At the opening ceremony of the 2022 Beijing Winter Olympics on February 4, all kinds of LED screens aroused heated discussions among netizens, showing the perfect combination of China’s unique culture and technology under the leadership of director Zhang Yimou. According to previous news from the BOE official account of BOE, the black technology behind the giant “snowflake”-shaped main torch platform and the “super ground screen” at the opening ceremony came from BOE.
Last night, the Leyard Group published an article “The Opening Ceremony Display Equipment Revealed” through the WeChat public account. The opening ceremony stage consists of a ground screen, an ice cube, an ice waterfall and a north and south stand screen, all made of LED displays, with a total area of about 14500 square meters.
Liard said,They provided LED screens with a total area of about 10,000 square meters, accounting for about 70% of the total display area.
Leyard said that the opening ceremony floor screen is the largest LED screen in the world, with an area of about 11,500 square meters, and Leyard provides more than 7,000 square meters (the yellow part in the center of the floor screen below)The friend BOE provides about 4,500 square meters (the gray semi-arc part on both sides of the picture below) (about 30%).
In addition, more than 1,200 square meters of ice waterfalls, more than 700 square meters of ice cubes, and about 1,000 square meters of live broadcast screens on the north and south sides of the Bird’s Nest were also provided by Leyard (the dark yellow part in the picture below).
It is worth noting that in the abstract of this article,The official wrote, “Seek truth from facts, and face up to the truth.”
At the same time, Leyard also provided the display and broadcast control system for the whole performance. The actual video resolution of the ground LED stage is 14880×7248, up to 4 8K resolutions (the physical resolution can be doubled), which perfectly presents the naked-eye 3D effect.
It is reported that among the stage props for the opening ceremony, Liangchen is the contract manufacturer of Bing Wuhuan, and BOE is the contract manufacturer of Xuehua Torch Stage.