On February 14, Beijing time, the Beijing Winter Olympics snowboarding men's big jump qualifying competition was held, and China's Su Yiming competed in the competition. In the end, Su Yiming qualified for the final with a total score of 155.25 points, and in the next final, he will attack his second Winter Olympic medal.

In the first round of the competition, Su Yiming completed the Bs 1800 Indy Crail high difficulty action, and his landing was very smooth, scoring a high score of 92.50 points.
In the second round of the competition, Su Yiming scored 62.75 points in a single round, ranking 15th in this round, and after two rounds, his total score of 155.25 points ranked third among all players.
In the third round, Su Yiming attacked the higher difficulty, but this time he made a mistake when he landed four weeks after the turn, and only scored 28 points. The best result of the two rounds is still 155.25 points, and when the third round of the qualification round is not all over, Su Yiming has locked the final qualification in advance.
Before Su Yiming, four players had already qualified for the final, namely Palote from Canada (164.75 points), Ken Otsuka from Japan (160.00 points), Gerald from the United States (158.75 points) and Daiko Kunitake (158.25 points) from Japan.