上海后花园会所

China Economic Weekly reporter Song Jie | Shanghai Report

"Our three staff members have to receive inquiries from 30 spectators at the same time. I really didn’t expect this exhibition to be so hot." At the 2023 World Artificial Intelligence Conference held in Shanghai from July 6 to 8, the first Hong Kong pavilion enterprise — — Cao Xiaolei, founder of Health Shooting, told the reporter of China Economic Weekly.

Just as generative AI and artists performed together in the opening show of the conference, a new round of artificial intelligence represented by generative artificial intelligence and big model has accelerated its evolution, leading the scientific and technological revolution and industrial revolution sweeping the world. Human beings are approaching a brand-new era of general artificial intelligence as never before, which has aroused common concern and heated discussion around the world.

This year’s conference attracted many international organizations, people from international academic circles and foreign-funded enterprises, including UNIDO, UNESCO, IJCAI, IEEE Metacosmic Standards Association, Microsoft, Google, Intel, NVIDIA, OpenAI and so on. According to reports, the conference docked 210 upstream and downstream enterprises, reached an intentional purchase amount of 11 billion yuan, and promoted the signing of 32 major industrial projects with a total investment of 28.8 billion yuan.

The reporter of China Economic Weekly saw at the conference site that over 400 exhibitors displayed scientific and technological achievements in the fields of large models, chips, robots and intelligent driving in the main exhibition area of 50,000 square meters of the Expo Exhibition Hall, and a large number of products integrating cutting-edge AI technology appeared, bringing a unique "talent show" to the audience.

Fourier universal humanoid robot performed at the opening ceremony.

The Lite3 laser version robot attracted the audience’s attention.

Robots! Intelligent application scenarios generate the future

Robots are known as "the jewel at the top of the manufacturing crown". More than 20 robots were unveiled at this year’s conference, and many of them were the first shows, including a biped robot equipped with large model dialogue ability, a Tesla humanoid robot, a minimally invasive surgical robot, a U.S. UAV V4, a robot dog from Iflytek, and a quadruped robot from Yun Shenchu.

Elon musk, CEO of Tesla, who attended the World Artificial Intelligence Conference via video link, said that the computing power of robots is much stronger than that of human beings, and the ratio of robots to humans will exceed 1∶1 or even greater in the future, which seems to have become a development trend. The positive impact of this is that mankind will enter an era of prosperity, because there will be many robots in the future, and their production efficiency will be much higher than that dominated by human beings.

He cited Tesla’s humanoid robot "Optimus" as an example, saying that it is smart enough to help human beings do some boring, repetitive and dangerous work, which human beings are unwilling to do.

At the opening ceremony, Fu Liye Intelligent released a newly developed universal humanoid robot GR-1 in the first show of major innovations. As a domestic self-developed universal humanoid robot product that can be commercialized, GR-1′ s technological breakthrough has attracted the attention of the industry.

GR-1 is 1.65 meters tall, weighs 55 kilograms, has 40 full-body degrees of freedom, the maximum peak torque of joint module can reach 300N·m, the walking speed can reach 5km/h, and the load is 50 kilograms. This robot has a highly bionic trunk configuration, anthropomorphic motion control, fast walking, agile obstacle avoidance, steady uphill and downhill, anti-impact interference and other motion functions, combined with cognitive intelligence, can cooperate with people to complete actions, and has great potential in many application scenarios such as industry, rehabilitation, home, scientific research and so on.

The person in charge of Fu Liye’s intelligence told the reporter of China Economic Weekly: "From special use to general use is the development trend of many technologies and products, which will greatly change the way people live and work. Humanoid robot is a good carrier, once it is generalized, it will meet the huge market demand, similar to the popularity of computers and electric vehicles. Our rehabilitation robot technology has achieved global leadership and landed in more than 40 countries and regions. General robots will continue their globalization strategy and actively expand overseas markets. "

With the theme of "Mobile Overcharging AI Space", Dark Horse Force, which exhibited for the first time, demonstrated its safe and efficient MPS intelligent mobile charging network and its innovative charging experience without awareness of the whole link. Two intelligent charging robots, G60 Xiaohei, demonstrated the whole process of non-inductive charging operation on the spot, and their cool design and flexible skills attracted many guests to stop and watch.

"In the past, new energy owners had to go to the parking lot to find charging piles. In many places, if they don’t pull out the charging gun after charging, they will face fines. The pain point we solved is that the owner doesn’t have to worry about charging, stop at any position in the parking lot, place an order with one button of the mobile phone, and the robot will come over and insert the charging gun into the charging port of your car, and pull it out after it is full; In large supermarkets, hospitals, transportation hubs and a private residential area where charging piles are hard to find, G60 Xiaohe can intelligently charge in the whole process, and complete the unmanned gun insertion and removal operation with high robustness (robustness is transliteration of mechanical engineering, which means "easy to use and durable") by the intelligent mechanical arm. " The field staff told the reporter of China Economic Weekly.

At the conference site, the Yun Shenchu Science and Technology booth attracted many people to stop filming. The reporter saw that the dexterous quadruped robot Ghost Lite3 demonstrated advanced sports ability and AI perception ability through dexterous jumping, voice interaction, human body following and navigation obstacle avoidance. The industrial robot X20 shows multi-sensor fusion gait planning by going up and down stairs steadily and naturally. According to the on-site staff, Lite3 introduced the industrial real-time control system with deep optimization kernel for the first time, which improved the overall computing power by nearly 3 times, climbed 15cm steps, almost the limit height that quadruped robots of the same size can complete, and also supported high jump, forward somersault and other difficult movements.

The US group drone used for delivery attracted the audience to stop.

The humanoid robot "Optimus" at Tesla booth

Hong Kong pavilion enterprises exhibiting for the first time — — Cao Xiaolei (middle), founder of Health Shooting, is introducing products to the audience.

Black Horse Force’s first MPS robot G60 Xiaohe made a stunning debut, attracting many viewers to stop and watch the experience.

Big model!

Empowering all walks of life to create diverse ecology

"Please write a poem to describe the future world of artificial intelligence?"

"Can wok cooking supplement iron?"

At the Iflytek booth, the iFLYTEK Spark Cognitive Model attracted many guests to stop. Everyone crowded around the big model to ask questions to it, and the big model quickly gave the answer, which became one of the hottest "punch points" in the exhibition.

At present, the big model of artificial intelligence pre-training is setting off a new round of intelligent upsurge, leading artificial intelligence from dedicated to universal. More than 30 large models, including Baidu Wenxin, ali tong Yi, Huawei Pangu, iFLYTEK Spark, and Shang Tang Ririxin, all appeared on the stage, showing that the large models can empower the diverse ecology of all walks of life.

For domestic large models, the key to sustainable security and development depends on the rapid development of domestic AI chips and supporting software. As Hu Guoping, senior vice president of Iflytek and director of the State Key Laboratory of Cognitive Intelligence, said: "The domestic big model will have a big future only if it is based on the computing base of China’s independent innovation."

It is based on this background that during this conference, Huawei and Iflytek Big Model officially unveiled their cooperation and made every effort to build a new base of general intelligence in China.

Huawei Ascent Platform is one of the representative works of domestic independent computing power. Hu Guoping said: "The strong alliance between iFLYTEK Spark and Shengteng AI makes the domestic large-scale model architecture based on independent innovation of software and hardware."

According to reports, on the one hand, the iFLYTEK Spark Cognitive Model is based on the integrated design of training and reasoning, which can realize the technological breakthrough of thinning and low-precision quantification of the large model, effectively adapt to Ascending AI, and accelerate the industrial application and iteration of the large model; On the other hand, with Ascension AI as the core, software and hardware can be co-optimized, and a large model training cluster with concentrated computing power, superior performance, stable supply and data security can be built.

Hu Guoping believes that the large model is similar to the principle layer of the brain. They are all combined by over 100 billion neurons, receiving input stimuli and then generating intelligent output, and have similar intelligent excitation and operation mechanisms. "What the brain can do, the big model can also be realized. This indicates that the big model has unlimited potential. "

According to Hu Houkun, the rotating chairman of Huawei, the basic model is "reading thousands of books", while the industry model and scene model are "walking Wan Li Road".

He said, "From ‘ Read thousands of books ’ To ‘ Take Wan Li Road ’ There are still many challenges to be overcome. One of the key points is to fully match and integrate the knowledge of all walks of life with the big model. Huawei is working with partners in various industries. "

Li Xu, Chairman and CEO of Shangtang Technology, said: "The breakthrough of big model has set off a new round of technological revolution of artificial intelligence, followed by explosive growth of industrial demand, and brand-new application scenarios and application modes are rapidly emerging. Shang Tang hopes to pass ‘ Large model+large device ’ Continue to promote the leap-forward improvement of AI infrastructure capabilities, not only to create a basic model with stronger general capabilities, but also to further efficiently integrate professional knowledge in different vertical fields, build a professional large model with better understanding of the industry and more expertise, and fundamentally reduce the downstream application costs and thresholds of large models, so that the industrial value of large models can bloom in thousands of industries. "

With the rapid development of general artificial intelligence represented by big models, Shanghai, which is at the forefront of science and technology, is actively promoting the construction of an open and safe big model innovation ecology and building a world-class industrial cluster of artificial intelligence, and the innovation and development policy on big models will soon be introduced.

Zhang Ying, deputy director of Shanghai Economic and Information Technology Commission, said at the closing ceremony that Shanghai will implement three plans to solve the bottleneck of large-scale model development. Among them, the "Big Model Innovation Support Plan" will focus on supporting Shanghai innovators to develop internationally competitive big models, and will implement special awards to accelerate model iteration. The "Intelligent Computing Acceleration Plan" focuses on strengthening the construction of large-scale intelligent computing power and establishing a green channel. The "Demonstration Application Promotion Plan" will strengthen the deep application of large models in vertical fields such as intelligent manufacturing, education and teaching, technology and finance, design creativity and scientific intelligence, and create benchmarking scenarios.

(The pictures in the article were all taken by Song Jie, a reporter from China Economic Weekly.)

(This article was published in the 13th issue of China Economic Weekly in 2023).

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Cover of the 13th issue of China Economic Weekly in 2023.

Topic: Collection of National Network Anti-drug Works

　　A mini-novel

　　Substitution price

　　Cai Qiu tried to dial the phone and finally turned it on. She bit her teeth and felt that there was hope at last. It had been two days and two nights. She flew from Yunnan to Beijing and rocked from Beijing by train for nearly twenty hours before she arrived in Fengzhou City and stayed in Fengzhou, a very humble small hotel.

　　As long as it is through the phone, and the small landlord in Fengzhou can take the goods out of her vagina as soon as possible, she will no longer have to suffer from this foreign crime, and she will persist in not eating or thirsty, but the vagina has been stuffed with such a hard thing for several days, and the pain is not mentioned. The main reason is that she can’t hold back. She is a little dizzy and feels that everything is spinning. She looks at her companion Xiaocui.

　　Xiaocui gulped a mouthful of water in his mouth and gargled. He pushed open the bathroom door and spat on the bedpan before saying, "If you hit hard, you will always catch it."

　　Cai Qiu pressed the phone and continued to redial, and the small landlord turned off the phone again.

　　What the hell is going on?

　　Cai Qiu and Xiaocui are beginning to worry. Is there something wrong here? Or is Lei Zi eyeing it? They have been guessing for a long time, but they can’t guess anything. They are half lying in bed thinking about each other.

　　Cai Qiu really doesn’t want to deal in drugs. She knows that drug trafficking is illegal, but her boyfriend’s friend told her that she would only do this once, earn some money and go back to the countryside to marry her boyfriend, so as to save her poor life in the village, which is not as good as dogs in Liancheng.

　　She asked how much money she could earn once.

　　Boyfriend’s friend said: "The boss said that as long as you send this batch of goods to Fengzhou, someone in the local area will pick it up, put it down and come back, and the boss will pay you 100,000 immediately!"

　　Colorful autumn stare big eyes, "hundreds? I have 100 thousand yuan, but I haven’t gone to heaven yet? "

　　Boyfriend’s friend said, "The boss wants you to go to heaven!" "

　　For the sake of 100 thousand, in order to live a paradise, Cai Qiu agreed.

　　One hundred thousand yuan! One hundred thousand yuan is tempting enough.

　　That day, when boarding the plane, the boss sent two women to bring her goods, and also brought Xiaocui. When giving them the goods, the two women asked them to take off their pants, and then put two packs of heroin in a large condom and stuffed them into their vaginas.

　　They were afraid to go to the toilet. They dared not eat or drink all the way. They suffered from hunger and pain. They finally got to Fengzhou, but they couldn’t get in touch with the small landlord. The goods in the vagina could not be taken out.

　　She and Xiaocui had to wait for a day without eating or drinking in that hotel in Fengzhou.

　　When it was not completely dark, Xiaocui saw Cai Qiu foaming at the mouth and was unconscious. Xiaocui was very nervous and afraid to ask for help. She just watched Cai Qiu fall on the ground of the hotel and swallowed her breath.

　　When Xiaocui was caught, he was in a coma because of excessive hunger and tension.

　　Later, the forensic doctor identified Cai Qiu’s death: the condom hidden in the vagina broke, heroin overdose and poisoning died.

Editor: Zhang Lan

21st century business herald reporter Yi Jiaying reports from Shanghai.

In the low tide, domestic beauty cosmetics are looking for new opportunities. Just last week, the first store under the Huaxizi Line officially opened in Hangzhou Xizi Lake. Prior to this, the brand mainly sold products and communicated with users through online channels such as Tmall, JD.COM, Tik Tok, etc., and has not been laid out offline. "In fact, we started to shop under the preparatory line the year before last, but there has been no suitable location." The person in charge of Huaxizi Oriental Aesthetics and Space Innovation Center said that for Huaxizi, if there is no good location, there will be no rush to open a store.

The expansion from online to offline, on the one hand, is the development space of fancy entities, on the other hand, it is also limited by the bottleneck of online traffic. According to the data of the total retail sales of consumer goods in June released by the National Bureau of Statistics, in the first half of 2022, the total retail sales of cosmetics nationwide was 190.5 billion yuan, down 2.5% year-on-year. This is the first decline in the total retail sales of cosmetics in the first half of the year in the past 10 years, and the growth rate is even lower than that in the same period in 2020.

Among them, the impact of the epidemic can not be ignored. According to the 2022 China Shoppers Report, the compound growth rate of cosmetics lacking the support of social needs has decreased by 16%, and the pace of new product sales has also been disrupted. Constant innovation has always been an important market strategy for domestic beauty brands.

An obvious phenomenon is that many brands have slowed down in the first half of this year. In an interview with 21st century business herald, the relevant person in charge of Juyi Group said, "The repeated epidemic this year has really affected us a lot, and the whole R&D, production and logistics have been affected to some extent. Many new products and new series of its brands, orange blossoms and fermented colors, have been forced to postpone listing. "

According to the performance report of Yixian E-commerce in the third quarter of 2022, the revenue in the third quarter was 858 million yuan, down by 36.1% year-on-year. The reason is still the decline in the income of makeup business. In the third quarter, the income of makeup business of Perfect Diary, Little Odin, Pink Bear and other brands was 570 million yuan, down by 48.8% year-on-year.

At the same time, the fluctuation of the live e-commerce industry has also brought uncertainty. In the past years, domestic beauty brands have mainly relied on online channels, especially live e-commerce. After the traffic turbulence brought by the super-head anchor that is enough to drive a brand and transform its influence, the brand is also rethinking live broadcast, traffic and brand.

Fluctuation of flow

This year, during Li Jiaqi’s absence for nearly three months, the sales of some domestic beauty brands also fluctuated greatly.

Looking back at that time, many domestic beauty brands concluded to the 21st century business herald reporter that the live broadcast room of the big anchor is addictive, but it should be used with caution. "Now I don’t think about the live broadcast room of the big anchor in daily life, but for new brands, super-head anchors such as Li Jiaqi are still excellent brand endorsements." Ou Ni (pseudonym), a staff member of a domestic beauty brand, said, "Every time a domestic brand pushes a new product, it is still needed. It is indeed a more certain channel for the new product to detonate."

During the Double Eleven last year, there were more than 1,300 kinds of domestic products in the live broadcast rooms in Li Jiaqi. In this year’s "All Girls’ offer" program, the proportion of domestic brands also exceeded 50%. In Ou Ni’s view, compared with the flow, we pay more attention to the deep creation of products of both parties. "In fact, before everything happened, Li Jiaqi accounted for less than 5% of the total sales channels. Our strategic adjustment has been deliberately tilted to self-broadcasting and Tik Tok channels, and Tik Tok’s stamina is worthy of attention and attention. "

Different from the reflection of domestic brands, international brands began to gather in Li Jiaqi live broadcast rooms. In the first quarter of this year, the growth rate of international beauty giants in China slowed down, and the growth of head brands was limited by weak consumption. Since the "June 18th Promotion" in the middle of the year, big names have been betting on Li Jiaqi, lowering their posture, showing unexpected discounts, and even giving discounts and formal clothes from the tooling.

In this regard, Tangyi said that makeup is an industry with a long chain and very high requirements for the completion of each link in the chain. Short-term price reduction promotion may bring some sales promotion, but it is an act of quenching thirst by drinking poison, which damages the image and positioning of the brand itself. Short-term promotion will not affect the whole market. "This year is the fifth year of the establishment of the Tangduo brand under the Tangyi Group, and the yeast color has also entered the third year of brand development. In the past few years, the whole group has continued to make profits, and has maintained double-digit annual sales growth, much faster than the growth rate of the market. In 2021, the GMV of orange blossoms was close to 1 billion, and the GMV of fermented color exceeded 500 million. "

In fact, reducing dependence on talent is a new way that all brands that have gone through detours are practicing. Some brands believe that it is not a good thing to be too closely bound to the platform.

The person in charge of a domestic beauty brand further pointed out that, more crucially, the label of live broadcast for a long time has been to emphasize the price, and everyone pays for the temporary cool impulse, which is meaningless for brand building and consumer loyalty. "We have more freedom to do self-broadcasting, and we can establish deeper communication with consumers."

Under the landing line

Corresponding to the fluctuation of online channels, domestic beauty brands are also actively going offline.

It is understood that the first store of Huaxizi not only has the function of beauty retail, but also includes customized experience, art exhibition and other services. "The choice of Hua Xizi has nothing to do with the cold and warm market." The person in charge of Huaxizi Hidden Garden explained that the biggest goal of opening a store is not to do business, but to present a more complete Huaxizi to users through this store. "So we choose a bigger storefront to create an artistic space for users."

At present, Hua Xizi has no clear plan for opening stores and other channels in the future, but said that the brand will continue to explore offline space for interaction with users.

Compared with the opening of Huaxizi’s big store, Tangduo started in pop-up shop at the earliest. In the spring of 2019, Tangduo made its first pop-up shop in shanghai new world, only 5 square meters. "Market feedback, media exposure and business output far exceeded our expectations. Pop-up shop has a long queue at the door every day and has become a popular punching place for Xiaohongshu. " The relevant person in charge of Tangduo said, "After that, we carefully selected core shopping malls such as Chengdu, Changsha, Wuhan, Nanjing and Guangzhou to make a tour of pop-up shop, and they all received very good responses."

It is precisely because of this that Orange Blossom has opened offline direct stores since September 2020. At present, it has opened nearly 20 direct stores in Shanghai, Chengdu, Chongqing, Hangzhou, Xi ‘an and other cities, and more cities will be laid out in the future.

21st century business herald reporter is concerned that these domestic offline beauty shops are not only the shelves of traditional cosmetics counters, but also deeply combine the psychological needs of young consumers, and incorporate photo punching points into the store design, which are easy to shoot and stroll, and are suitable for the punching needs of social platform communication.

There are more domestic beauty brands such as Colorkey, Leemember, Girlcult, Hold Live, Hedone, etc., and they choose to settle in the offline beauty collection store. According to incomplete statistics of the media, THE COLORIST colorist opened more than 300 direct stores in less than two years. Official website of WOW COLOUR shows that it will open 600 stores in 2020.

Not only are young new domestic beauty brands, but established brands such as Mao Geping pay more attention to offline. "Today, with the high penetration of the Internet, live e-commerce, short video marketing, online celebrity economy and private domain operation have changed the traditional sales model, but for brands, what is more important is the offline brand counters." Song Hongping, director and CEO of Mao Geping Cosmetics Co., Ltd., said in an interview with 21st century business herald, "Offline has always been a very core area for us to provide services to consumers. We regard product trials and face-to-face communication for consumers as precious opportunities, hoping to make consumers feel the brand temperature. "

Meet the local conditions

In addition to channel strategy, domestic brands’ pursuit of consumers is more manifested in product innovation.

"The vast majority of women in China often encounter thousands of colors when choosing makeup, and popular colors are not suitable for their own troubles. In the final analysis, it comes from the fact that many consumers don’t know what color they are, and they also have a little knowledge of the appropriate colors. " According to the person in charge of research and development of yeast color, yeast color has created a set of skin color analysis theory by analyzing the skin color of women in China, and developed matching products such as lips, eyes and air cushions for 18 women with different skin colors in China.

Besides skin color, Yeast Color also studied and analyzed the skin quality and facial contour characteristics of women in China, and launched targeted products. Hua Xizi, whose brand gene is Oriental Aesthetics, is also increasing research and development. Li Huiliang, the chief scientist, announced that he will invest 1 billion yuan in scientific research in the next five years, and Chinese herbal medicine is the key direction of product research and development in the future.

Although this is not a new phenomenon, China consumers’ preference for local brands has accelerated in recent years. The 2023 McKinsey China Consumer Report: The Age of Resilience points out that, surprisingly, national pride is not the only driving factor. Today’s domestic enterprises respond to the trend faster, get closer to consumers and invest more boldly. 49% of China consumers think that local brands are "better in quality" than foreign brands, while 23% of China consumers hold the opposite opinion. The survey involves 12 different product attributes, and the data results are roughly the same.

"The skin color and skin quality of people in the East and the West are very different. There are still some differences from the simple market research of big data and the cognition of data in some aspects. " Song Hongping said frankly that it is as important to get a sense of body sensation from one-on-one service as to get information from big data and market research.

Although the epidemic has brought a big impact to the beauty market, with the optimization and landing of epidemic prevention measures, people’s work and life will gradually recover, and consumption will rebound positively. It is not difficult to predict that in 2023, every brand is gearing up, and a new round of more intense market competition has arrived.

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Morning News (Peninsula Morning News, 39-degree video reporter Su Lin) The crab-pincer-like manipulator prowled among the sand and rocks on the seabed, suddenly reaching out to the scallop in front of the "face", opening the "pincers" to clamp it firmly and put the scallop in the cabin … In 2022, the national underwater robot contest (Dalian) was in full swing on the Golden Coast of Jinshitan, from universities, scientific research institutions and top industries all over the country.

OurEDA No.2 Team of Dalian University of Technology, which belongs to Dalian Key Laboratory of Underwater Robots, brought an agile robot with full digital structure to participate in the competition. Liu Yu ‘ang, a junior majoring in microelectronics at Dalian University of Technology, told reporters that this fourth-generation medium-sized agile robot participated in the autonomous grasping competition in this competition. It is an improved version of the eight-axis robot, and its action is more sensitive. "We have changed the internal control structure, equipped with a high-power edge calculation module, especially for image detection. It used to be an analog camera, but now it is an all-digital structure. The newly designed autonomous crawling algorithm can complete the operation of artificial intelligence. "

Liu Yu ‘ang introduced that, considering that natural factors such as ocean currents are often encountered in the sea, the team introduced the function of self-balance in the process of improving the robot, which can keep balance in front, back, left and right, up and down directions. "This robot can also have a better orientation and depth. For example, suspend at a distance of one or two meters from the seabed, observe the situation of the seabed, and grab the sea treasures within a certain range. " In addition, the fourth generation medium-sized agile robot has also designed a number of data interfaces, and external accessories such as sonar and USBL can be added as needed.

"The stone seams and reef walls on the real seabed are our’ main battlefield’." Lin Peng, the leader of Haiying No.1 Team from Dalian Maritime University, told the reporter that the underwater robot Haiying No.1 is a robot independently developed and designed by them to catch seafood such as scallops, sea cucumbers and sea urchins. This robot is waterproof to 200 meters, driven by 6 propellers, with high degree of freedom and flexible control. It has a 30-fold mechanical arm, and can be grasped at 160 angles around the fan. The relatively small "hand shape" is specially designed by the team for real seabed crevices. In the competition of man-machine cooperation, "Haiying No.1" caught 25 sea treasures per unit time.

According to reports, another feature of "Haiying No.1" is that it uses shore-based battery power supply. Robots don’t need their own batteries, and at the same time, they can realize 24-hour nonstop operation all day. Besides underwater fishing, this robot can also be used in underwater search and rescue, underwater reconnaissance, underwater scientific research and archaeology and other fields.

Yong Li Chaotou Team from Zhejiang University came to Dalian for the first time to participate in the National Underwater robot contest. This is also the first time that the underwater robot independently developed by this team has gone out of the laboratory pool to "test the water" in the real sea area. Huang Puwen, a member of the team and a senior majoring in marine engineering and technology in Zhejiang University, said that everyone cherishes this rare exercise opportunity. The robot in this competition is a multifunctional modular ROV designed and developed by the team for more than one year. It adopts an open frame structure with eight propellers, and its small size and high-efficiency propellers make it have strong flexibility and endurance. This robot can achieve a certain degree of suspension in water, and the diving design index can reach 10 meters. "It has been tested in the swimming pool of the school laboratory before. Although the effect of grabbing is OK, it can’t simulate the wind and waves in the real sea area after all. This is the first time I have come to the real sea area. After discovering the problem, we can improve it more pertinently. "

Live broadcast November 30th. According to Beiqing report, Li Tie himself recently found Chen Yiyuan, chairman of the Chinese Football Association, profoundly self -review and sincere apology.mean.

For Li Tie’s future, the Chinese Football Association will submit a report to the superior management department. After approval, it will announce the final result through official channels in December.

Li Tie brought the country’s feet this afternoon to the last outdoor training of this closed training at the Taihu Taihu Football Base in Suzhou.Subsequently, the team will take one day on December 1 and be collectively transferred to Shanghai on December 2 to receive "independent observation".Because some Chinese Super League teams have recently come to Shanghai to prepare for the Chinese Super League, some of the national football will directly meet with the club troops, and the national football coaching team will not arrange any collective training in Shanghai.