Lin Gaoyuan beats Niwa Koki 4-1 during quarterfinal at 2018 ITTF Men's World Cup

Lin Gaoyuan (L) of China listens to coach Liu Guozheng during the quarterfinal between Niwa Koki of Japan and Lin Gaoyuan of China at the 2018 ITTF Men's World Cup in Chessy, France on Oct. 20, 2018. Lin Gaoyuan won 4-1. (Xinhua/Chen Yichen)