Xinhua News Agency Beijing, February 18 (Reporter Yang Na)From 5G signal coverage of all stadiums, real-time transmission of 8K games, the opening ceremony of the naked eye 3D visual effect of the floor screen…The application of a large number of digital technologies, including digital simulation, artificial intelligence, virtual reality, 5G, 8K and glasses-free 3D, has made the Beijing Winter Olympics a sporting event with a full sense of science and technology.During the opening ceremony of the Beijing Winter Olympic Games, the entire national Stadium’s large screen achieved full LED image for the first time, with 16K picture quality, perfectly presenting the naked eye 3D effect, which comes from The Leyard Group technology.Li Jun, chairman of Liard Group, said: “The Winter Olympics is a test of our comprehensive strength.As a technology company, we have benefited from the innovation-driven development strategy for a long time and will continue to follow the path of innovation-driven development.”The opening ceremony of the Beijing Winter Olympics.(Provided by Leyard Group) Nearly 3,000 general manufacturing enterprises have been dispersed, and about 1,000 regional wholesale markets and logistics centers have been dispersed and promoted……Since 2014, Beijing has concentrated on relocating non-capital functions, and a large number of high-tech enterprises and emerging industries have gathered in Beijing.With the help of the “Cabbage Heart” project and the “bottleneck” technology, Beijing will take advantage of the coordinated development of the Beijing-Tianjin-Hebei region and open up a new path of high-quality economic development.In recent years, as the national center of science and technology innovation, Beijing has put forward the priority of cultivating high-tech industries such as new-generation information technology, integrated circuits, medicine and health, intelligent equipment, energy conservation and environmental protection, new-energy intelligent vehicles, new materials, artificial intelligence, software and information services, and science and technology services to create new growth drivers.A solobo collaborative robot participates in a production line.(Provided by Zhongguancun Management Committee) Today, a large number of emerging technology industries have gathered in Beijing. 52,000 5G base stations have been built to achieve full coverage within the Fifth Ring Road and precise coverage of key areas and typical scenes outside the fifth Ring Road.We will launch the construction of new infrastructure such as the urban computing algorithm platform, and upgrade the high-level autonomous driving demonstration area iteratively.Accelerating cutting-edge technology research in the quantum field, and launching the first superconducting quantum computing cloud platform in Beijing;Breakthroughs have been made in cutting-edge technologies such as brain science, bionic robots and efficient nano energy storage…From commuting to three meals a day, from logistics on expressways to online delivery on urban roads, from people’s life and work to urban governance and operation…In the southeast of Beijing, E-Zhuang is building a “driverless city”, where innovations in autonomous driving technology are being implemented in more and more scenes.In the early morning, 150 “dining cars” hit the road, headed to nearby restaurants, packed breakfast and headed to industrial parks, subway stations and office buildings, waiting to fill the stomachs of commuters.The retail cars moved out of the closed campus and test site onto the city’s open roads.Self-driving cars drive on a road at a high-level autonomous driving demonstration zone in Beijing.(Provided by Beijing Economic and Technological Development Zone) By October 2021, the safe mileage of road test of autonomous vehicles in Beijing High-level Autonomous Driving Demonstration Zone had exceeded 1.8 million kilometers. Beijing Economic and Technological Development Zone had opened 111 autonomous driving test roads with a total mileage of 322.46 kilometers, and issued 126 passenger car license plates in total.According to a person in charge of Beijing’s high-level autonomous driving Demonstration zone, The driverless delivery in Yizhuang will not only solve the “last mile” problem, but also expand to expressways in the future.This means that an express delivery is expected to realize the whole process of “unmanned” delivery from sending to receiving.Unlike traditional factories, there are no bright lights or large numbers of workers in the factory floor, just rows of machines and equipment constantly running.It takes 200 processes to make a mobile phone, but there are few workers to see, and the finished phone is assembled automatically.Zhou Yi, director of Xiaomi’s Yizhuang factory, said, “Most processes can be automated here, and the cost is 20 percent lower than before.Except for loading and unloading, the production line is a ‘black light factory’ with no one at all.”From “online” to “on the cloud”, and then to “on the number”, As standing in the forefront of national and even global information development, Beijing has entered the high-quality track of digital economy.In August 2021, Beijing proposed to build a global digital economy benchmark city and released its implementation plan.According to the plan, Beijing will promote the construction of a high-level autonomous driving demonstration zone, an urban super computing center, a trans-system digital medical demonstration center, and a “lighthouse” community.Feng Qiaobin, deputy head of the macro-economic research department of the Development Research Center of The State Council, said that after industrial restructuring and transformation in recent years, The development path of Beijing focusing on scientific and technological innovation and high-tech industry has become clearer, with initial results and strong momentum in the future.