China dominates snowboard Big Air at Harbin Asian Winter Games

Her consistency in the first two rounds allowed her to secure gold with a total score of 164.00 points, ahead of fellow Chinese Zhang Xiaonan, who had won gold in the slopestyle. Japan's Suzuka Ishimoto took the bronze.

"I made adjustments after the slopestyle competition," said Xiong. "The training and mindset were key to my success today. The weather was perfect, and I was able to execute my plan without hesitation. I'm thrilled with the result."

XINHUA