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Dong Dong of China competes during the Men's Trampoline Team Final at the 34th FIG Trampoline Gymnastics World Championships in Tokyo, Japan, Nov. 29, 2019. (Xinhua/Du Xiaoyi)
Dong Dong of China competes during the Men's Trampoline Team Final at the 34th FIG Trampoline Gymnastics World Championships in Tokyo, Japan, Nov. 29, 2019. (Xinhua/Du Xiaoyi)