In the unforgettable memory of the 2022 Beijing Winter Olympic Games, the ubiquitous high-tech has become one of the prominent features of the Beijing Winter Olympic Games. "Winter Olympic Science and Technology" has become a "phenomenal" upsurge in major media, fully demonstrating the charm of scientific and technological innovation, and igniting the whole society's attention to science and technology and ice and snow sports. Among them, under the joint guidance of the Department of Science and Technology for Social Development of the Ministry of Science and Technology and the China Agenda 21 Management Center, People's Sports launched a large-scale science popularization media program, People's Ice and Snow, Ice and Snow Science and Technology Talk, which was broadcasted in the full media matrix of People's Network. Its systematic, professional and aesthetic nature has attracted wide attention, and has become an important force to promote the science and technology boom of the Beijing Winter Olympics.

The People's Ice and Snow · Ice and Snow Science and Technology Talk mainly focuses on the innovation achievements of the key special project of the national key research and development plan "Science and Technology Winter Olympics", and selects typical representative projects from five dimensions, namely, event hosting, competition, watching, security assurance, and comprehensive demonstration, presenting their project background, core issues, main research achievements, and various future application values from multiple perspectives, Fully demonstrate the scientific and technological support force necessary for carrying out modern ice and snow sports, show the remarkable innovation achievements in the field of ice and snow science and technology in China, popularize the cutting-edge scientific and technological knowledge of ice and snow, and leave a panoramic financial media historical file of "Winter Olympics of Science and Technology".

A series of interviews focused on Winter Olympic venues

"Ice Ribbon", "Snow Ruyi", "Ice Cube", "Snow Flying Sky", "Snow Dragon", "Snow Flying Swallow"... A number of "Chinese solutions" for the construction of Winter Olympic venues, which are composed of Chinese design, Chinese technology, Chinese materials, and Chinese manufacturing, have become the distinctive "Chinese characteristics" of the Beijing Winter Olympics.

In the series of interviews, Li Jiulin, the chief engineer of Beijing Urban Construction Group, Zhang Li, the dean of the School of Architecture of Tsinghua University, Yang Qiyong, the general manager of National Swimming Center Co., Ltd., and Li Xinggang, the chief architect of China Architectural Design and Research Institute Co., Ltd., led everyone into the National Speed Skating Gymnasium, Shougang Skiing Platform, National Skiing Center, National Swimming Center National Alpine Skiing Center, National Snowmobile Center and other Beijing Winter Olympic Games venues, appreciate how science and technology can help the venue construction, and how Chinese scientific and technological workers can achieve innovation and breakthroughs in design concepts, technology processes, material selection, construction techniques and other aspects. In addition, Chen Mingxuan, vice president of Beijing Urban Weather Research Institute, and Han Zongjie, senior engineer of China Aerospace Science and Technology Group Co., Ltd., unveiled the precise meteorological monitoring and forecasting of the Beijing Winter Olympic Games, as well as the scientific and technological strength to ensure the stable burning of the torch during transmission in the cold outdoor environment in northern winter.

The series of interviews highlighted "0" to "1"

The Winter Olympic Games are held in an icy and snowy environment, which puts forward higher requirements for athletes' clothing and sports equipment. In the daily training and competition of athletes participating in world-class events such as the Winter Olympics, the high-tech sports equipment provided by various professional manufacturers has an obvious impact on their training quality and competition results. In order to reflect the concept of "scientific and technological Winter Olympics", the Beijing Winter Olympics has invested a lot of scientific research in sports equipment.

In the series of interviews for the competition, Liu Li, director of the National Research and Development Center for Winter Sports Apparel Equipment, professor of Beijing Institute of Clothing Technology, and Yang Xiaoping, deputy director of the State Key Laboratory of Organic Inorganic Composites of Beijing University of Chemical Technology, respectively explained the realization of four core key technologies of "fast", "protection", "warm" and "beauty" of China's winter Olympic uniforms under the support of science and technology, And the breakthrough of domestic snowmobile equipment from "0" to "1". At the same time, Liu Yu, professor of Shanghai Institute of Physical Education, Wang Jiadao, director of the Department of Mechanical Engineering of Tsinghua University, and Ji Linhong, director of the Intelligent and Biomechanical Research Office of Tsinghua University, respectively discussed how to use various high-tech means to help ice and snow athletes optimize their skills, reduce air resistance and ice and snow friction resistance during the competition Three directions to improve the performance of mobilization for the Winter Paralympic Games will be analyzed for everyone.

Observation series interviews focus on sensory experience

Due to the viewing environment, current epidemic prevention and control management and other reasons, many spectators can not watch the Beijing Winter Olympics ice and snow games in person. In addition to the special requirements of the high-speed and ultra-high altitude display perspective of the ice and snow sports itself, how to make the audience have an "immersive" experience of watching the games without going to the scene, of course, there is no lack of high-tech support.

In a series of interviews, Chen Baoquan, executive director of the Center for Advanced Computing Research at Peking University, explained how free interactive technology in the 5G environment can let people enjoy the broadcast of a game that is unique to one's own, and achieve the cool scene of "I decide what you want to see". The application of UHD 8K digital broadcasting technology to the broadcasting of the Olympic Games will bring a visual feast to the audience. Ma Yue, a senior engineer of China Central Radio and Television Corporation, revealed how the "Winter Olympics of Science and Technology" realized the goal of "watching the Olympics in 8K".

Security series interviews emphasize the characteristics of ice and snow

The fierce competition in the ice and snow made the Winter Olympic Games wonderful, but also increased the risk of injury to athletes. As an important part of the Olympic public security, medical security plays an important role in supporting the success of the 2022 Winter Olympics in Beijing. With the vigorous development of ice and snow sports in China, higher requirements have been put forward for the research and application of injury prevention and treatment and clinical diagnosis and treatment security technology in winter sports.

In a series of safety assurance interviews, Cui Guoqing, deputy director of the Department of Sports Medicine of Peking University Third Hospital, Peng Xin, professor of oral and maxillofacial surgery of Peking University School of Stomatology, Li Tanshi, director of the emergency department of the First Medical Center of the PLA General Hospital, and Wan Weiqing, chief physician of neurosurgery of Beijing Tiantan Hospital, Introduce how to build a prevention and treatment system integrating comprehensive prevention, mobile diagnosis and treatment platform development, diagnosis and treatment process establishment, and personnel team construction by using 5G, AI, cloud computing, Internet of Things and other high-tech technologies around the security features and needs of the Winter Olympics and ice and snow sports, through tackling key problems in the prevention and treatment of winter sports injuries.

Comprehensive demonstration series interviews focus on green wisdom

The Beijing Winter Olympics is a world-class sports event, which has attracted the attention of the world and become the best stage to display major scientific and technological achievements. Taking the needs of the Beijing Winter Olympics as the application scenario, it has played a good comprehensive demonstration effect.

In the comprehensive demonstration series of interviews, Gao Shun'an, the deputy chief engineer of State Grid Jibei Electric Power Co., Ltd., introduced how to achieve 100% clean and reliable power supply to provide technical support for creating an all green power supply for the Olympic Games; Yang Fuyuan, a professor of Tsinghua University, explained how to take the opportunity of serving the 2022 Beijing Winter Olympics to break through the key technology and safety assurance technology of the whole industry chain of "hydrogen energy travel" system storage transportation addition; Ma Jianjun, deputy general manager of China Academy of Railway Sciences Group Co., Ltd., explained how to focus on the three goals and tasks of passenger intelligent travel, high-speed railway operation safety, and humanistic winter Olympic services, so as to provide high-quality modern railway transportation service guarantee for the successful holding of the Beijing Winter Olympic Games; Zhang Yong, the president of China Unicom Zhongxun Posts and Telecommunications Design Institute, and Xia Junjie, the vice president of Smart City Research Institute, decrypted the efficient and intelligent Internet of Vehicles technology applied in Beijing Shougang Park; Miao Shouye, head of China Unicom, analyzed how to build an intelligent, green and ubiquitous high-quality 5G network for the Beijing Winter Olympics.

Record the "Winter Olympics of Science and Technology" to salute Chinese scientific and technological workers

The preparation process of the Beijing Winter Olympic Games is not only a process of China fulfilling its commitments, constantly sublimating itself and developing rapidly, but also a process of providing the world with Chinese solutions, Chinese wisdom and Chinese contributions. Peng Yuanyuan, the director of the People's Sports Department and the chief producer of People's Ice and Snow · Ice and Snow Technology Talk, introduced that in order to record the highlights of the "Winter Olympics with Science and Technology" and tell the story of the new era of the development and scientific and technological innovation of China's ice and snow sports, the program team and the Ministry of Science and Technology guided the individual members to work together during the production process, and repeatedly communicated with the project teams, Try to express the difficult scientific terms as accurate and easy to understand language; The program specially invited project leaders or major project leaders as the guests of science popularization interviews, so that the behind the scenes science and technology heroes could enter the studio to give a strong voice of the times, in order to express the lofty respect for Chinese science and technology workers; The program cooperated with guests to explain and edit valuable video materials provided by various project parties, which greatly improved the viewing of popular science interview videos. People's Ice and Snow, Ice and Snow Science and Technology Talk is professional, vivid and interesting, and has become a highlight in the field of communication of the Beijing Winter Olympics "Science and Technology Winter Olympics".  

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