分类： dsfsdgf

　　Article source: Daisy evaluates WeChat WeChat official account

　　Original title: Please, it’s cool to have your own gym, okay?

　　Author: Huahua

　　Everybody, this is Huahua ~

　　Some time ago, Huahua was blocked by the little brother in the gym when she got off work. She took me for half an hour and introduced me. Looking at the increasingly dark day, Huahua had only one thought in her heart: "Leave me alone!"!

　　Although sedentary people in offices like Huahua do have a lot of physical problems and want to exercise, it’s dark every day when they come home from work, and there is no energy to go to class, not to mention the epidemic situation. Maybe one day the gym will be closed and thousands of dollars will be wasted. My little heart can’t stand it.

　　However, summer is coming, and the demand for fitness is on the agenda again. In addition, I have been closed at home recently, so I really don’t have the conditions to go out for exercise and spend a lot of time thinking about it. In this case, I might as well exercise at home. So I did my homework and quickly collected some good things for home fitness to share with you! Taking into account the different personal fitness needs and inputs, Huahua has chosen this and divided everyone into three categories from the input cost. Babies can choose according to their own needs.

　　As we all know, there are many fitness bloggers on various platforms now, and Huahua usually likes to watch this kind of courses (watched+collected = done). This time, I carefully selected three favorite bloggers to share with you, which is very suitable for babies who want to keep fit but are not sure whether they can stick to it and plan to try it first ~

　　one

　　growwithjo

　　She is the first fitness blogger that Huahua paid attention to. Many people in bilibili carried her videos and made a collection. You can find them by searching for keywords.

　　There are several series of her videos, including brisk walking aerobics, boxing, happy dancing and so on. The length of the videos ranges from 5 minutes to one hour. Walking aerobics series is more suitable for beginners. It is no problem for Huahua to follow her series for 20 minutes at the beginning, but now it has advanced to the happy dance series, which is very expensive ~

　　2

　　GolfyDance

　　This teacher has his own account in bilibili, mainly to update some KPOP* fitness dances. The choreography is inspired by the original choreography and MV*, so his videos will contain some original dance movements. It is very friendly to all the babies who like KPOP but have no dance foundation. (KPOP: Korean pop music, MV: music short film)

　　When Huahua first knew him, she practiced his video at home all night. That is to say, is it possible to occupy a place in random dance in the future?

　　three

　　Mark Marshall

　　Mark has accounts in Xiaohongshu and bilibili, which is really amazing. His videos are mainly a series of sweaty and fat-burning dances, one song and one video. After dancing three videos, you will sweat profusely and mobilize all your muscles.

　　The most interesting thing is Mark’s explanation. Every time you dance, you not only exercise your body muscles but also your facial muscles. After sweating, you feel better. Every day, the workers who jump and jump are not emo (in a bad mood). Hahahaha ~

　　For the baby who doesn’t like aerobics and doesn’t want to make too much investment, Huahua has also selected several "wild" equipment for everyone. It is no exaggeration to say that you can help you practice your whole body at home within 200!

　　one

　　Decathlon elastic rope

　　Reference price: 29.9

　　Elastic rope is the product with the least investment in this series, but don’t underestimate it. Such a rope can help us practice all the muscles.

　　Huahua chose this one of Decathlon because it is made of natural ecological latex, which is non-toxic and tasteless, does not harm health, and the seamless sewing technology will not harm the skin during stretching. Its thickening design does not break after 12000 fatigue tensile tests, so it is more assured when exercising.

　　Moreover, the elasticity is super-large, and it does not deform after three times stretching. After 200 hours (450 watts) of UV (ultraviolet) anti-aging test, there is no need to worry about aging adhesion and aging fracture after using it for a while, even if it is as strong as cattle, it is very reassuring ~

　　There are 6 kinds of elastic belt with different resistance values to choose from, which are suitable for the exercise needs of different groups of people. It’s so small, it’s easy to carry, and you can take it out at any time to stretch yourself when you are tired of sitting at the station ~

　　2

　　Yottoy yoga mat

　　Reference price: 69

　　Yoga mat is an essential entry-level product for many fitness whites. Huahua bought a yoga mat blindly when she first bought it. She just fished out a particularly cheap one and took it home to practice. As a result, she almost didn’t give it away when she opened it, and she moved it without making two action mats. After several uses, many places cracked, and so did I.

　　This time, I learned the previous lesson. The Yottoy’s yoga mat is made of TPE’s environmentally-friendly raw materials, which has no taste and improves the anti-slip performance. This is not enough. It also has a double-sided anti-slip texture, so you don’t have to worry too much about slipping when sweating on it during exercise. In addition, there is a posture line design for your reference when doing yoga, and the color of Mo Landi makes this yoga mat look even higher!

　　The widened and thickened design allows Huahua to "roll" out without having to side. . . Even if you jump rope on it in the middle of the night, you won’t knock on my door downstairs. Moreover, the resilience is still very good, and the knee will return to its original shape after pressing a nest on it for a few seconds. Buying this one is worth buying 10 pieces with 9.9 packages. You don’t want me to use it forever, do you?

　　three

　　KEEP intelligent skipping rope SR1

　　Reference price: 149

　　Everyone can jump rope, right? It is not only a relatively simple way to lose weight, but also can exercise our respiratory system and cardiovascular system. The fat burning efficiency is very high, and the baby who wants to lose weight as a whole must pick it!

　　KEEP’s skipping rope can be linked with its APP, and there are many interesting skipping lessons to practice. When you open the APP during exercise, you can start monitoring the frequency and data in real time, and you can store it offline even if your mobile phone is not around, so you won’t miss every exercise punch. Moreover, it can accommodate up to ten people to share data, and you can let go of your hands and feet and have a "war" with your family!

　　Its endurance really surprised me. After being fully charged, it can last 60 days after being used for ten minutes every day (the data comes from the official)! You can also switch between cordless ropes, skipping rope will hit you and those who won’t hit you are happy ~ the numbers are still displayed on a big screen, and the backlight design allows us to easily read during the jump.

　　And this one is the same as the four-character brother’s endorsement. If you round it off, we will jump in the same rope with our brother. Hey, hey (idiot face)

　　four

　　Move it intelligent dumbbell

　　Reference price: 199

　　I didn’t see this dumbbell before, but it just added a little weight. I practiced it differently when I filled it with mineral water bottles at home. But this dumbbell really opened the eyes of the flowers, and sure enough, even small dumbbells should be injected with scientific and technological ingredients in the technological era.

　　It has a built-in high-precision induction module, which can accurately identify every movement of the athlete. When it is matched with the brand software with the same name, if the movement is accurate, it will appear corresponding prompts such as perfect and good (how do you feel like playing with pleasure? ), when the action is wrong, it will be encouraged. It can also invite friends to exercise with friends PK, which will greatly improve our enthusiasm!

　　Moreover, it is designed with polymer silicone, which is healthier and more environmentally friendly, does not harm the skin and feels comfortable at the same time. After exercise, the round end of the dumbbell can also be used as a massage ball to relax the muscles. It is not wasted anywhere on such a big thing, and the money is not lost ~

　　Babies who have a little budget for fitness and don’t want to go to the gym all the way can look here. These things are enough for you to open a small family gym ~

　　one

　　Mairuike spinning MR-655

　　Reference price: 1280

　　The brand Merrick may be unfamiliar to everyone, but it is actually a partner of the Training Bureau of the State Sports General Administration, which will provide athletes with a variety of training and fitness products. Isn’t it another step away from the Olympic champion?

　　This spinning bike is a good-selling product of its family. Small size, occupying only 0.07m2, can be placed in any corner, whether in the living room, kitchen, balcony or bedroom. Different from the traditional spinning bike design, it can also liberate the upper body, so that we can exercise while studying, working, playing games and watching TV, and become a proper time management master.

　　Moreover, its magnetic flywheel operation makes its noise very small, and eight kinds of intelligent gears can meet the different exercise intensity needs of a family. Huahua also tells you that its seat can be adjusted in height, and tall people with legs of 1.8 meters don’t have to worry about not being able to stretch ~

　　2

　　Aomashi multifunctional stepping machine OMS-T8

　　Reference price: 1380

　　This treadmill, Huahua would like to call it a "lazy sports artifact", which can achieve the effect of exercise only by moving its feet. Its size is also very small, so you can take it home even if the home area is not big enough ~

　　When doing homework, Huahua sees that many people are worried that the treadmill will hurt their knees. However, when this treadmill moves, the trajectory of the machine is elliptical, which can avoid the impact and pressure on all joints of the body during exercise, and can protect the knee joints and reduce injuries.

　　It also has 8-speed intensity that can be adjusted, and the babies can gradually increase their resistance with the increase of exercise intensity. The magnetic control device can reduce the movement noise, and the drawstring that comes with the machine can unlock various movement modes, which can be practiced on waist, abdomen, legs and arms. Let’s do the exercise while standing ~

　　three

　　Switch fitness ring+host

　　Reference price: 2398

　　Switch’s fitness ring has been spent for a long time, and many people have seen it since the early days of the epidemic. It recognizes our movements through "Ring-con" and "leg straps", and when we make corresponding movements, we can push the game characters forward to break through the barrier.

　　It will fight when it meets the enemy in the process of crossing the border. We need to use our bodies to make various gestures to defeat the enemy and move on, which sounds very interesting. Moreover, as the difficulty of breaking through the barrier increases, we will grow up with the protagonist in the game, and for families with children, we can also entertain and educate, and playing games will no longer delay our study and health ~

　　In addition, there is a dance fitness game-full dance power, a lot of popular songs, following the movements of animated characters all the time, and exercising happily in music and rhythm. For most people, fitness is no longer a chore.

　　Although its cassette is not expensive, it needs to be used with the host computer, so the overall price will be a little more expensive, but the host computer can also be used with other game cards, which is equivalent to buying a multi-functional game machine with a fitness function, so you don’t lose money!

　　four

　　FITURE mirror

　　Reference price: 4199

　　Babies who work out at home may worry about what to do if their movements are not standard. If you have FITURE, a smart mirror for home fitness, you can dispel this concern. It uses AI intelligent black technology to guide in real time, correct wrong actions and avoid injuries caused by wrong actions during the exercise.

　　There are 16 types of courses such as strength plasticity, yoga, aerobics and pilates on FITURE’s APP, and each course has different training parts, and you can practice in different patterns every day. The coaches inside are all star coaches from FITURE’s self-research, and their professionalism is excellent. Although it is just a mirror, it can also customize its own fitness course according to the physical test results, just like inviting a private tutor at home to serve you 24 hours a day, 365 days a year.

　　But also with nutritionists and health consultants, exercise and diet combined to help us achieve fitness goals faster. In addition to sports, we can also exchange experiences with fitness instructors and partners in FITURE’s community and make more friends.

　　With so many products introduced, I don’t know which one you prefer, but in fact, as long as we have perseverance, we can do it anytime and anywhere. I use the money from the gym to buy some equipment for myself to practice at home, which is affordable and convenient. I don’t have to worry that the gym is too far away and the epidemic is suddenly isolated. How nice it is to easily realize the freedom of fitness ~

　　[car home Industry] On August 25th, the Chengdu International Automobile Exhibition officially kicked off with the theme of "Exploring the World and Seeing the Future Travel". There are 129 brands exhibiting nearly 1,600 models at this year’s Chengdu Auto Show, covering German, American, legal, Japanese, Korean, joint venture and China brands. As an important automobile market in the west, Chengdu Auto Market is about to usher in the traditional "Golden September and Silver 10" car buying season, and Chengdu Auto Show plays an important role in it.

　　At this year’s Chengdu Auto Show, the new M7 five-seat version of AITO asked the world was officially unveiled and a small order was opened. The pre-sale price starts from 258,000 yuan and will be officially released and delivered on September 12th. Prior to this, the industry has said that it has invested more than 500 million yuan in the research and development and production of new cars.

『Dr. Kang Bo, Vice President of Cyrus Automotive (right)』

　　During the auto show, Dr. Kang Bo, Vice President of Sailis Automobile, had an in-depth exchange with car home. He pointed out that the five new M7 buildings in the world have invested huge costs in places that consumers can see and can’t see. It is understood that the new car is equipped with HarmonyOS Intelligent Cockpit 3.0 and Huawei Advanced Intelligent Driving 2.0, and the car body structure and interior cockpit have been upgraded and optimized.

The following is the full text of the dialogue (edited):

　　ask a questionCould you please tell us what heavy models AITO brought during this Chengdu Auto Show? What are the highlights?

　　Kangbo: The most important model brought this time is the new M7 five-seater. As a vehicle designed for family travel needs, we have invested more than 500 million yuan in vehicle research and development and production, and made the new M7 a reliable, safe, spacious and intelligent five-seat vehicle, which can be said to be "one car wins more cars".

『Wenjie new M7 building 5』

　　First of all, we have invested huge costs in places that consumers can see and can’t see, hoping to use the best technology, the best materials and the best means to achieve the ultimate safety protection. We have done corresponding work, for example, we have developed new technologies to re-open the mold of the body structure and re-transform the welding production line. Some body structures are made of the strongest submarine-grade high-strength steel in the industry, and more CBS composite body materials are used to effectively improve the fatigue durability, body stiffness and collision safety of vehicles.

　　Secondly, the space layout and seat design are innovated: spacious layout, rich storage space and oversized trunk, which can easily load large accompanying materials used by a family for long-distance travel; And, the soft, comfortable and more wrapped seats provide more convenience for family travel.

　　In addition, the five new M7 seats in Wenjie are also equipped with HUAWEI ADS 2.0 advanced intelligent driving system and HarmonyOS intelligent cockpit 3.0. These two smart ceilings have gained a good reputation in the M5 Smart Driving Edition, which can be said that they are far ahead in the smart driving ability in the industry, not almost technically, but almost not related to safety.

　　ask a question: M5 Smart Driving Edition launched a paid high-level function package of smart driving service software when it went on the market. What do you think of consumers’ expectations of smart driving at present? Including car home and many platforms, have made intelligent reports. At present, consumers’ feelings about paying for smart driving are not strong, and they need to pay for smart driving. What do you think?

　　 KangboThe paid or subscribed model has just started in China automobile industry, and it is very mature abroad. In fact, the final decision of users depends on what the high-level function package of intelligent driving service software can bring to customers. If it can make users feel safe, intimate and comfortable, it will be a pity not to use it, and users will automatically subscribe. But if the product fails to meet the needs of customers, then the subscription package itself has problems.

　　Just talking about the intelligent driving version, we started to deliver the intelligent driving version (|) on a large scale in early June, and the owner has completed a considerable number of intelligent driving mileage, which greatly verified the safety of "man-machine driving together". In the past two months or so, the M5 Smart Driving Edition has gained a good reputation from the media and car owners. Our users also spontaneously posted a large number of car experiences and real word-of-mouth on social platforms such as bilibili, Xiaohongshu and Tik Tok.

　　Recently, we also conducted a survey on the smart driving version, and found that smart drivers have the characteristics of high knowledge and rational consumption. They are young, like fresh technology products, and pay more attention to smart driving safety-related functions. The high-frequency scenes they use include high-speed navigation function, active safety function, urban navigation function, etc., with special emphasis on the functional experience of avoiding vehicles/pedestrians, bypassing obstacles, identifying abnormal obstacles, and predicting the position of big cars. At the same time, they gave us very good feedback.

　　At present, many users have some misunderstandings about smart driving and think that the risk is too great. In fact, this is just the opposite of our concept. The purpose of our smart driving is to bring safety, not risk. In order to help car owners and friends know more about intelligent driving, our terminal has launched a number of live test drive experiences. Welcome everyone to pay attention and welcome everyone to test drive in the store. I believe that we will definitely have a deeper experience of assisted driving ability.

　　ask a question: Have you personally experienced the safety and intelligent driving functions related to the M5 Intelligent Driving Edition in the questioning world? If you are a consumer, how do you evaluate it? And how do you view the future development of autonomous driving?

　　KangboYesterday, I came to Chengdu from Chongqing by car, about 350 kilometers high speed, and I took over the whole journey. Of course, according to the national laws and regulations, I put my hand on the steering wheel and the overall experience was very good. Actually, I am a little worried about domestic high-speed long-distance driving, but when the intelligent driving function is turned on, vehicles can accurately identify passing vehicles, road conditions and small obstacles on the roadside, which is far safer than driving by myself, so I feel relaxed and comfortable and very safe in the "man-machine driving" of about 350 kilometers. Last week, we also launched the NCA function in the urban area of Beijing. Combined with previous cities such as Shanghai, Shenzhen, Guangzhou, Hangzhou and Chongqing, a total of 6 cities were opened. It is estimated that by the end of the year, a total of 45 cities will realize commercial landing without relying on high-precision maps.

『Wen Jie M5 Zhijia Edition』

　　Not long ago, some media also conducted a long-distance test of man-machine driving. From Shanghai to Zibo, the road conditions covered urban areas and hundreds of kilometers of high-speed scenes, which comprehensively tested HUAWEI ADS 2.0′ s assisted driving ability and showed leading safety, intelligence and driving efficiency in various scenarios.

　　At present, the M5 version of Zhijie has realized that it can be opened with or without high-precision maps, covering high-speed, urban areas, rural roads and so on. Our car owners also carry out test drives in various scenes. For example, a car owner has just completed the intelligent driving crossing in the no-man’s land of Haidao, Xinjiang, and another car owner drove to Wulanchabu, Inner Mongolia last week. In the absence of high-precision maps in border cities in China, our car uses laser radar as the main sensor combined with LCC to project a virtual route on unmarked roads for safe passage and avoidance, realizing "there is no road in front of us" but "there is a road in our heart", and the overall effect is very good.

I think autonomous driving is an important technical force to promote the transformation of the global automobile industry. In the 21st century, the whole autonomous driving will be the greatest contribution of the automobile industry to human beings, because it can make driving safer and more comfortable. At present, China’s autonomous driving regulations are being improved, and it is hoped that L3′ s autonomous driving regulations will be promulgated as soon as possible. We believe that L3-class autonomous vehicles will usher in a large-scale market-oriented application in 2025.

　　ask a questionWhat do you think of the survival of the new forces?　

　　KangboI think the overall competition of the new forces is very fierce, and the outcome changes very quickly, sometimes in a car, sometimes in a year. I think it is necessary to provide users with the products they want and are satisfied with, as well as the brand value and service experience they need, so that manufacturers can survive in the knockout even if they face difficulties.

　　ask a questionQ: What are your market expectations for the five new M7 buildings and the M9?

　　KangboWe are full of confidence in the new M7 Tower, because it meets the needs of China home users for great wisdom, large space, safety and reliability. At the same time, we will also consider very competitive prices. Wenjie M9 is our flagship SUV of panoramic wisdom, which will be equipped with a number of brand-new black technology and is expected to be officially released in the fourth quarter of this year. (Text/car home Zhang Lingxiao)

　　Core reading

　　Since the "man-machine war" in 2016, the influence of artificial intelligence on the world of Go is unprecedented. Breaking stereotypes, studying layout, interpreting trends, and assisting training … … Artificial intelligence is becoming more and more involved in the field of Go. Players’ chess skills have been generally improved, training teachers have been reinforced by the situation, and the promotion of running games has gone to the cloud, and the explanation of watching games is more intuitive … … With the extensive application of new technologies, Go and artificial intelligence have joined hands to create a new situation.

　　On September 1st, 2020, the first stage of China Men’s Go League was over. In eight rounds, no player or team remained unbeaten. The pattern is no longer strong and weak, and the competition is more suspenseful. Behind this is the overall improvement of the players’ strength. "It is a good phenomenon that there is no victory. The game is very intense and the level is very close." "Chess Saint" Nie Weiping commented after the game.

　　This change is not unrelated to the help of Go artificial intelligence (AI) in recent years. Breaking stereotypes, studying layout, interpreting trends, and assisting training … … With the increasing participation of artificial intelligence in the field of Go, the human brain and computer are constantly learning from each other. According to industry insiders, compared with before artificial intelligence was integrated into the field of Go, the strength of professional players generally improved a lot.

　　Artificial intelligence is widely used in auxiliary training.

　　In the seventh round of encirclement, the two players who ranked first in Go in China and South Korea lost at the same time. China’s "seven-time champion" Ke Jie’s 15-game winning streak came to an abrupt end; South Korea’s "post-00" world champion Shen Zhenluan’s five-game winning streak has also come to an end. Just a few days ago, these two players just set a new record on the Goratings World Go Rating List — — Shen Zhen’s score reached an unprecedented 3,800, and Ke Jie’s score of 3,723 also set a new personal high.

　　Since the man-machine war between Li Shishi and Alpha Go in 2016, the impact of artificial intelligence on Go is unprecedented. The computer’s precise calculation, learning ability and layout are jaw-dropping. Today’s Go AI software can even make the two sons compete with the top human masters. "Deep powerlessness" once pervaded the professional chess world.

　　It has long been a compulsory course for professional players to use AI as technical guidance and study different "problem-solving ideas". China Weiqi Team and Tencent Intelligent Weiqi "Jueyi" renewed their contract until 2022. By providing auxiliary functions such as chess splitting, winning rate, coincidence degree and situation analysis, the special training AI has assumed multiple roles such as coach, sparring partner and chess friend. Before the competition, chess players often use AI to make targeted preparations.

　　The "post-90 s" players were the first to grow up through "online chess", and now it’s time to come to the new node of AI. The equalization of training resources has gradually narrowed the gap between new and old players. Young people who are new to professional chess are not short of opportunities to compete with masters, and the growth rate of "post-00" players is further accelerated. "Now every game of chess has become bad. Sitting in front of the board, everyone has similar things. The outcome depends on improvisation and adjustment." China chess player Chen Yaoye said.

　　Under the trend that chess players generally benefit from artificial intelligence, who can learn more nutrients is more likely to stand out. After Ke Jie’s defeat in the "man-machine war" in Wuzhen, he reconsidered Weiqi, and his core abilities such as overall view and judgment went up a step. As one of the fastest players in South Korea to accept AI, Shen Zhenqi has made a qualitative leap after learning thousands of games with AI a year and improving the layout shortcomings.

　　AI and professional Go are inseparable. With the help of this springboard, in the past, players’ collective chess moves turned more to collective and AI. "Everyone’s collective research will help to digest the ideas of AI faster, which in turn will help more people accept new changes." Hua Xueming, the leader of China Weiqi team, said.

　　Chess players’ understanding of Go is constantly updated and expanded.

　　Artificial intelligence is regarded as a great change that has never happened before in the world of Go. From the initial dissatisfaction and shock, to the frustration and confusion after the defeat, and then to the research and consultation after in-depth understanding, most players have experienced complex emotional changes. Ke Jie once lamented: "Watching AI play chess is like a fairy fight. We can only appreciate and learn."

　　Fujizawa Hedeyuki, a Japanese Weiqi master, once said that there are a hundred chess skills, but I only know seven. When the wave of artificial intelligence hit, everyone realized more and more that this was not modesty. The previous formula of strokes is often overturned under the thinking of AI, and the players’ understanding of Go is constantly updated and expanded, and more possibilities are found on the chessboard. "For example, many strokes of AI are considered according to the overall situation, and there is no fixed stroke in a local situation. This is a chess improvement." China chess player Shi Yue said.

　　From opponents to friends, professional chess players and AI find a longer-term way to get along. Ke Jie often analyzes his judgment and understanding through AI, and the data feedback of AI also helps him to absorb and digest it selectively. "I even feel a little dependent on AI, which is something I didn’t dare to think about a few years ago."

　　In the past years, chess players have often been puzzled by where to win or lose a game of chess. The accurate analysis of AI can help to get close to the correct answer and make people take fewer detours. At the same time, as the mystery of AI is slowly unveiled, players are increasingly discovering that there is no absolute positive solution to Go, and it is impossible for computers to analyze all the changes. In the end, the competition is still different understandings of chess.

　　When the smoke of AI attacking the "last piece of wisdom highland" of mankind is exhausted, the technological changes and the impact of ideas have not damaged the charm of Go, but have brought opportunities to promote the project. After all, the game between people and the emotional and psychological wits of both sides are still beyond AI’s satisfaction at this stage. In other words, artificial intelligence just allows us to treat Go in a smarter way.

　　New technology is integrated into all links of Go.

　　Before the start of men’s armor this season, the Chinese Go Association held the first online warm-up match in history. With the help of science and technology, the face-to-face "hand talk" of AI practicing chess and "cloud" training, which has been inherited for thousands of years, presents a different look.

　　What AI has changed is not only the professional masters in the stadium. In the past, some ordinary chess fans didn’t understand the complicated calculation on the chessboard. Now, with the artificial intelligence explanation and auxiliary game watching system, even "amateurs" can see the situation and win or lose at a glance through the data and judgment fed back by AI, and watch the game more intuitively.

　　For a long time after "Alpha Go" was born, AI Go software was only a scientific research project of big companies. Today, AI is already a tool that ordinary chess fans can control. Among all kinds of game software developed by the people, there are not only publicly sold software, but also many open source software that anyone can download and use, and even some "technical stream" chess fans personally adapt the software.

　　The teacher problem that once plagued the Weiqi training industry has also been alleviated by using AI as a teaching tool. The "artificial intelligence characteristic curriculum system" that appeared in the past two years has fully stimulated the interest of young people in learning chess and can improve their chess skills in a relatively short period of time. Competition, study, training, training, research and explanation … … The shadow of artificial intelligence has appeared in every link of Go, and it has become a tool to "stimulate human potential".

　　Of course, the infiltration of artificial intelligence also brings some "side effects". This year, affected by the epidemic, a large number of Go games were transferred to online. The readily available game software, the game environment that can’t be supervised in real time, and the AI tricks that are difficult to define clearly make the threshold for online cheating lower and lower. Insiders admit that although there are some technical firewalls, there are still dead ends and loopholes, and some "suspected cheating" can’t catch the "real hammer" in time. China Weiqi Association revealed that in the future, anti-AI cheating measures will be improved and the environment will be purified in official competitions through information blocking, space monitoring, using traces, coincidence analysis and dishonesty punishment.

　　Even though artificial intelligence is a "double-edged sword", the fallen chess pieces are ultimately in the hands of human beings. As long as the new technology is "controlled and served by people", there is no reason not to try to learn and apply it. Walking with artificial intelligence, the profound world of Go has not been eclipsed, but it has opened up a new situation and has a better chance to bloom brilliantly.

　　Recently, the China Machinery Industry Federation released the operation of the machinery industry in the first half of 2019, in which the data of the automobile industry showed that the growth rate of total profit turned from positive to negative, and it showed negative growth for the first time in more than a decade. In the second quarter, the utilization rate of automobile manufacturing capacity was 76.2%, down 2.1 percentage points from the first quarter. The National Bureau of Statistics’ "National Industrial Capacity Utilization Rate" data shows that the capacity utilization rate of China’s automobile manufacturing industry was 77.2% in the first half of 2019, down 3.8% year-on-year.

　　Compared with the normal range of capacity utilization rate of 79% ~ 83%, the figure of 77.2% means that China’s automobile capacity utilization rate has fallen below the "safety line". However, as the signs of recovery in China’s automobile market are still not obvious and the market is weak, the sales data in July showed that the new energy automobile market, which has been growing at a high speed, experienced negative growth for the first time, so the situation of idle production capacity may continue to deteriorate. How to find a way out for excess capacity has become a top priority for many auto companies.

　　The production capacity of car companies exceeds 60 million.

　　In fact, the word overcapacity has been in parallel with the rapid development of China’s automobile industry. As early as 2006, the State Council clearly pointed out that the automobile industry was overcapacity. The National Development and Reform Commission also issued documents to control new vehicle projects and appropriately improve investment access conditions, aiming at curbing overcapacity. At that time, the annual sales volume of China cars was 7.2 million.

　　However, with the irrational growth of China’s automobiles, many automobile companies have long forgotten the overcapacity in the face of double-digit annual growth. 10 million vehicles, 20 million vehicles … … The huge increase in automobile production and sales has made many automobile companies see the great potential of the China market, and they are overly optimistic about the market expectations. Many automobile companies have started to invest blindly and continue to expand their production capacity reserves. The news that "the fourth factory of XX automobile enterprise is officially put into production" and "the foundation laying ceremony of the fifth factory of XX automobile enterprise is officially held" is constantly seen in newspapers. According to the report "Capacity of China Automobile Industry at the End of 2015", by the end of 2015, China’s automobile production capacity was 31.22 million. Among them, during the period from 2011 to 2015, China’s new automobile production capacity increased by 10.87 million vehicles; By 2016-2017, the new production capacity will be about 6 million vehicles. At present, China’s automobile production capacity is still in the stage of continuous expansion. While auto companies are still investing and building factories for the rapid growth of the market and think that the auto market will climb further, China’s auto market suffered the first decline in sales in 2018, and began to continue to slump. The problem of overcapacity in the auto manufacturing industry, which has not attracted enough attention, has finally been exposed.

　　In 2018, the planned annual production capacity of China’s automobile industry has exceeded 60 million vehicles, among which the announced production capacity of new energy vehicles will exceed 20 million vehicles by 2020, which is 10 times the sales target of the Medium and Long-term Development Plan for Automobile Industry. According to the data released by China Association of Automobile Manufacturers, the annual automobile output in 2018 is only 27.809 million, and the growth rate of production capacity reserve is far greater than the growth of market demand, so it is inevitable that a large amount of production capacity will be idle.

　　The capacity utilization rate of many car companies is less than half.

　　Although the capacity utilization rate of China’s automobile manufacturing industry in the first half of 2019 given by the National Bureau of Statistics is 77.2%, in fact, the capacity utilization rate of many automobile companies has already been lower than this figure. In the automobile industry research report released some time ago, Guosen Securities pointed out that in 2018, the capacity utilization rate of Geely Automobile, FAW Group, Chery Automobile, BYD Automobile, Jianghuai Automobile, Dongfeng yueda Kia, Changan Ford and Haima Automobile did not reach 70%. According to foreign media reports, in the first half of 2019, the capacity utilization rate of Ford’s factory in China was only 11%; The capacity utilization rate of the joint venture between Peugeot Citroen Group and Changan Automobile is only 1%, and that of the joint venture with Dongfeng Motor is only 22%.

　　According to public information, Changan Ford has five vehicle factories in Chongqing, Harbin and Hangzhou, with a total production capacity of about 1.6 million vehicles. After Ford’s sales in China reached its peak level three years ago, it sold a total of 957,000 new cars in 2016, and then continued to decline. In 2018, the output was 387,000, and the capacity utilization rate was 24.2%. In the first half of 2019, Changan Ford sold a total of 75,000 new cars, a year-on-year decrease of 67%.

　　Another hardest hit area with idle production capacity is French car companies. Founded in 1992, Dongfeng and PSA each hold 50% of the shares. It owns two brands, Dongfeng Peugeot and Dongfeng Citroen, and four production bases, among which the first, second and third factories of Shenlong are located in Wuhan, and the fourth factory is located in Chengdu. The data shows that the production capacity of the first three factories is 300,000, 150,000 and 300,000 respectively, and the total production capacity of the four factories is 990,000. According to the production and sales data released by the Federation, in the first half of 2019, Shenlong Automobile produced a total of 64,000 vehicles, down 61.6% year-on-year. Changan Peugeot Citroen has produced only 107 vehicles, down 96.9% year-on-year, while its first-phase factory has a production capacity of 200,000 vehicles. Serious idle production capacity has attracted the attention of PSA Group executives. Previously, in the second quarter earnings conference call, Philippede Rovira, the global chief financial officer of PSA Group, said that PSA Group would solve the problem of idle capacity of Shenlong Automobile by renting factory facilities.

　　The overcapacity problem of Renault, another legal brand, in China is also very prominent. The total production capacity of Renault Wuhan plant is 150,000 vehicles, and only 48,000 vehicles were produced in 2018, with a capacity utilization rate of 31.9%. In the first quarter of this year, Dongfeng Renault’s capacity utilization rate was only 15.2%, with 5,700 vehicles produced and 5,800 sold.

　　The situation of Korean car companies is equally bad. Since entering the China market in 2002, Hyundai Motor has quickly won the favor of the market by relying on the advantages of high cost performance in joint venture brands, and in 2013— In 2016, the annual sales volume exceeded one million. However, the sales of Hyundai Motor in China plummeted because it didn’t follow the changes of consumers’ tastes and launch products that kept pace with the market demand. In 2018, Hyundai Motor’s sales in China dropped to 790,000 vehicles, only half of the total production capacity of 1.65 million vehicles in China. Among them, Hyundai Motor Chongqing No.5 Factory was completed in 2017, and the operating rate has been very low. According to BusinessKorea, Hyundai Motor is preparing to transform its Chongqing factory into an electric vehicle factory to revive its declining business in China.

　　The situation of the same brother Dongfeng yueda Kia is similar. According to the 2018 annual report, Dongfeng yueda Kia has three factories in Yancheng headquarters, with a total production capacity of 890,000 passenger cars per year. Based on the sales volume of 370,000 vehicles of Dongfeng yueda Kia in 2018, its capacity utilization rate is less than half.

　　Japanese car companies have insufficient production capacity and are still expanding.

　　Although the overall capacity of China’s automobile industry is overcapacity, the capacity utilization rate of some automobile enterprises is not only higher than the safety line of 80%, but even the capacity is insufficient. According to the data released by Bernstein, a research consultancy, at present, the capacity utilization rate of Daimler and BMW joint ventures in China has exceeded 90%. The capacity utilization rate of GM’s joint venture in China is 88%. Volkswagen’s joint ventures in China have also exceeded 80%. The capacity utilization rate of the joint venture between Honda and Toyota in China even exceeds 100%. Relevant persons of Dongfeng Honda even revealed in an interview with the media that the capacity utilization rate of this enterprise is close to 140%.

　　Due to a serious shortage of production capacity, Toyota is still starting a new factory. At present, Toyota’s two joint ventures in China, FAW Toyota and GAC Toyota, have eight factories in Changchun, Chengdu, Tianjin and Guangzhou. The total production capacity of FAW Toyota’s three factories and five factories is 622,000 vehicles, and the total production capacity of GAC Toyota’s three factories is 480,000 vehicles. FAW Toyota sold more than 720,000 vehicles in 2018, with a target of 745,000 vehicles in 2019, and GAC Toyota sold 580,000 vehicles in 2018. 720,000 vehicles plus 580,000 vehicles, which shows that Toyota’s eight factories in China have been working overtime and overloaded in 2018, and the capacity utilization rate has exceeded 100%.

　　In 2019, Toyota’s sales target in China was 1.6 million vehicles, up 8.4% year-on-year, and the target in 2020 was 2 million vehicles. Toyota’s production capacity in China is only 1.1 million vehicles, compared with 2 million vehicles, there is still a gap of nearly 900,000 vehicles. Therefore, at the off-line ceremony of the brand-new TNGA Asian Dragon on March 22nd, FAW Toyota announced the completion of a new TNGA plant, and simultaneously started the new plant capacity increase project. According to the relevant EIA report, FAW Toyota has started to increase the capacity of 240,000 new energy vehicles, including 120,000 in Tianjin Xinyi Plant and 120,000 in Changchun Fengyue Plant. The 12-million-yuan expansion of GAC Toyota’s third plant has also been officially launched. At the same time, the fourth factory with a total investment of 4.988 billion yuan and an annual production capacity of 200,000 new energy vehicles is carrying out preliminary work, which is expected to be the production base of new energy vehicles exported by Toyota to Asia in the future.

　　Where is the way out for idle capacity?

　　A few car companies urgently need to expand production capacity, but most car companies still need to deal with idle production capacity. For some car companies, how to digest excess capacity has become a major event related to the survival of enterprises.

　　For example, Shenlong automobile, which has been in the vortex of various rumors recently. Since 2015, the sales of Shenlong Automobile have been falling. 705,000 vehicles, 600,200 vehicles, 377,500 vehicles and 253,400 vehicles. The number in the first half of this year was 63,000 vehicles, down 60.05% year-on-year. The decline in sales volume is undoubtedly accompanied by the idleness of production capacity and manpower. How to solve this problem? There are rumors that Dongfeng Motor wants to sell its PSA shares. After clarification by both parties, it is reported that Dongfeng Motor and PSA Group will lay off employees and sell the factory … …

　　In addition to unconfirmed news, it is certain that many auto companies have taken action early in order to transform idle capacity. Dongfeng yueda Kia temporarily closed an automobile manufacturing plant in Yancheng, Jiangsu Province, and plans to start producing electric vehicles in the plant by the first half of 2021.

　　Compared with closure and suspension, changing production is a relatively good choice. Since last year, BAIC Group has adjusted its industrial structure, product structure and industrial chain, and transferred the Beijing branch of BAIC to Beijing Benz, becoming the third factory of Beijing Benz, and turning it into the production base of Mercedes-Benz high-end new energy vehicles in the future.

　　Some companies have chosen to work for the new car-making forces. For example, Jianghuai OEM Weilai, Haima OEM Tucki, Changan Suzuki OEM Luchi Automobile, Dongfeng yueda Kia OEM Chinese Express & HELIP; … Although the OEM model has been controversial, after the cooperation between the two parties, traditional car companies can effectively revitalize idle production capacity, and new car-making forces can also save the construction cycle and quickly reach mass production.

　　In addition to OEM, it is also a good idea for traditional car companies to warm up with new car-making forces and set up joint ventures. For example, Guangzhou Automobile Group will set up a joint venture with Weilai Automobile, and Tianjin faw xiali will set up a joint venture with Bojun Automobile. For the new car-making forces, they can obtain the qualification of new energy production and sales, at the same time, save the cost and cycle of investment and factory construction, rely on the manufacturing advantages of traditional car companies, and create brand-new products through joint development (the best cooperation state) to achieve the purpose of reducing costs and increasing efficiency. For traditional car companies, idle production capacity can be reused. Bundling the brand promotion of new forces to build cars can also enhance their brand influence. So far, the two sides have achieved win-win cooperation.

　　Expert opinion

　　Is OEM the best way to solve idle capacity?

　　Compared with stopping production, closing factories or selling land, OEM for new car-making forces has become a good choice for many enterprises with serious overcapacity.

　　However, many professionals believe that OEM is only one of the transition strategies. "The loss of fixed assets can’t stop, and OEM earns points." Whether it is a traditional car company or a new force to build a car, OEM is not a long-term solution. " An insider of an independent brand said.

　　Recently, it is reported that the draft management measures for OEM have been drawn up, which requires R&D investment, production capacity and sales volume as restrictive conditions, and the threshold for OEM and OEM car companies has been greatly improved. For example, in the past three years, the domestic R&D investment has reached at least 4 billion yuan; In the past two years, the sales volume of pure electric passenger cars worldwide has reached at least 15,000; The OEM contract must be signed for 3 years or more, and the annual production capacity of the OEM in the same place should reach at least 50,000 vehicles; Enterprises need to have paid-in capital of billions of RMB; At most, it can only be contracted by two car companies.

　　"The OEM model is more like a transitional means. Because with the growth of output and sales, it is essential to build a factory and have independent research and development and production strength. This is also conducive to solving possible production technical problems and improving production efficiency. " Cui Dongshu, secretary general of the National Passenger Car Market Information Association, said.

　　This view has also been confirmed by Shen Hui, chairman of Weimar Automobile. Shen Hui believes that the cold winter of the automobile and capital markets has not dissipated, and capital will be more concentrated in the head enterprises that have achieved batch delivery. "Generally speaking, high-quality production capacity will not be idle, and idle production capacity will not be of high quality. Therefore, encouraging the coexistence of various production modes such as OEM is also an important lever for utilizing and upgrading idle and backward production capacity." However, Weimar chose a self-built factory with higher cost and greater difficulty instead of OEM because it attached importance to product quality and quality. "The self-built factory can control the quality and quality on the basis, and can continuously upgrade and improve, and at the same time realize C2M customized production."

　　Simply speaking, C2M customized production is to make products meet the individual needs of consumers. Zhu Weihua, secretary-general of the Information Service Committee of China Automobile Industry Association, said frankly: "The overcapacity of automobiles needs C2M rescue."

　　Zhu Weihua believes that at present, all kinds of personalized customization are pseudo-customization in nature, and car owners have only a limited number of choices in the end. Car companies are still selling by production in essence, but they only produce more configuration varieties and give users more choices. It is impossible to talk about the user placing an order and then producing it. As a result, car owners give up their personalized choice, and car companies waste their costs on spare parts inventory and dealer inventory, and there is no incentive to optimize production and manufacturing costs.

　　Judging from the grim situation of the current automobile market, it is possible for car sellers to satisfy the needs of a small number of users only by working very hard to please users. If users are not given more choices, it is impossible to sell a large number of cars. The larger the car companies, the more they need C2M, and then consider the differences between car networking and electric car service packages, and consider the personalized marketing of these personalized services.

　　In addition to starting with products, many people in the industry also suggest that enterprises should integrate and hold a group to keep warm. Dong Yang, the first vice chairman of the International Automobile Manufacturers Association, once said that the lack of cooperation is an important shortcoming among China brand enterprises. If we can get better development without joining forces in the past, then in the current market environment, it is even more important for China car companies to strengthen cooperation and learn from each other’s strong points for mutual benefit and win-win results.

　　Giving full play to the synergistic effect and establishing alliance relations are the forms to cope with the increasingly severe competition in the market. Last year, FAW, Dongfeng and Changan took the lead in establishing strategic cooperation in four areas: forward-looking common technological innovation, automobile full value chain operation, expanding overseas markets and exploring new business models. In addition, traditional car companies, internet companies, travel service companies and new car-making enterprises have begun to cooperate hand in hand in various fields. The cooperation with new power enterprises has also gradually expanded from the earliest OEM production to in-depth cooperation in research and development, procurement and sales.

　　When the downward trend of the automobile market encounters industrial transformation and upgrading, there will be a large number of car companies whose operating conditions are worrying. Zhu Huarong, president of Changan Automobile, once said that in the next 3-5 years, the shutdown and transfer of car companies will no longer be information. Most automobile enterprises will be eliminated. Faced with the uncertainty and complexity of the market, it is necessary for car companies to integrate and develop before, between new forces and traditional car companies to achieve a win-win situation.

　　Text/reporter Li Dongying

Image by Gerd Altmann from Pixabay

Foreword

The outbreak of the COVID-19 epidemic has alerted the scientific community to the urgency and importance of in-depth research on new viruses. However, a special investigation on basic resources aimed at finding the virulent pathogens of natural foci in China has been approved by the Ministry of Science and Technology, but recently it has been unable to get the approval of funds due to the delay in stamping by the higher authorities.

It is noteworthy that Zhang Yongzhen’s team was one of the earliest teams in China to detect Covid-19, and it was the first to publish the Covid-19 gene sequence on the Internet on January 11th this year.

Author | Wang Yiwei

● 　● 　●

one

The application for stamping has not been approved for more than two months.

"Never (it has been delayed for so long). This is an unimaginable situation." On August 4, Yang Shoushan (a pseudonym), a professor at a domestic university, told Intellectuals on the phone.

Yang Shoushan is a scientist who studies marine viruses in China. This year, he will work with 55 other researchers from 9 domestic units to carry out a project called "Scientific Investigation of Virus Resources of Major Natural Focuses in China" (hereinafter referred to as "Virus Resources Investigation").

This project is one of the 27 basic resources investigation projects proposed and established by the Ministry of Science and Technology in 2019. According to the documents of the Ministry of Science and Technology, 27 special projects are basic work oriented to scientific goals and national strategic needs, and will be appointed as executors from the declared scientific research teams [1].

On December 16, 2019, the Institute of Infectious Disease Prevention and Control of China Center for Disease Control and Prevention (hereinafter referred to as the Institute of Infectious Diseases) in Changping, Beijing was approved by the Ministry of Science and Technology to take the lead in undertaking the special investigation of virus resources. The project leader was Zhang Yongzhen, a researcher and virologist of the Institute, with a project budget of 13.58 million yuan.

The special project was originally planned to be launched in January this year. Due to the epidemic situation in COVID-19, the time for submitting the project task book to the Ministry of Science and Technology can be postponed to May.

Yang Shoushan told Intellectuals that on May 27th, the project team submitted an application for seal to its superior unit, China Center for Disease Control and Prevention (hereinafter referred to as China CDC), but until the beginning of August, the task book of this special project was still not submitted to the Ministry of Science and Technology, because the task book was still audited by China CDC. In sharp contrast, the other 26 projects in the same period have submitted task books.

Yang Shoushan said that submitting the paper version of the project task book is the last step before obtaining the approval of the Ministry of Science and Technology. The task book needs to be submitted to the recommending unit and stamped with the official seal of the recommending unit, and then submitted to the Ministry of Science and Technology. The recommendation unit of this project is the National Health and Wellness Committee.

2

What’s the reason for not stamping?

Why has the project applied by China CDC been "delayed" for so long? Yang Shoushan said it was difficult to understand.

"As long as it is established, signing the task book is a process. (The Institute of Infectious Diseases and the Science and Technology Office of China CDC) are all in the same yard, and it will be completed in one day."

Yang Shoushan introduced the detailed process of the project team after submitting the seal application.

First, on June 9th, China CDC returned Zhang Yongzhen’s seal application to the Institute of Infectious Diseases, and raised three questions about written documents.

On June 18th, Zhang Yongzhen’s project team was asked by the Institute of Infectious Diseases to give answers to three questions. On the same day, Zhang Yongzhen’s project team gave a reply. Since then, the information handed in has been like a stone, and there has been no feedback.

The documents obtained by Intellectuals show that there are three problems in the written document proposed by China CDC, including that the cover of the task book is not stamped with the official seal of the legal person, and the objectives and indicators in the task book of sub-project 1 are inconsistent with the declaration, and it is required to review whether the undertaking unit of sub-project 1 of the project can carry out virulent virus research.

"The first question is that you didn’t stamp it. Isn’t that a lie? It’s clearly stamped on it"; Yang Shoushan said, "It is also said that the contract assessment indicators are inconsistent and actually consistent; Our work does not involve virus culture, and we don’t need P3 (qualification). We all do inactivated viruses. " He said that the electronic version of the task book was submitted to the Ministry of Science and Technology for approval before the final stamping process, and the Ministry of Science and Technology could not modify it after the review.

On July 3rd, the Institute of Infectious Diseases once again asked the project team to provide the task contract of Wuhan Center for Disease Control and Prevention (hereinafter referred to as Wuhan CDC), one of the participating units of the project, otherwise the follow-up process could not be carried out.

Yang Shoushan told Intellectuals that the project involves the cooperation of nine units, and Wuhan CDC is one of them. It was originally responsible for the collection of some samples and needed to sign a sub-task contract with the Institute of Infectious Diseases. However, on January 12 this year, Wuhan CDC announced that it would terminate its cooperation with Zhang Yongzhen’s team and stop participating in the "virus resource investigation" project. The above opinions also appeared in a written material stamped with the official seal of Wuhan CDC seen by Intellectuals.

Yang Shoushan said that the withdrawal of Wuhan CDC "will not affect the progress of the project", and at the end of April, the Ministry of Science and Technology had been informed and agreed to take the withdrawal process, that is, the project team could submit the stamped task book with explanatory materials for the record, but the Infectious Diseases Institute replied that Wuhan CDC could not submit the task book for review if it did not give the contract.

"In fact, I just found an excuse not to leave the process." Yang Shoushan believes that the Institute of Infectious Diseases is the lead unit of the project, and the China CDC is the superior unit. It is unreasonable to "card yourself": "For example, if you sell a machine to others, you have to change a part, which will not affect the function. The buyers all agreed, and your father said no, not to sell. "

As of press time, neither China CDC nor Institute of Infectious Diseases responded to the inquiry of Intellectuals about this matter.

In the same period, the person in charge of another basic resource investigation project told Intellectuals that the project they undertook had been submitted with the task book sealed by the recommending unit in May, and the Ministry of Science and Technology had also started to contact the team on financial matters. In early July, the project held a kick-off meeting and started work. He said that he had never heard of the submission of similar project cards in the task book before.

"Intellectuals" learned from different sources that 27 research projects of the Ministry of Science and Technology, 26 of which have been submitted with official seals, have gone through the formalities. According to public information [4], four simultaneous projects led by the Institute of Zoology of Chinese Academy of Sciences, Institute of Microbiology of Chinese Academy of Sciences, First Institute of Oceanography of Ministry of Natural Resources, Pearl River Water Conservancy Research Institute and other institutions have held kick-off meetings to mark the start of the projects.

three

To prevent new outbreaks, virus investigation should be preceded.

In Yang Shoushan’s view, the virus investigation project is "urgent". Outbreaks like Covid-19 have caused incalculable losses to society and individuals, and all the new outbreaks of infectious diseases in China since 2000 have come from wild animals. Knowing the virus distribution in nature in advance is the first step to prevent new outbreaks.

Previously, Shi Zhengli, a researcher at Wuhan Institute of Virology, Chinese Academy of Sciences, also called for [3] that pathogen monitoring is very important to prevent coronavirus from entering human society. "We can monitor these viruses that exist in nature, take the initiative to find patients, assess risks, warn in advance, and move the barrier of prevention forward at a little cost. Find the virus before it finds us. "

"Teacher Zhang Yongzhen has always advocated to find out the family background, to know the number, distribution and law of viruses in natural foci in China, and to achieve early detection, early analysis and early warning of the epidemic after finding out this. This is the purpose of our team." Yang Shoushan said. The project is expected to last for 60 months. It will investigate the viruses carried by wild animals on land and in the sea of China, analyze the genome characteristics of more than 150 new viruses with 450 subtypes, identify potential pathogenic strains, and finally establish a standardized national animal sample and virus resource library.

As a researcher at the Institute of Infectious Diseases, Zhang Yongzhen currently works in institutes of biomedical sciences and Shanghai Public Health Clinical Centers. He and his team have been engaged in the discovery and research of new viruses for a long time, and have discovered more than 2,000 new viruses. Yang Shoushan introduced that Zhang Yongzhen’s team has maintained a cooperative relationship with Wuhan CDC for more than ten years, analyzing and studying the samples of patients with unexplained pneumonia and fever provided by Wuhan CDC.

On January 5th, Zhang Yongzhen’s team detected Covid-19 in the samples sent by Wuhan CDC and reported it to Shanghai Health and Health Commission and National Health Commission and other competent authorities. On January 11th, the team released the gene sequence of Covid-19 for the first time in Virological.org, a forum on virus evolution analysis and epidemiology. [5]

"We also know that some leaders are unhappy with some of our achievements and feel that they have disrupted their plans … but this matter has already passed. This project was established in 19 years, and it is totally irrelevant to the epidemic. As a result, we are also very angry about using these to cheat, "Yang Shoushan said." But now we are also adjusting our mentality and doing things well. "

Although it has not been approved by the Ministry of Science and Technology for the time being, some key research can not be stopped, such as the collection of marine viruses. April-June is the key period for going to sea. In order not to delay the progress, Yang Shoushan, who is in charge of marine virus collection, can only use the surplus funds of other projects to go to sea first. However, until the end of the scientific research project on July 8, there was still no progress in the sealing of the task book.

Zhang Yongzhen’s project team has contacted the Institute of Infectious Diseases and China CDC for many times, and Yang Shoushan also made a voice in Weibo in mid-June to disclose the situation of the project being blocked, but none of them got an effective response. At present, the project is "closed" on the website of the Ministry of Science and Technology, indicating that the time for submitting the task book has passed. Some preparatory work for the project is already under way, but due to lack of funds, some research groups may not use the remaining project funds to advance the work first.

On August 1st, the project team held a kick-off meeting to cheer everyone up. "Without funds, the work will continue," Yang Shoushan said. He said that in the end, he hoped that the project book could be stamped as soon as possible and submitted to the Ministry of Science and Technology.

Plate making editor | Pipi Fish

Citizens read books in a 24-hour bookstore. Intern Peng Hua, reporter Yang Taoshe

　　In November 2014, Zall Bookstore launched a 24-hour business mechanism of "culture does not close", waiting for people to read books every cold or hot night. At that time, Zall was the first 24-hour bookstore in Wuhan. In recent years, the 24-hour bookstore in Wuhan has added Jiuqiu Library and Boshihui City Study, enriching the cultural nightlife in Wuhan.

　　24-hour bookstore is a night reader.

　　Provide a quiet place for reading

　　"There will be many interesting things happening at night." Luna is the manager of Jiuqiu Library, which is located in Dongsan Road, Fruit Lake, Wuchang District. It opened on January 25, 2016 and has been open since then.

　　On the 18th, she told reporters that the biggest feeling of working at night shift is to find that there are really many people who love learning. There used to be an old man who rode an old bicycle every night and went back around 6: 00 in the morning. He studied English here all night. There are often some students from Wu Da University here, and he will ask them for advice. A girl from Wu Da University specially prepares study materials for this grandfather, and she will put them here the next day for the clerk to hand over to him.

　　On the 18th, a young girl was watching a video with headphones, and there was a book full of notes in front of her. The post-90s girl who was preparing for the exam as a certified public accountant usually came over after work and talked about her views on this 24-hour bookstore. The girl said, "People who stay up late need this kind of store very much."

　　Unattended libraries can "brush their faces" to borrow books

　　On July 12th this year, the 24-hour city study room on the first floor of Boshihui International Plaza in Jiang ‘an District opened to welcome guests, which is located near Sanyang Road subway station. There is no librarian in the museum, and citizens can enter the museum at any time, "brush their faces", and apply for certificates and borrow books by themselves. This is the first unattended intelligent library in Wuhan. Since opening up, it has become a popular punching point for citizens.

　　On the 18th, the reporter visited this intelligent library. At about 9 pm that day, a floor-to-ceiling transparent glass study room on the left side of the lobby on the first floor of the building was lit with yellowish light. There is a face recognition access control system at the door. When you enter the library for the first time, you need to swipe your ID card. There is a self-service borrowing and returning card machine in the tube, which can handle the reader’s ID card and complete face registration and WeChat binding. Later, you can enter the library without a card, and you can "brush your face" to borrow and return books by yourself.

　　Ms. Mei, who passed by here at night, picked out five books, put them in the sensing place, and the machine began to recognize faces. In less than 10 seconds, the screen showed that five books were successfully borrowed at the same time. The mobile phone also received a message from WeChat prompting the successful borrowing. "Very convenient." Ms. Mei said that after the library opened, she would come here every other week or so, and if she had time, she would read here for a while.

　　24-hour bookstore enriches the function of city night

　　In recent years, wuhan nightlife has become increasingly diversified. In addition to consumption and entertainment at night, the opening of 24-hour bookstores and other cultural places has provided people with new choices and enriched the city’s night functions.

　　At about 10 pm on the 17th, Mr. Deng, who lives near Zall Bookstore, wanted to go to the movies, but when he passed by the bookstore, he saw the lights on in the store and chose to go into the bookstore. "Watching movies is more of a social need. It will be better to go with friends, and it will be more enjoyable to read when you are alone." In 2013, Zall Bookstore opened in Wuhan and noticed that many readers had no time during the day and could only come at night. In 2014, Zall Bookstore started the 24-hour business mechanism of "culture does not close" and became the first 24-hour bookstore in Wuhan.

　　On the 17th, when talking about the original intention of Zall Bookstore’s 24-hour opening, Ms. Gao, the manager, told the reporter that the 24-hour bookstore provided a choice and place for those who only had time to quiet down and study at night. 24-hour bookstore will not bring much benefit, but it is a functional existence, and there will always be people who need it, which is a useful supplement to the cultural construction of the city.

　　Feng Guilin, a researcher at Hubei Academy of Social Sciences, believes that the more convenient the cultural facilities are for the public, the more diverse the forms and contents, and the more diverse the needs of various groups. This is not only a promotion for a city’s function, but also a guide, which can better improve citizens’ civilization quality.

　　Trainee reporter Li Huizi