The 2022 Beijing Winter Olympics is in full swing, as we all know, hosting such an international grand event as the Olympic Games, the comprehensive quality and ability of the city are very high, highlighting the strength of a country and a city, and it is also very important for the shaping of the international image.
After the grand opening of the Beijing Winter Olympic Games, people were not only attracted by various exciting events, but also by the scientific and technological highlights that gathered inside and outside the Winter Olympics.
The "Ice and Snow Five Rings" at the opening ceremony is crystal clear on the outside, and the interior is composed of a 360° LED special-shaped screen with no dead angle, making full use of multi-camera virtual simulation technology to show a dreamlike Olympic ring.
The "ice and snow socks" for athletes to "measure feet and customize" are made of scientific and technological fabrics of Arctic velvet and nano yarn to achieve the "self-heating" function of ice and snow socks, and the average temperature increase is more than 8 °C compared with the same type of socks.
The National Speed Skating Hall "Ice Ribbon", the iconic venue of the Winter Olympics, undertakes the competition and training of speed skating projects, and is equipped with the "Super Brain" platform system jointly developed by the Beijing Institute of Construction and the Institute of Software of the Chinese Academy of Sciences.
The Winter Olympic bed in the Olympic Village can be adjusted to a sleeping posture, a sitting posture, and even a zero gravity mode, the mattress is made of memory foam material, built-in sensors, can achieve massage, zero pressure, alarm clock to wake up and other functions,
The cloud network fog end architecture based on 5G technology enables the venue to provide "8K+VR" box services, low-latency viewing angle customization and other viewing services.
There is also the ultra-high-speed 4K orbital camera system "Cheetah", which debuted in the Winter Olympics, which is specially used for the broadcast work of the speed skating events of the Winter Olympics, which is faster than the speed of speed skaters, and can also accelerate, decelerate and surpass according to the needs of live broadcasting, so as to capture various scenes in speed skating competitions more flexibly and casually.
Since February 5, the service-oriented digital person "Time Xiaoni" has carried out the latest Winter Olympic news broadcast for 16 consecutive days, as well as fully intelligent video services such as knowledge explanation, interactive Q&A, and user services.
The Winter Olympic venues and important surrounding areas have achieved full 5G network coverage, and in the three Winter Olympic areas of Beijing, Yanqing and Zhangjiakou, the 5G network coverage of 12 competition venues such as the National Stadium and the National Alpine Ski Center has been realized.
From the 2008 Beijing Summer Olympics to next year's Beijing Winter Olympics and the Beijing Winter Paralympic Games, China and Beijing have repeatedly proved their development level with strength.