210729 -- TOKYO, July 29, 2021 -- Lang Ping front, L, head coach of China gives instructions to Li Yingying during the women s preliminary round pool B volleyball match between China and ROC at Tokyo 2020 Olympic Games, Olympische Spiele, Olympia, OS in Tokyo, Japan, on July 29, 2021. TOKYO2020JAPAN-TOKYO-OLY-VOLLEYBALL-WOMEN S PRELIMINARY DingxTing PUBLICATIONxNOTxINxCHN