinhua News Agency (photo by Song Qiong)

　　Xinhua News Agency, Santa Fe, Texas, May 18 (Reporter Gao Lu Liu Liwei) A shooting incident occurred in a high school in Santa Fe, Galveston County, Texas, USA on the morning of the 18th, killing at least 8 people and injuring many others. A gunman and another suspect have been arrested.

　　The local police confirmed to the media that on the morning of the 18th, a shooting incident occurred at Santa Fe High School in Santa Fe City, Galveston County, killing 8 to 10 people, most of whom were students, and many others were injured, some of whom were seriously injured.

　　The police said that after receiving the police, they quickly rushed to the scene, detained the gunman and then arrested another suspect. Both of them are students. The police searched the scene and nearby areas and found suspected explosive devices in some places inside and outside the campus. The police appealed to the public to remain vigilant and call the police immediately if suspicious items were found.

　　On May 18th, in Santa Fe, Galveston County, Texas, a fire rescue vehicle was on standby near Santa Fe High School where the shooting happened. Xinhua News Agency (photo by Song Qiong)

　　Santa Fe High School said that after the shooting incident, the school has placed students in a safe area outside the campus. The police checked the students’ schoolbags in batches.

　　The reporter saw at the scene that a large number of police cars and ambulances were parked around the campus of Santa Fe High School, and helicopters were hovering in the air.

　　Santa Fe is located about 50 kilometers southeast of Houston, the fourth largest city in the United States, with a population of about 13,000.

　　Efficacy and function of green teaDrinking green tea often has many benefits. According to the latest report of British "Reuters News Network", a large-scale new Japanese study published in American Journal of Clinical Nutrition found that the elderly who often drink green tea are more flexible and independent than other elderly people. The effects and functions of green tea are as follows:

　　1. Sun protection

　　Recently, a study in the United States pointed out that catechins in green tea have a strong antioxidant function. After skin care products containing green tea are applied to the skin, even if they are exposed to the hot sun, the peroxides that cause sunburn, relaxation and roughness of the skin can be reduced by about 1/3. This proves that the ingredients in green tea have sunscreen function.

　　2. Radiation protection

　　For the busy people, the easiest way to resist computer radiation is to drink 2 ~ 3 cups of green tea and eat an orange every morning. Because tea is rich in provitamin A, it can be quickly converted into vitamin A after being absorbed by the human body. Vitamin a can synthesize rhodopsin, which can makeeyeYou can see things better in dim light. Therefore, green tea can not only eliminate computer radiation, but also protect and improve eyesight.

　　3. Reduce blood fat

　　Drinking tea can reduce blood lipids and cholesterol, and make the body lighter. This is because of the comprehensive coordination of phenolic derivatives, aromatic substances, amino acids and vitamins in tea, especially the comprehensive effect of tea polyphenols, theanine and vitamin C, which can promote fat oxidation, help digestion, reduce fat and lose weight.

　　4. Anti-halitosis

　　Green tea contains fluorine, in which catechin can inhibit the action of cariogenic bacteria and reduce the occurrence of dental plaque and periodontitis. Tannic acid contained in tea has bactericidal effect, which can prevent food scraps from breeding bacteria, so it can effectively prevent bad breath.

　　5. Anti-aging

　　Antioxidants contained in green tea help to resist aging. Because of the process of human metabolism, if it is over-oxidized, it will produce a lot of free radicals, which will easily age and cause cell injury. SOD (Superoxide Dismutation) is a free radical scavenger, which can effectively remove excess free radicals and prevent the damage of free radicals to human body. Catechins in green tea can significantly improve SOD activity and scavenge free radicals.

　　6, antibacterial

　　Studies have shown that catechins in green tea can inhibit some bacteria that cause human diseases, and at the same time, it will not harm the proliferation of beneficial bacteria in the intestine, so green tea has the function of whole intestine. Studies have shown that tea polyphenols can eliminate excessive harmful free radicals in the body, and can regenerate efficient antioxidant substances such as α-VE, VC, GSH and SOD in the human body, thus protecting and repairing the antioxidant system, which has significant effects on enhancing the body’s immunity, preventing cancer and preventing aging.

　　7, prevent stomach trouble

　　A study shows that drinking more green tea can prevent chronic gastritis and gastric cancer. The study found that the longer people drink green tea, the lower the rate of chronic gastritis and gastric cancer, and the rate of gastric cancer of people who love green tea is 48% lower than that of people who don’t like tea.

　　8. Cancer prevention

　　Green tea can inhibit some cancers, but its principle is limited to the inference stage. Drinking more tea is bound to have a positive encouraging effect on preventing the occurrence of cancer.

　　9. Promote digestion

　　Recent research reports show that green tea can help improve indigestion, such as acute diarrhea caused by bacteria, and drinking a little green tea can alleviate the condition.

　　Experts specially remind: the fresher the tea, the better. Nutritionally speaking, the nutrients of the freshest tea are not necessarily the best, because the so-called new tea refers to the tea that has been picked for less than a month. Because these tea leaves have not been placed for a period of time, some substances that have adverse effects on the body, such as polyphenols, alcohols and aldehydes, have not been completely oxidized. If you drink new tea for a long time, you may have uncomfortable reactions such as diarrhea and abdominal distension.

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Titanium media reported on March 13, according to the official website of the National Health and Wellness Committee, March 12 0— At 2400 hours, 31 provinces (autonomous regions and municipalities directly under the Central Government) and Xinjiang Production and Construction Corps reported 8 new confirmed cases, 7 new deaths (6 in Hubei and 1 in Shandong) and 33 new suspected cases.

On that day, 1,318 new cases were cured and discharged, 2,483 close contacts were released from medical observation, and 237 severe cases were reduced.

As of 24: 00 on March 12, according to the reports of 31 provinces (autonomous regions and municipalities directly under the Central Government) and Xinjiang Production and Construction Corps, there are 13,526 confirmed cases (including 4,020 severe cases), 64,111 discharged cases have been cured, and 3,176 cases have died. There are 80,813 confirmed cases and 147 suspected cases. A total of 678,088 close contacts were tracked, and 12,161 close contacts were still under medical observation.

There are 5 newly confirmed cases in Hubei (5 cases in Wuhan), 1,255 newly cured and discharged cases (1,103 cases in Wuhan), 6 newly died cases (6 cases in Wuhan), and 13,171 confirmed cases (12,358 cases in Wuhan), including 3,948 severe cases (3,793 cases in Wuhan). A total of 51,553 discharged cases (35,197 cases in Wuhan) were cured, 3,062 cases died (2,436 cases in Wuhan) and 67,786 cases were confirmed (49,991 cases in Wuhan). There is 1 new suspected case (1 case in Wuhan) and 49 suspected cases (44 cases in Wuhan).

March 12th 0— At 24: 00, 3 cases of imported confirmed cases were newly reported (2 cases in Shanghai and 1 case in Beijing). As of 24: 00 on March 12, a total of 88 confirmed cases of overseas import were reported.

A total of 190 confirmed cases were received from Hong Kong, Macao and Taiwan: 131 cases in Hong Kong Special Administrative Region (75 cases discharged and 3 cases died), 10 cases in Macao Special Administrative Region (10 cases discharged) and 49 cases in Taiwan Province (20 cases discharged and 1 case died).

National Health Construction Committee: The current epidemic peak in China has passed.

Titanium media reported on March 13 that National Health Commission spokesperson Mi Feng said that from 0: 00 to 24: 00 on March 11, there were 8 new confirmed cases in Wuhan, which had dropped to single digits; Except Wuhan, all cities in Hubei have no new confirmed cases for one week; In provinces outside Hubei, 7 new cases were confirmed, including 6 imported cases. Generally speaking, the current epidemic peak in China has passed.

Covid-19 may have been brought to Wuhan by the US military? Statement of the Ministry of Foreign Affairs

On March 13th, according to the World Wide Web, at the press conference of the Ministry of Foreign Affairs, a foreign media reporter asked about the recent remarks that novel coronavirus may have been brought to Wuhan by the US military. In response, China’s Foreign Ministry spokesperson Geng Shuang said that China has noticed that there have been some discussions about the source of Covid-19 recently, and some senior US government officials and members of Congress have used this to make irresponsible and untrue remarks to discredit and attack China, which China firmly opposes. Geng Shuang said that the international community has different views on the source of the virus. China has always believed that this is a scientific issue and needs to listen to scientific and professional opinions.

Ministry of Commerce: China supports the export of medical materials such as masks.

On March 13th, the titanium media reported that Li Xinggan, director of the Foreign Trade Department of the Ministry of Commerce, said that with the global spread of the epidemic, many countries hoped that China would provide assistance or purchase from China. At present, the supply of masks and medicines in China is still in short supply. In order to reflect the responsibility of big countries and support countries in fighting the epidemic, they have already given support and help to the demands of relevant countries. We will always remember that some countries and international organizations lent a helping hand to the people of China in their most difficult times. While overcoming its own difficulties, China has provided assistance within its capacity to countries and regions with severe epidemics. China is sympathetic to the difficulties and pressures faced by people from all countries in the face of the epidemic. The China government attaches great importance to and actively supports the export of medical materials. It is pleased to see that export enterprises organize the external supply of medical materials such as masks and make due contributions to global epidemic prevention through practical actions.

Zhong Nanshan: Ending the epidemic in June can be expected.

On March 13th, Academician Zhong Nanshan said: Under normal circumstances, Covid-19 is not very active in summer when the temperature is relatively high. But it still depends on the importance attached by each country. With the increasing attention of countries with severe epidemics, I believe that ending the epidemic in June can be expected. Zhong Nanshan called on all countries to respond to the call of WHO and intervene in the COVID-19 epidemic at the national level.

WHO: More than 40,000 cases have been confirmed in COVID-19 outside China.

Titanium media reported on March 13th that as of 10: 00 CET on the 12th (17: 00 Beijing time on the 12th), the number of confirmed cases in COVID-19 outside China increased by 6,703 compared with the previous day, reaching 44,067; The number of deaths outside China increased by 310 compared with the previous day, reaching 1,440. Globally, the number of confirmed cases in COVID-19 increased by 6,729 compared with the previous day, reaching 125,048; The number of deaths increased by 321 compared with the previous day, reaching 4613.

Wuhan hospital will use ambulances to pull meat: it is uniformly requisitioned and will be strictly disinfected.

Titanium media reported on March 13 that a photo of an ambulance pulling pork in Wuhan, Hubei Province recently triggered a heated discussion. The relevant person in charge of the hospital to which the ambulance belongs responded that the ambulances involved were uniformly requisitioned, specially transporting materials, and had formal procedures, and they would be strictly disinfected every time they left the car. He said: "In special times, please be more tolerant."

23 departments jointly issued a document to promote consumption

Titanium Media reported on March 13th that 23 departments including the National Development and Reform Commission and the Ministry of Commerce jointly issued a document to promote consumption, proposing to help the cultural industry and tourism industry effectively cope with the epidemic, tide over the difficulties and resume business in an orderly manner after the epidemic ended.

Two new confirmed cases of novel coronavirus imported from overseas were added in Shanghai.

Titanium media reported on March 13th, and Shanghai Health and Health Commission reported this morning (March 13th): March 12th, 2020 12— At 2400 hours, Shanghai excluded 13 suspected cases of novel coronavirus; Two confirmed cases were added, all of which were imported cases discovered through joint prevention and control mechanism. Case 1, a native of Guangdong, China, worked in the United States, departed from new york, USA on March 9, and arrived at Shanghai Hongqiao Airport on March 10 after connecting in Hong Kong, China. After entering the country, my family drove back to my residence in this city to observe my self-health, and did not go out. On March 12, due to symptoms, he was sent to a medical institution by 120 ambulances. Comprehensive epidemiological history, clinical symptoms, laboratory test results and imaging examination, etc., were diagnosed as confirmed cases. Case 2, a native of Zhejiang, China, worked in Italy. She left Bologna, Italy on March 10th, and arrived at Shanghai Pudong International Airport on March 11th after a connecting flight in Moscow, Russia. Because of symptoms, she was sent to a designated medical institution for observation. Comprehensive epidemiological history, clinical symptoms, laboratory test results and imaging examination, etc., were diagnosed as confirmed cases.

On the 12th, Beijing newly reported a confirmed case imported from COVID-19.

On March 13th, titanium media reported that a new confirmed case of COVID-19 was reported in Beijing yesterday, which was an imported case from Britain. 9 suspected cases were newly reported, including 3 imported from the Netherlands, 2 imported from Italy, 1 imported from South Korea, 1 imported from France, 1 imported from Austria and 1 imported from this city. There are 14 close contacts, including 13 imported from abroad.

There were 2,651 new cases and thousands of deaths in Italy, and the China expert group arrived with 31 tons of materials.

Titanium media reported on March 13th that according to the latest news from the Dutch media BNO Newsroom and AFP, there were 2,651 newly confirmed cases of COVID-19 in Italy, with a total of 15,113 confirmed cases, 189 new deaths and 1,016 cumulative deaths. At 22: 31 Italian time on March 12th (5: 31 Beijing time on the 13th), after more than ten hours’ flight, a group of nine experts from the National Health and Wellness Commission and the China Red Cross sent by the China Municipal Government flew from Shanghai to Rome fiumicino Airport with 31 tons of medical supplies to support the prevention and control of COVID-19 epidemic in Italy. This is the third expert team sent by China after supporting Iran and Iraq.

The number of cases in COVID-19 increased to 1,459: the White House cancelled public visits indefinitely.

According to People’s Daily Weibo, as of the afternoon of March 12th, US Eastern Time, there were at least 1,459 confirmed cases of COVID-19 in the United States, including 39 deaths. Confirmed cases have appeared in 46 States and the District of Columbia. The US Congress announced on the 12th that the Capitol will be closed to the public from that day. The White House cancelled the public visit indefinitely. Starting from the morning of the 12th, all Pentagon visits will be cancelled until further notice.

British Arsenal coach Artta was diagnosed with Covid-19.

Titanium Media reported on March 13th that on March 12th, local time, Arsenal coach Artta was diagnosed with novel coronavirus.

French Football Association: Suspend all professional and amateur football matches in China.

According to CCTV news, on the evening of March 12th, local time, the French Football Association announced in official website that it would suspend all football matches in France from now on, including French League, regional league, women’s league, amateur league and the French national team. It is reported that the decision of the French Football Association was announced after French President Macron delivered a national televised speech that night.

The King and Queen of Spain had been tested and had contacted the minister of diagnosis.

On March 13th, according to People’s Daily, Spanish Minister of Social Equality Elena Montero was diagnosed with Covid-19 on the 12th local time. According to the Spanish newspaper Le Monde, Montero attended the event with Queen letizia of Spain last Friday (6th). After Montero’s diagnosis, the Spanish king and queen were tested by Covid-19, and the results will be announced later. Le Monde said that on the same day, the two had physical contact and Montero kissed the queen. During the activity, they also stood together.

Affected by the epidemic, all six Disney parks in the world are temporarily closed.

According to The Paper, Disney announced that it would close the theme parks in Florida and Paris on March 15th. Like the previously announced closure of California Disneyland, the closing time is tentatively scheduled for March 14th to the end of March. So far, all six Disney parks in the world have been closed due to the epidemic. Previously, Shanghai, Hong Kong, Tokyo and California Disneyland all announced the suspension of business.

South Korea’s COVID-19 increased to 7,979 cases, forcing civil servants to take turns to work at home.

On March 13th, titanium media reported that as of 0: 00 on the 13th, there were 110 new confirmed cases of COVID-19 in Korea, with a total of 7979 confirmed cases and 67 deaths. In order to prevent the epidemic from spreading among public officials, the South Korean government decided to force civil servants to work at home by turns, and to stipulate the proportion of people who are forced to telecommute in various departments to reduce the density of office space.

Argentina declared a health emergency and suspended several international flights.

According to CCTV news, on the evening of 12th local time, Argentine President Fernandez signed a national emergency decree and delivered a national televised speech, introducing the latest measures to prevent and control the epidemic in Argentina. According to the decree, Argentina entered a one-year health emergency, and at the same time, it will suspend receiving international flights from China, South Korea, Japan, Iran, the United States and all over Europe for 30 days. The decree requires all citizens who return to Argentina from the above-mentioned countries and regions to take 14 days of self-isolation, and if they have suspected COVID-19 symptoms, they must report them or face legal sanctions. In addition, all places and activities where crowds may gather will be cancelled. As of 21: 00 local time on March 12th, Argentina announced 31 confirmed cases in COVID-19, 10 more than the previous day.

Canadian Prime Minister’s wife, Covid-19, tested positive and the two were in self-isolation.

According to Xinhua News Agency, the Canadian government said that the Covid-19 test result of Canadian Prime Minister Trudeau’s wife Sophie was positive.

According to reports, Trudeau is currently in good health and has no symptoms. However, due to preventive considerations and following the doctor’s advice, Trudeau will isolate himself for 14 days. In addition, the doctor suggested that Covid-19 test will not be conducted during the isolation period because Tepido has not yet developed symptoms. For the same reason, the doctor said that people who have had contact with Trudeau recently are not at risk of infection.

The Canadian Prime Minister’s Office issued a statement on the 12th, saying that Sophie developed mild flu symptoms such as low fever on the 11th and was tested by Covid-19. Trudeau’s scheduled meeting with leaders of various provinces and regions in Canada on the morning of the 12th was also postponed.

According to a report by Canadian TV on the 11th, a Canadian man was diagnosed with COVID-19 on the 10th after attending an international conference in Toronto, Canada in early March. Trudeau and other Canadian government officials attended the meeting. Canadian Minister of Natural Resources O’Reagan, who attended the meeting, said on social media on the evening of 10th that he had been suffering from a cold for several days and had isolated himself.

Tesla withdrew all American employees from the super factory in Berlin.

On March 13th, Titanium Media reported that Tesla was withdrawing all American employees working in the super factory in Berlin, Germany, for fear of the European travel ban issued by Covid-19 and US President Trump. German media said that the evacuation of employees may affect the construction schedule of super factories.

The president of NBA announced that the NBA would stop for at least 30 days.

On March 13th, according to the National Broadcasting Corporation (NBC), NBA President Adam Xiao Hua announced that the NBA would be shut down for at least 30 days, and then re-evaluated.

Want to donate one million people for free virus testing was approved, and Softbank Masayoshi Son adjusted to donate one million masks.

According to Reuters, Masayoshi Son, the founder of Softbank, posted a proposal on Twitter on Thursday to donate 1 million free masks to help fight the novel coronavirus epidemic. The day before, he said on Twitter that he would provide 1 million free coronavirus tests, but he was criticized by a series, saying that doing so might bring great pressure to medical institutions.

Due to the outbreak of Covid-19, the Microsoft Build 2020 offline developer conference was cancelled.

On March 13th, Titanium Media reported that Microsoft planned to hold the annual Build Developer Conference in Seattle from May 19th to May 21st, but Microsoft has now decided to make it an "online virtual conference" and the offline activities will be cancelled.

All the Champions League and Europa League matches have been postponed.

On March 13th, titanium media reported that UEFA official website announced that due to the epidemic, all European wars scheduled for next week will be postponed, including the ongoing Champions League and Europa League. According to the original plan, the second leg of the Champions League quarter-finals will be held from March 17th to 18th, among which there are many focus wars between Bayern and Chelsea and Barcelona and Naples.

The average operating rate of industrial enterprises in the country except Hubei is over 95%

Titanium Media reported on March 13 that the Ministry of Industry and Information Technology introduced at the press conference of the State Council Office that the average operating rate of industrial enterprises in the country except Hubei exceeded 95%, the average re-employment rate of enterprise personnel was about 80%, and the operating rate of small and medium-sized enterprises had reached about 60%.

Primary schools, junior high schools, senior high schools and secondary vocational schools in Xinjiang will be fully opened on March 23rd.

Titanium Media reported on March 13th that according to the CCTV news client, the Education Department of Xinjiang Uygur Autonomous Region issued a notice to arrange primary schools, junior high schools, senior high schools and secondary vocational schools in the whole region to start classes on March 23rd and resume classes in an all-round way. The notice requires that all schools in the whole region should, in accordance with the deployment of epidemic prevention and control work in the autonomous region, do a good job in the comprehensive school resumption and epidemic prevention and control work on the basis of starting school on March 16 of the graduation grades of senior three, junior three and secondary vocational schools. In accordance with the principle of territorial management, clear responsibilities, one school, one policy, detailed plans, perfect plans, scientific organization of teaching management and epidemic prevention and control, to ensure campus safety, orderly teaching and epidemic prevention in place after the school fully resumes classes.

Ministry of Industry and Information Technology: Support Hubei auto industry parts to give priority to resumption of production.

Titanium Media reported on March 13 that the Ministry of Industry and Information Technology has docked and communicated with the joint prevention and control mechanism of Hubei Province, the Ministry of Industry and Information Technology of Hubei Province and various cities and states, hoping to give priority to the resumption of work and production of automobile industry parts and components. At present, the auto parts enterprises in Hubei Province have resumed production in an orderly manner. Two vehicle manufacturers in Wuhan, Hubei Province have also started to resume production. The resumption of work and production of China automobile industry is progressing in an orderly manner.

The Shandong Provincial Department of Education rumored that "students will be arranged to enter the school one after another from March 16": false.

Titanium media reported on March 13th that the official WeChat account of Shandong Provincial Education Department "Shandong Education Release" released a message, and the online transmission of "Notice of Shandong Provincial Education Department on matters related to the start of school in the spring of 2020" was a rumor. At present, the specific start time of Shandong Province has not been determined.

The above news of "Shandong Education Release" is accompanied by a false notice file transmitted by the Internet. According to the document, "With the effective control of the novel coronavirus epidemic in our province, with the consent of the provincial party Committee and the provincial government, our province will arrange students to enter the school one after another on March 16." The specific arrangement is, "the time for entering the school in the third and third grades is 3.16 pm; Senior two and senior one enter the school at 3.26 pm; The second, third and primary school enrollment time is 4.1 am; Kindergarten admission time to be determined. " The "notice" also stated that there are no holidays after the start of school, and no teacher or student is allowed to go out for any reason.

Central Academy of Drama: Some majors in the art examination can be admitted according to the results of the college entrance examination.

According to the news of March 13th, the Central Academy of Drama resolutely implements the decisions and arrangements of the CPC Central Committee on epidemic prevention and control, fully studies the impact of the epidemic on the entrance examination, respects the selection rules of art professionals, takes the life safety of the majority of candidates and teachers as the starting point, takes the principle of minimizing large-scale personnel gathering, reducing the impact on the candidates and ensuring the fairness and justice of the examination as the principle, and studies the adjustment plan of the entrance examination in combination with the actual situation of the college, and strives to minimize the impact of the epidemic in COVID-19. Some majors may consider canceling the professional examination and accepting students from high to low according to the scores of the college entrance examination (that is, the ratio of candidates’ scores to one line in their province). According to the actual requirements of students in each major, the scores of individual subjects will be formulated separately. This kind of major is involved in the provincial unified examination, and candidates must obtain the corresponding professional qualification certificate or pass the provincial unified examination; Candidates can directly fill in the college entrance examination volunteers for majors that are not involved or required in the provincial unified examination.

(This article is the first titanium media App, edited by Wang Wei)

　　Core reading

　　Yan Chenggang, a 37-year-old professor at Hangzhou Dianzi University, focuses on intelligent information processing. The algorithm designed by him can detect bad video information in the network and get large-scale application. He often said that scientific research shares worries for the country, and innovation benefits the people. He encouraged students to choose their scientific research direction according to their own plans and interests, and do more research that solves practical problems and is closely related to public life.

　　

　　In the intelligent information processing laboratory of Hangzhou Dianzi University, with the sound of keyboard tapping, a string of codes jumped on the computer screen.

　　Yan Chenggang, a professor and doctoral supervisor at the School of Automation, Hangzhou Dianzi University, is writing the code. Yan Chenggang is 37 years old and has served as the director of the intelligent information processing laboratory. Since 2008, Yan Chenggang, as the second finisher, has participated in the project "Theory and Method of Qualcomm Calculation of Internet Video Streams". The algorithm designed by him can detect bad video information in the network and effectively deal with complex video scenes. Now, this achievement has been widely used.

　　Upgrade algorithm to identify network video and image information.

　　"Now there are a large number of users uploading data to the platform every day, most of which are pictures and video data, which may contain some vulgar content." Yan Chenggang said that this phenomenon has attracted the attention of him and his team.

　　Yan Chenggang said that the traditional filtering algorithm mainly focuses on some fixed features in single-mode content, which can play a certain role when the media form is relatively single, but it is difficult to meet the actual needs at present. So, how to innovate algorithms to complete complex information screening?

　　"We first try to make the algorithm understand the general idea of the whole multimodal content and give a qualitative judgment." Yan Chenggang introduced, but the actual application scenario is very complicated, and it is difficult to meet the actual application requirements by simply giving judgments. Therefore, the team further tried to make the algorithm identify various details in multimodal content, and then connected the details in series to realize the descriptive understanding of multimodal content.

　　With the help of cross-modal retrieval technology, the team transformed pictures and video data into specific words, and on this basis, built a corpus retrieval database for secondary association and reasoning, so as to obtain more accurate semantic information.

　　"When the content is complex and it is difficult to give a detailed and comprehensive description directly, you can find the closest content in the database through retrieval, thus indirectly realizing understanding. In this way, as long as our database is good enough and large enough, we can solve this problem. " He added, "For example, if you enter a Chinese character’ Ma’, the understanding of the content is to draw a horse, while the search only requires finding a horse, which is obviously simpler and time-saving." Focusing on single-mode information processing methods such as images and texts, Yan Chenggang’s team has made many breakthroughs in content saliency detection, complex text recognition, target detection and target retrieval.

　　Innovate to tackle key problems and solve practical problems through scientific research.

　　Distinguished professor of Changjiang Scholar Award Program, young scholars of Changjiang Scholar Award Program, outstanding scientific and technological worker of Chinese Institute of Electronics, winner of Zhejiang Outstanding Youth Fund … Yan Chenggang has won many honors, but he prefers to call himself "information screener". In his view, the goal of team members is to screen out bad information and clear up cyberspace.

　　In the interview, Yan Chenggang always talked about "scientific research sharing worries for the country, innovation benefiting the people". "Do scientific research to indomitable spirit, researchers should have the spirit of responsibility. On the one hand, we must really solve practical problems for the country. On the other hand, we must serve the people. " Yan Chenggang said.

　　Yan Chenggang’s team has successively won the first prize of Science and Technology Award of China Institute of Electronics, the second prize of National Natural Science Award and the first prize of Wu Wenjun Artificial Intelligence Science and Technology Progress Award … Behind the high yield of research results, it is inseparable from his self-discipline and diligence.

　　In 2019, Yan Chenggang followed up an important project in Beijing. It happened that another national key project that the team was responsible for entered a critical stage. How to balance the two projects? Yan Chenggang recalled: "I concentrate on doing projects in Beijing during the day, and the time after 9 pm belongs to team projects. I try my best to solve and demonstrate the problems raised by members during the day." Yan Chenggang said that every Sunday, he would fly back to Hangzhou early in the morning to discuss and study with his team members, and then fly back to Beijing that evening. "That time was simply too busy. Time waits for no one, and opportunity waits for no one. I can’t delay the research progress because of me. I would rather sleep less and make the project progress faster. "

　　Teach by example and support students to explore areas of interest.

　　In the summer of 2021, a news that "using gait algorithm to optimize identity recognition to help criminal investigation solve cases" attracted attention, and the algorithm can play an active role in finding lost children and other fields.

　　"This is the scientific research achievement of the doctoral students I directed. The paper was published at an international academic conference and won the best paper nomination award." Yan Chenggang’s words are full of pride. The practical application of students’ academic achievements makes him very happy: "It is meaningful to combine academic research with public life."

　　Yan Chenggang’s laboratory research scope includes image processing, computer vision, computer graphics, medical image processing, biological information processing and many other aspects. "The research field of the laboratory is relatively broad, and it is also to provide students with more room to play. As long as students are interested in and have potential fields, I support them to explore." Yan Chenggang said that students should be encouraged to choose their research direction and work direction according to their own plans and interests.

　　Meng Xiangsong, a graduate student majoring in control engineering in Tsinghua University, is a student of Yan Chenggang at the undergraduate stage. "I used to send emails to ask Teacher Yan. When he replied, it was often one or two o’clock in the middle of the night. Every time I wrote back, I made a detailed problem analysis and was never vague. " Thanks to Yan Chenggang’s example, Meng Xiangsong has developed good research habits and is currently committed to the research direction of artificial intelligence.

　　Yan Chenggang said: "University teachers must first teach and educate people, preach and teach. This is what Academician Dai Qionghai, my postdoctoral co-tutor, said to me, and it has also become my lifelong pursuit. " He said that he should pass on this spirit of being willing to be a ladder and cultivate more useful talents for the country.

　　(Wang Liwei participated in the writing)

　　People’s Daily (15th edition, February 10th, 2022)