Wu Sizhu (front) of Shanghai team shoots during the women's ground A match between Shanghai team and Hulun Buir team at the National Ice Hockey Championships in Tengchong, southwest China's Yunnan Province, Dec. 2, 2020. Shanghai team beat Hulun Buir team 4-0. (Photos: Xinhua)

Huang Yan (L) of Shanghai team handles the puck during the women's ground A match between Shanghai team and Hulun Buir team at the National Ice Hockey Championships in Tengchong, southwest China's Yunnan Province, Dec. 2, 2020. Shanghai team beat Hulun Buir team 4-0.

Sun Yuting (L) of Shanghai team handles the puck during the women's ground A match between Shanghai team and Hulun Buir team at the National Ice Hockey Championships in Tengchong, southwest China's Yunnan Province, Dec. 2, 2020. Shanghai team beat Hulun Buir team 4-0.

Qian Xintong (R) of Shanghai team vies for the puck during the women's ground A match between Shanghai team and Hulun Buir team at the National Ice Hockey Championships in Tengchong, southwest China's Yunnan Province, Dec. 2, 2020. Shanghai team beat Hulun Buir team 4-0.

Wu Sizhu (front) of Shanghai team shoots during the women's ground A match between Shanghai team and Hulun Buir team at the National Ice Hockey Championships in Tengchong, southwest China's Yunnan Province, Dec. 2, 2020. Shanghai team beat Hulun Buir team 4-0.