[China's first ice maker: I made an ice surface, the error is less than one-fifth of the hair] Curling is the earliest and longest event of the Beijing Winter Olympics, and it will be played before the opening ceremony. 2

[China's first ice maker: I made ice surface, the error is less than one-fifth of the hair]

Curling is the earliest and longest event of the Beijing Winter Olympic Games, and it will be played before the opening ceremony. On February 9, the Chinese men's team faced the world champion Sweden in the "Ice Cube".

When Zhao Shizeng watched the game in front of the TV, he felt that something was wrong. The trajectory of curling is different from usual, the arc is elusive, there must be a reason. He speculated that it may be caused by ice making, or it may be related to the humidity and temperature in the venue, and it may even be because of the use of new curling, and the arc of the new pot and the old pot is different.

In that game, the Chinese team lost 4:6, and Zhao Shizeng was also worried about the later matches.

He was once the best icemaker in China, and he knew that the changes in the ice rink would have a significant impact on the outcome of the game, especially the Chinese team, which was dominated by newcomers, was more disadvantageous. (Human rearview mirror bot)