Wang Chuqin of China hits a return during the men's singles final match against Harimoto Tomokazu of Japan at the WTT Cup Finals in Xinxiang, central China's Henan Province, Oct. 30, 2022. (Photo by Gao Zhiyong/Xinhua)

Harimoto Tomokazu of Japan hits a return during the men's singles final match against Wang Chuqin of China at the WTT Cup Finals in Xinxiang, central China's Henan Province, Oct. 30, 2022. (Photo by Gao Zhiyong/Xinhua)

Wang Chuqin of China serves during the men's singles final match against Harimoto Tomokazu of Japan at the WTT Cup Finals in Xinxiang, central China's Henan Province, Oct. 30, 2022. (Photo by Gao Zhiyong/Xinhua)