Yu Changdong (1st L) of Beijing Royal Fighters competes during the 21st round match between Beijing Royal Fighters and Jilin Northeast Tigers at the 2020-2021 season of the Chinese Basketball Association (CBA) league in Zhuji, east China's Zhejiang Province, Dec. 21, 2020. (Xinhua/Wu Zhuang) (Xinhua/Wu Zhuang)