Women's singles1quarter final: China defeated South Korean Cui 3-0 and advanced to the semi-finals. Men's singles1quarter final: China's Fan Zhendong beat Indian Nana Sekaran 3-0 and advanced to the semi-finals. Women's singles1/quarter final: Mikei Ito defeated Chen Siyu of China Taipei 3-2 and advanced to the semi-finals.
Men's singles1quarter final: South Korean player Zhang Yuzhen defeated Japanese player Yuksuke Inoguchi 3-2 and advanced to the semi-finals. Women's singles1quarter final: China defeated Singaporean Yu 3-0 and advanced to the semi-finals. Men's singles1quarter final: China's Lin defeated Iranian Aramian 3-2 and advanced to the semi-finals.
Table tennis competition rules
1. Serve: At the beginning of the game, one player serves first. When serving, the ball must cross or bypass the net device to reach the receiving area, and then cross or bypass the net device to reach the receiving area.
2. serve change: at the beginning of each game, draw lots to decide the server. After the first game, the two sides will exchange venues. If the number of matches is 1 to 1, the venue should be changed again before the third match. In the deciding game, when one side scores 5 points first, the two sides should exchange venues.
3. Scoring: In a game, the winner is 1 1. 10 After the draw, the winner is the one who scores 2 points first.
4. Intermittent: there is a break of no more than 1 minute between sessions. In a game, each side has a timeout of no more than 1 minute. In every game, there is a short time to wipe the sweat after scoring 6 points in the deciding game or changing places.