Wu Meng of China competes during the Women's Freeski Halfpipe qualification run of Freestyle Skiing at the 3rd Winter Youth Olympic Games in Leysin, Switzerland, Jan. 20, 2020. (Photos: Xinhua)

Gu Ailing of China competes during the Women's Freeski Halfpipe qualification run of Freestyle Skiing at the 3rd Winter Youth Olympic Games in Leysin, Switzerland, Jan. 20, 2020.

Gu Ailing of China competes during the Women's Freeski Halfpipe qualification run of Freestyle Skiing at the 3rd Winter Youth Olympic Games in Leysin, Switzerland, Jan. 20, 2020.

Gu Ailing of China competes during the Women's Freeski Halfpipe qualification run of Freestyle Skiing at the 3rd Winter Youth Olympic Games in Leysin, Switzerland, Jan. 20, 2020.

Li Fanghui of China competes during the Women's Freeski Halfpipe qualification run of Freestyle Skiing at the 3rd Winter Youth Olympic Games in Leysin, Switzerland, Jan. 20, 2020.

Gu Ailing of China competes during the Women's Freeski Halfpipe qualification run of Freestyle Skiing at the 3rd Winter Youth Olympic Games in Leysin, Switzerland, Jan. 20, 2020.

Li Fanghui of China competes during the Women's Freeski Halfpipe qualification run of Freestyle Skiing at the 3rd Winter Youth Olympic Games in Leysin, Switzerland, Jan. 20, 2020.

Wu Meng of China competes during the Women's Freeski Halfpipe qualification run of Freestyle Skiing at the 3rd Winter Youth Olympic Games in Leysin, Switzerland, Jan. 20, 2020.

Gu Ailing of China competes during the Women's Freeski Halfpipe qualification run of Freestyle Skiing at the 3rd Winter Youth Olympic Games in Leysin, Switzerland, Jan. 20, 2020.

Gu Ailing of China competes during the Women's Freeski Halfpipe qualification run of Freestyle Skiing at the 3rd Winter Youth Olympic Games in Leysin, Switzerland, Jan. 20, 2020.