分类归档 dgdg

　　Cctv newsOn the afternoon of March 1st, the State Council Press Office held a series of press conferences on the theme of "Opening by authoritative departments", introducing the situation of "accelerating new industrialization, strengthening and improving the real economy" and answering reporters’ questions.

　　Xin Guobin, Vice Minister of the Ministry of Industry and Information Technology, said that in 2022, the production and sales of new energy vehicles in China reached 7.058 million and 6.887 million, up by 96.7% and 93.4% respectively, ranking first in the world for eight consecutive years. Since 2012, when China promulgated and implemented the Development Plan of Energy Saving and New Energy Vehicle Industry, the average annual compound growth rate of new energy vehicle sales reached 87%, and the cumulative promotion of new energy vehicles reached 15.96 million, nearly 16 million. China has become an important guiding force for the electrification transformation of the global automobile industry.

　　This year, the new energy automobile industry will maintain a good development trend, and production and sales will achieve steady growth. The Ministry of Industry and Information Technology will focus on promoting the work from five aspects.

　　First, we should strengthen overall planning. Further improve and perfect the coordinated promotion mechanism for the development of new energy automobile industry, and coordinate the overall work of electrification, networking and intelligent development. Focusing on technical research, popularization and application, infrastructure construction, etc., we will continue to cultivate independent brands with high innovation level, strong comprehensive ability and international competitiveness.

　　The second is to support innovation breakthroughs. We will focus on supporting leading enterprises to play a leading role and accelerate the technical research and industrial application of new systems such as batteries, automotive chips and automotive operating systems. Start the pilot of intelligent networked vehicle access and road traffic, accelerate the technical application of 5G vehicle-road coordination, and promote the coordinated development of electrification and intelligent networked.

　　The third is to further increase the promotion and application. We will carry out pilot projects for the comprehensive electrification of vehicles in public areas, and further improve the electrification level of vehicles in official vehicles, taxis, postal express delivery, sanitation and other fields. It is necessary to work with relevant departments to study and clarify the continuation policies such as tax reduction and exemption for new energy vehicles as soon as possible, and revise and issue the "double points" management method to stabilize market expectations.

　　The fourth is to improve service support capabilities. It is necessary to speed up the development of domestic resources, stabilize international cooperation and supply, and ensure the supply and price stability of key raw materials. It is necessary to improve the recycling system, strengthen key technologies such as intelligent disassembly, and improve the recycling level of power batteries.

　　The fifth is to promote open development. We will continue to implement opening-up measures in the automotive sector, give play to the role of multilateral and bilateral cooperation mechanisms, and support enterprises, research institutions and industry organizations to carry out exchanges and cooperation in the fields of trade and investment, technology research and development, and standard setting, so as to achieve win-win development.

　　Beijing, August 14 (Reporter Shangguan Yun) The Qixi Festival has arrived. Have you figured out how to send blessings to others? Have you chosen a gift for your lover? Recently, similar issues have become a hot topic on the Internet.

　　In recent years, Tanabata is a lively festival. Merchants from all walks of life hope to make a fortune by taking the opportunity, while couples are busy giving gifts to each other and thinking about blessing copywriting. There are also singles who laugh at themselves as "not suitable for holidays".

　　How much do you know about this festival?

　　Is it appropriate to say happy holidays to singles?

　　The present Qixi Festival is also called "China Valentine’s Day".

　　As early as it has not yet arrived, many people have made careful preparations: couples exchange gifts and wish each other a happy holiday, making this festival extremely warm.

　　At the same time, some people laugh at themselves for "two delays in love career", which is not suitable for festivals; Considering the love theme of the festival, some people make fun of it. Don’t say "Happy Holidays" to singles, which is a double blow.

　　Wang Juan, a folklore expert, explained that Tanabata is rich in connotation, including begging for cleverness, begging for children, tying a red rope and so on, which is far more than just love. In ancient times, there was no unified way of blessing in the whole country, so we had to talk about the matter.

　　"For example, if you treat it as Valentine’s Day, you will wish it everlasting; When the girl’s adult ceremony is over, I wish the girl what she wants, and what kind of blessing to send, generally depends on the needs of both sides. " She said.

　　Of course, on Tanabata, you can also say happy holidays. Wang Juan believes that singles can use this festival to express their love, and those who don’t want to celebrate this festival don’t have to. It is a very romantic festival in itself, so don’t give yourself so many restrictions.

　　Not just love.

　　Indeed, earlier, Tanabata had little to do with love. The spread of the story of the Cowherd and the Weaver Girl has something to do with the ancient people’s observation of the actions of Vega and Altair.

　　According to ancient records, at that time in July evening, Vega just rose to the highest point of the year, which was clearly visible. In addition, the two dark stars next to Vega look like an opening to the east, and when you look to the east, you can see the "Altair".

　　Later generations, the connotation of Tanabata gradually enriched. Begging with needles, for example, started in Han Dynasty, and is especially popular among women. The gameplay is very simple. They wear the needle in the competition. The faster they wear it, the more "cleverness" they beg for, and the success of threading the needle is "skillful".

　　There is also a game called "floating needle trick". The girls will prepare a basin of water one day in advance and put it in the courtyard, and there will be floating dust on the water the next day. Then, the girls put the needle in and observe the projection of the needle after the sun comes out.

　　In addition, according to folklore, July 7th is Kuixing’s birthday, and scholars who want to achieve fame will make sacrifices on Tanabata to pray for their success in the exam.

　　In the Song and Yuan Dynasties, there was also a "Qiqiao City". The festive food on Tanabata is called "proper fruit", which is mainly made of oil, flour, sugar and honey. It is called "laughing tired of children" and "fruit eating pattern" in Tokyo Dream of China Record.

　　Constantly enriched festival connotation

　　Besides, Wang Juan once mentioned that in ancient times, one of the main contents of Chinese Valentine’s Day was begging for cleverness, so most unmarried girls celebrated this festival. In some areas, this day is a rite of passage for girls.

　　For a traditional festival, its connotation, customs and so on would have been enriched and developed with the passage of time. In modern society, inheriting beneficial customs also needs to be linked with daily life.

　　Therefore, as far as Tanabata is concerned, some experts suggest that we can start with the details, such as girls can still hold similar handicraft competitions and let children do proper fruit, which can also encourage young people to pay attention to and participate in this festival.

1905 movie network news The second season of dialogue fable 2047, a brand-new concept performance produced by Buick and directed by Zhang Yimou, is about to premiere, and the team is rehearsing nervously recently.

In this performance, the masters of traditional folk art will join hands with the world’s top scientific and technological experts, and Zhang Yimou, who advocates cultural inheritance through innovation, even "crossed the border" fashion circle and invited the international avant-garde fashion design team of Turkish Ezra Tuba to join the performance.　

The internationally renowned Ezra Tuba team used nanotechnology and wearable technology to create the world’s first flying Butterfly Dress together with Intel. This dress can sense external stimuli, including touch, body temperature and movements. When an object approaches or movesWhen the mobile device communicates wirelessly, the butterfly on the clothes will "wake up" slowly, and gradually speed up the rhythm frequency of the wings and dance in the air as the object approaches. This time, this technology will also be applied to the unit program "Song Shu Butterfly" in the second season of Dialogue Fable 2047. When the enthusiastic Zhuang people sing Poya Song Shu, ancient songs can call "Butterfly" and bring the audience a sense of returning to nature.　

In an exclusive interview, Zhang Yimou admitted that the "cross-border" fashion circle aims to "add technology and intangible cultural heritage together with the traditional culture of China, and we hope to present a particularly good visual effect on the stage at 1+1." As early as the press conference of Dialogue Fable 2047 in the second season, Bao Ye, director of Buick Marketing Department of SAIC-GM, the producer, already said, "I am looking forward to seeing our team really make a bigger and newer breakthrough in the second season and show it to the audience."　

　　"It only takes a few lines of code to build a regression model." Programmers recognize the performance of Google AutoML and think that the model designed by AutoML is comparable to that designed by machine learning experts. A few days ago, Google engineers introduced the Google AutoML project in China and Silicon Valley respectively.

　　Confused doubts followed — — AI evolved again? ! Already self-developed? Can control their own evolution? Is it to get rid of humans?

　　How many steps does evolution take?

　　AI has indeed evolved, and it can do more and more things and achieve remarkable results. Behind it is the "triple jump" of AI implementation path — —

　　Zhao Zhigang, a researcher at the Big Data R&D Department of Jinan Center of National Supercomputing, said: "At first, we used mathematical formulas and ‘ if… … then’ Wait for the statement to tell the computer what to do in the first step and what to do in the second step, teach it by hand, and then give the machine N groups of inputs and outputs. The rules or laws in the middle are learned by itself. "

　　"Before, many smart minds spent their whole lives studying how to extract effective features." Mo Yu, CTO of Smart Point, which focuses on intelligent shopping guide dialogue robots, explained, "The invention of neural network algorithm and the emergence of deep learning technology have made AI evolve to 2.0, and the work of extracting features is carried out by AI itself, and our work has also changed accordingly."

　　It is easy to explain the transition from "1.0" to "2.0" with the model of mathematical function: if the tasks of image recognition, semantic understanding and chess playing are all regarded as different Y=f(X), that is, the input picture, voice or chess move of "cat" is "x", and the output cat, answer and chess move is "y". Before deep learning, people find the formula corresponding to function F through their own analysis and tell it to AI. After deep learning, people input a lot of correspondence between x and y, and AI finds the formula corresponding to function f by itself.

　　"The specific content of the function F found by AI may be better than that found by humans, but humans don’t know it, just like a black box." Mo Yu said, "But the form of F is designed by AI researchers through research. If deep neural network is used, the modules in the network and the organization between modules are also designed in advance."

　　With the maturity and popularization of deep learning technology, there has been a specific pursuable experience in model construction. "The release of various common neural networks has made the threshold for employment lower and lower. Some ordinary model construction and optimization, just graduated students can get started in online learning tutorials. " Zhao Zhigang said.

　　When modeling becomes a learnable skill, AutoML appears. What it can do is the model design work of AI researchers. "It will help different companies build artificial intelligence systems, even if they don’t have extensive expertise." Google engineers recommend this. AI successfully evolved to 3.0.

　　In fact, AutoML still replaces the work that human beings can extract experience. "If people described a set of ‘ Road network ’ With the technical assistance of deep learning, the machine can find the optimal path as quickly as possible; Then AI can now design its own road network. " Zhao Zhigang was concise.

　　It can be seen that both deep learning and AutoML only replace the work that some groups of human beings have studied thoroughly. "What machines can do, try not to work by hand" is the life creed of many programmers, which gave birth to AutoML. Based on the same creed, Microsoft developed DeepCoder. "It can be used to generate programs that satisfy given input and output." Mo Yu said, but its performance is not satisfactory at present, and only some simple programs can be written.

　　Who is "God"

　　There is no doubt that the answer is human.

　　Since AI has evolved to a higher level of model design, what changes have taken place in the "hand of God"?

　　"An alchemist", Mo Yu vividly talked about his work in two words. "Smart is a professional intelligent customer service. The work of R&D personnel mainly focuses on problem modeling (how to turn actual problems into problems solved by artificial intelligence technology) and algorithm optimization (how to improve the effect of artificial intelligence algorithms)."

　　"refining" means constant debugging and improvement. "For a specific person, the more you throw your temper, the better. The more accurate the answer, the better." Mo Yu said, "Our X is the customer’s question, Y is the reply of the robot customer service, and the middle function F needs training."

　　This is not an easy task. If we divide the experience of human society into three categories: definite rules with formulas, knowledge that can be expressed in words, and feelings that can only be understood but cannot be expressed. The last category is the most difficult to ponder.

　　"Therefore, we try to build a perfect closed-loop feedback, understand the preferences of specific users, and finally achieve what they like through the expression of emotions and interests." Mo Yu said, "At present, it is in the stage of man-machine collaboration, but the acquisition of more and more samples will help our intelligent customer service to give accurate and pleasing answers."

　　It can be seen that not all fields are suitable for AI’s self-development. For example, in the aspect of problem modeling, how to abstract practical problems into machine learning problems can not be completed by AI. In the stage of AI2.0, R&D personnel also need to design the form of function F manually.

　　So, what will be the future of AutoML popularization?

　　"Humans are liberated from lower-level jobs." Zhao Zhigang said, "If the model design can be done by AI, then AI researchers will explore more the design of the basic modules that make up the model."

　　"Developing AI models with AutoML is similar to children playing with ‘ Lego ’ Toys. " Zhao Zhigang put it in simple terms, and the designers of Lego disassembled the whole world into detailed modules, so that everything could be used and then combined into complex models. The higher level of human work is to find basic units, that is, modules, for AI in different fields. For example, in the field of image recognition, humans have designed various modules such as convolution and pooling. "AutoML can build a model based on this, and constantly adjust the module combination to obtain a more reasonable output. The finer the module, the more versatile it can be, and the more self-developed AI can be used. " Zhao Zhigang said.

　　Extended reading

　　 Where are the talents needed by the industry?

　　Alleviating the shortage of talents is the main selling point of AutoML. "AI systems are blooming everywhere, but AI talents are far behind." Google explains why AutoML is indispensable. What is the current status of AI talents?

　　In 2017, the Global AI Talent Report and the BAT Artificial Intelligence Talent Development Report were released one after another. "The shortage of AI talents is real." Xu Wenjuan, vice president of Shengshi Investment Group, said, "The shortage of talents in start-up and development enterprises is particularly serious. From the current global perspective, the United States has the largest number of AI talents, and China’s AI talents can’t be compared with it in terms of number of people and experience. "

　　Zhao Zhigang has the same feeling: "China’s AI field is short of veterans, experts, generalists and top masters." The optimization and debugging of the model requires experience, the exquisite design of the model requires superb skills, and the application of AI in various industries requires compound talents. In addition, there are only a handful of top talents leading the development direction of AI, and most of them are abroad.

　　Xu Wenjuan introduced that China has the most AI talents in BAT (Baidu, Ali, Tencent). Generally, there are several kinds of background experiences of such talents, such as returnees, BAT work experience, or from universities or research institutes.

　　"AI self-development should not be able to replace people’s work in the short term, and there is still a long way to go." Xu Wenjuan said. Zhao Zhigang analyzed from an academic point of view: "Only when human beings design AI models in different application fields and further decompose them into a series of general modules, such as the periodic table of elements in chemistry, DNA and RNA in biology, can this self-development have more applications."

　　(Reporter Zhang Enjie) "With the youth of me, we will create a youth family, a youth country and a youth nation & HELIP; …” "Youth is like the early spring, like the morning sun, like the budding of a hundred flowers, like the new development of a sharp sword in Xi … …” On August 29th, recitation artists Kang Zhuang and Guo Kaimin stood together in front of the Red Mansion of Peking University, and after a hundred years’ time and space, they read the classic quotations of Li Dazhao’s Youth and Chen Duxiu’s Youth with deep affection, bringing the readers back to that passionate awakening era, and officially launched the "Meeting the Party’s Twenty Themes Reading Activities".

　　Sponsored by the Propaganda Department of the Beijing Municipal Committee of the Communist Party of China, the reading activity is based on the theme of "Striving for a New Journey and Building a New Era", and is divided into three sections: the reading demonstration activity with the theme of "the most beautiful reading sound", the book exhibition and promotion activity with key themes, and the special promotion activity of the digital reading column of "Reading Beijing, Reading China and Looking to the Future".

　　On the same day, General Jin Yinan told "Why China" at the Red Chamber of Peking University. He pointed out that in today’s thrilling world, only history can make us face reality without feeling scared. "By learning to read and be familiar with history, we can broaden our horizons, enhance our confidence and improve the strength of our personality. Therefore, reading is not just a pastime after a meal, it is as simple as adding some talk. "

　　It is worth mentioning that the reading leading plan of "the cradle of the Party" was also released at the event site, and the initiative of reading books such as "Striving for a New Journey and Building a New Era" was put forward. In addition to this launching activity, the theme reading demonstration activity of "The Most Beautiful Reading Sound" will focus on celebrating the 20th National Congress of the Communist Party of China, and four theme reading activities will be held successively, inviting industry celebrities to read books related to the construction of "Four Centers" in Beijing.

　　It is understood that major bookstores, key entity bookstores and e-commerce platforms in Beijing will set up special counters to display and sell key books in a centralized way, and all relevant units and districts will also organize and carry out a variety of reading activities on the theme of "Celebrating the 20 th National Congress" in an orderly manner, and hold lectures and knowledge contests to create a good atmosphere for the party’s 20 th National Congress victory.

　　In addition, digital reading enterprises will set up special columns to promote the Party’s innovative theoretical reading materials, the book list with the theme of "Striving for a New Journey and Building a New Era", China’s good books, good books reflecting the achievements in the construction of the national cultural center and the development of the capital, excellent online literature and digital reading. Through a variety of forms throughout the year, we will lead the citizens to enjoy a reading feast in the atmosphere of cultural Beijing and scholarly China.

　　Photography/reporter Yuan Yi

　　Coordinator/Liu Jianghua

Recently, the 15th reading meeting of "Enjoy Reading for Life" —— "Meet Liangdu Sakura You Come" series of activities "Six Branches of Damei Liangdu Gallery" sponsored by the Propaganda Department of CPC Liupanshui Municipal Committee, Liupanshui Culture, Radio, Film and Television Tourism Bureau and Zhongshan District Culture, Sports, Radio, Film and Television Tourism Bureau, and undertaken by Liupanshui Library and Zhongshan District Library was held in Zhongshan District.

At the reading sharing meeting, some authors from "Damei Liangdu-Selected Works of Liupanshui Regional Cultural Prose" and book lovers who have enjoyed reading all their lives gathered together to share their insights and gains in the reading process and go to a reading appointment.

Reading sharing meeting site.

"The publication of the anthology" Damei Liangdu "is undoubtedly the joy of the spring breeze." Shi Yu, vice chairman of Liupanshui Writers Association and Zhongshan District Federation of Literary and Art Circles, said in reading and sharing: "The authors in the book have their feet on the cool land, facing the grassroots, their words are grounded, dewy and warm, and they write and explore the history, humanities and eco-tourism of the cool capital. From a certain perspective," Damei Liangdu "can be regarded as a local textbook and local text."

"In the cool capital of spring, it is very gratifying and comfortable to read the selected book of Liupanshui regional cultural prose, Damei Liangdu." Dai Qingxiang, vice chairman of Liupanshui Dramatists Association, vice chairman of Zhongshan Writers Association and the host of this activity, said: There are 17 essays in the chapter of "Six Branches of Gallery" in the book, which eulogize the regional history and culture, natural scenery, food culture, etc. of six special zones, such as Songyu River, Yanjiao, Sazhi, Luobie, Langdai, Guanzhai and Yuelianghe.

Reading sharing meeting site.

"Liupanshui has a large number of prose creators who have been paying attention to the local regional culture. They have written a wonderful chapter for this hot land with their hot feelings." Wang Hua, vice-chairman and secretary-general of Liupanshui Literature and Art Critics Association, vice-chairman of Zhongshan Writers Association and editor-in-chief of Selected Works of Damei Liangdu-Liupanshui Regional Cultural Prose, said: "This is an anthology published by the authors of Liupanshui regional cultural prose on the same stage, and its publication has certain literary value and historical significance."

At the event site, all book lovers also shared their reading feelings and recited the wonderful chapters of the "Six Branches of Gallery" series in Damei Liangdu. Everyone used books as a medium to talk about feelings and gains. The atmosphere was warm and applause continued.

In addition, the person in charge of Huiwen Bookstore, a book publishing support unit, donated 20 volumes of Damei Liangdu to Liupanshui Library, and Zhou Youwu, director of the Municipal Library, issued a book collection certificate to Huiwen Bookstore.

Reading sharing meeting site.

It is reported that Dameiliang, Xu Wenli, Zhuo Mei, Wu Qiuming, Shi Yu, Fu Berlin, Tang Zongshun, Li Tinghua, Ma Peng and Huang Shusheng have compiled more than 60 regional cultural essays of more than 30 Liupanshui local prose creators, totaling more than 180,000 words. This book shows people the unique natural history and humanistic endowment of Liupanshui, the capital of China, and provides a window for readers to deeply understand the regional history and culture of Liupanshui. This year, the book was officially published by China Overseas Chinese Publishing House, with a first print of 2,000 copies, and was put on the shelves of Liupanshui Huiwen Bookstore. (Photo/Wen Guo Lingling)

Southern Finance March 18th, afternoon media,gameThe plate continues to rise,Gravitation communication、Zheshu culture、Wentou holding、Dianguang communicationWaiting for the daily limit,WANDA CINEMASApproaching the daily limit,Huayi Brothers、Huace movie and television、Longban communication、Zhongguang natural selectionWait for it to rise. In the news, this timeNVIDIAThere are 11 speeches related to GTC2024, and 34 speeches related to media and entertainment, which mainly focus on the following aspects: 1. Generative AI aided development and film and television production; 2. Wensheng map, Wensheng video model, and other AI applications; 3. 3D content generation; 4. Create games in the cloud.

　　　　　　 CCTV News:Together with skateboarding, rock climbing and surfing, break dancing has become an official event of the Olympic Games. A few days ago, when IOC President thomas bach announced this decision, it really caused quite a stir. When it comes to break dancing, friends over 40 must have special feelings. In the 1970s and 1980s, break dancing became popular in China. No matter the streets and alleys, as long as the dynamic music rang, there were young people with explosive heads, bell bottoms and open-fingered leather gloves, while stepping on the spacewalk, cleaning the glass with their bare hands and dancing with each other, showing their youthful vitality. In many variety shows at present, break dancing is even more cool, and the limelight is the same.

　　　　　　 [After all] What kind of dance is "Olympic" break dance?

　　　　　　 Break dancing, English name Breaking, is sometimes translated as "floor dancing" because of its classic movements on the ground. From leading the trend of street culture to becoming an official Olympic event, what kind of dance is break dancing?

　　　　　　 Hold the ground with one hand, exert your strength instantly, and your body will fly and spin rapidly. The young man who danced like a tornado and looked wild and free was 20-year-old Shang Xiaoyu. As the only break dancer in China, he played in the 2018 Youth Olympic Games, competing with the world’s top players, and finally broke into the top eight.

　　　　　　 Break dancing originated from American hip-hop culture in the 1960s and 1970s, and it is a kind of generalized hip-hop. Its symbolic action is that dancers support their bodies with their hands and heads to do rapid rotation and tumbling on the ground, which has the elements of sports competition since its birth, and street cheers are the basis for judging the success or failure of fighting dancing. In 1987, the American film "Break Dance" was released in China, and it was all the rage to take a "spacewalk" with a tape recorder on your shoulder or "clean the glass" in the air. However, these movements are not break dancing.

　　　　　　 Su Jie, Secretary-General of China Sports Dance Federation: "The break dance in the movie is the predecessor of breaking now."

　　　　　　 According to experts, the most obvious feature of break dancing is that athletes are no longer satisfied with expressing music with their bodies, but pursue to explore the limits of the human body in rhythm, and Thomas and handstand rotation have become symbolic movements.

　　　　　　 [Question in the end] There are various forms of street dance. Why can break dance "enter the Olympics"?

　　　　　　 As a competition, break dancing made its debut at the Youth Olympic Games in Buenos Aires in 2018, which also played an important role in promoting its official entry into the Olympics. There are many forms of street dance, so why can break dance "enter the Olympics"?

　　　　　　 Su Jie, Secretary-General of China Sports Dance Federation, said: "One of the strong characteristics of break dancing is that it is very competitive. The form of competition generally appears in the form of fighting dance, that is, one-on-one PK, and the criteria for judging are relatively clear, so it can be the official event of the Olympic Games first."

　　　　　　 In China, break dancing has also become the only dance in the street dance competition of the 2nd Youth Games held in 2019, and China break dancing has officially entered the preparation stage for the 2024 Paris Olympic Games.

　　　　　　 Experts believe that dance presentation, music understanding, dance culture interpretation and innovation may be the scoring points of break dancing after entering the Olympics.

　　　　　　 How to form a national break dance team?

　　　　　　 The reporter learned from the China Sports Dance Federation that the formation of the national break dance team for the 2024 Paris Olympic Games has started, and talent selection has begun. At the same time, the preparation and selection plan has also entered the revision stage and is expected to be announced to the public in the first half of 2021. How to form the national team of break dancing? In particular, everyone is very concerned about whether those stars who are good at break dancing will also have the opportunity to enter the national team.

　　　　　　 Su Jie, secretary-general of China Sports Dance Federation, said: "We will decide who can be selected into our large talent pool by comprehensive standards, not whether he is an performing star or a person engaged in a certain profession. We are based on sports performance."

　　　　　　 According to reports, it takes two steps to form a national team of break dancing. First, a talent pool is established by extensively selecting talents in the whole society, and then the national team candidates are finally determined through a competitive selection mechanism.

　　　　　　 Su Jie, Secretary General of China Sports Dance Federation: "Now the selection method has entered the revision stage, and then it will be reported to the relevant departments for review, and finally we will announce it to the whole society. The announcement time is probably before the first half of next year. "

　　　　　　 [After all] Is everyone suitable for break dancing?

　　　　　　 The door of the national break dance team is open to the whole society. Are you also moved? It is estimated that many parents will be busy letting their children practice again. Is it suitable for everyone to break dance? What should we pay attention to when engaging in this sport?

　　　　　　 In the face of zero-based reporters, Shang Xiaoyu only selected a few simple warm-up professors, but the reporters still found it difficult to control.

　　　　　　 Wang Hong, a professor at Beijing Sport University and a member of the "Source News" expert database of the China Association for Science and Technology, said: "Many movements really violate some concepts of traditional sports training, and the risk of injury is great. Some movements of flexibility and explosive force may be harmful to a child who does not grow well, to the development of his bones or to his ligaments, for example, to the lumbar spine. If children and young people want to do this kind of action, you must first practice basic physical fitness and special physical fitness before you can rise to the level of technical training. "

　　　　　　 Shang Xiaoyu, the only player of the China team in the break dance event of the 2018 Youth Olympic Games, said: "Don’t always focus on these rotations and difficult movements. In fact, breaking is more interesting in its dance."

　　　　　　 [After all] Although break dancing is cool, can everyone try it?

　　　　　　 Finally, I would like to remind you that although break dancing is cool, its difficult movements such as tumbling, handstand, head turning and Thomas require very high strength, flexibility and coordination. Don’t try rashly if you don’t have a certain physical quality. Especially parents and friends, all want to build a handsome baby, but break dancing is fierce and difficult, and it is not suitable for children who are too young to learn, so as not to get hurt.

References:

Pang Jin’s Exploration of loong Culture in 8,000 Years

The Origin and Evolution of Chinese Dragon Culture by Wang Liquan

　　Sohu Sports News The new season snooker Super League (the domestic media used to call it the "Snooker League Cup") will start on September 6, local time in the UK. Ding Junhui, a billiards player from China, will face Jimmy White, the runner-up of the 6th World Championships, in the first stage group match in the early morning of September 7th, Beijing time. The British Sky Sports Channel will broadcast live, and Sohu Sports will report the game at the first time.

　　Snooker Super League is a non-professional ranking match. Its organizer is not the official organization of the Snooker League, but two senior players, Jimmy? White and Steve? Davis’s agency-—Matchroom Spor, but its high bonus and high level are obvious to all. Seven players with strong strength and influence can be invited to participate in this competition.

　　This year’s seven contestants are Stephen Haendly, Steve Davis, Jimmy White, Ronnie O ‘Sullivan, John Higgins, last season’s MVP Neil Robertson and China’s Ding Junhui.

　　The Super Snooker League adopts a single-round group match system in which seven players play first, that is, each player has to fight with other players once again, playing 6 games, winning a game and scoring 2 points, drawing 1 point and losing 0 point. At the end of the round robin, the top four players will play in the semi-finals, and the winner will play in the final. The Premier League has been held for 21 times so far, with Stephen Haendly and Rocket O ‘Sullivan winning the championship the most times, both six times.

　　Last season, Xiaoding reached the semi-finals of the UEFA Cup, but because of the conflict with the Asian Games, he resolutely gave up the 12,500-pound semi-final prize and the 50,000-pound championship prize that he was likely to win. Rockets O ‘Sullivan swept Jimmy White 7-0 in the final, who happened to be Xiaohui’s first-round opponent this season.

　　Jimmy White is the favorite of British and Taiwanese fans, because he has always pursued perfect playing style and has the nickname of "People’s Champion". In the mid-1980s, Jimmy White was the most threatening opponent of Steve Davis, who won the runner-up in the World Championships six times and was awarded the title of "uncrowned king". An important reason why Jimmy White is known to China fans is that he played a supporting role in the comedy "Descendants of the Dragon" of China, Hongkong and Stephen Chow.

　　In recent years, with the growth of age, Jimmy White’s state has obviously declined. In the first round of the 2006 World Championships, Jimmy White lost to his training partner David 5-10. Gray, the world professional ranking fell out of the top 32 for the first time in 25 years. In the 2007 World Championships, Jimmy White stopped qualifying and didn’t even make it to the Shanghai Masters, the first stop of the season. He is a veritable "out of date" star.

　　Ding Junhui and Jimmy White had played four times before, and Xiaohui had 3 wins and 1 loss, which was the absolute advantage. The specific engagement records are as follows:

　　Ding Junhui, 2004 British Open, 5:1 Jimmy White;

　　Ding Junhui 4:2 Jimmy White in Super Snooker League in 2005;

　　2005 All England Championship Ding Junhui 9:2 Jimmy White;

　　Ding Junhui 1:5 Jimmy White in the Super Snooker League in 2006;

　　Although Xiaohui has an absolute advantage in the battle record match, you must not be careless in the first battle. Last season, Ding Junhui won the North Aier Cup in the first stop, and played against White in a good state and record, while White had a poor state and record before. As a result, Xiaohui unexpectedly lost 1-5. This game is also a revenge game for Xiaohui.

　　In addition, the snooker Super League is of great significance to White, and it is his signature event. It will definitely put all its efforts and attach great importance to it. Only six games belong to the short-term competition system, and the chance of surprise is very great. Xiaohui’s state in the Shanghai Masters just attended is not good, and it needs to be adjusted. However, considering all the circumstances, Xiaohui has a good chance of winning. Specifically, Xiaohui’s chance of winning is 60%, while White’s is 40%. In the odds offered by bwin, a famous European gambling company, Xiaohui is obviously optimistic, and the odds gap with White is as much as 20 times.

Editor: Lu Fangfei