ZhangJike: 1988 was born in Qingdao, Shandong province, with a height of 18 1cm and a weight of 74kg. He is a player of China men's table tennis team. The seventh Grand Slam player in the history of table tennis, who achieved a Grand Slam in 445 days and set a new world record, is the third Grand Slam player in the history of men's table tennis in China after Liu and Kong.

ZhangJike joined the national table tennis team in June 2003. 20 1 1 defeated Wang Hao in the men's singles final of the Rotterdam World Table Tennis Championships and won the first men's singles championship in his career; 20 1 1 Paris table tennis men's football world cup, won the first world cup champion in his career; 20 12 world table tennis team champion; 20 12 London Olympic Games won the men's singles championship, achieving the Grand Slam of three individual champions: the World Championships, the World Cup and the Olympic Games.

20 13 Paris World Table Tennis Championships successfully defended the men's singles champion; 20 14 Germany table tennis world cup defeated teammate Malone 4-3 and won the men's singles championship in the second world cup. 20 15 Xu Xin, partner of Suzhou World Table Tennis Championships, won the men's doubles championship; 20 16 Rio Olympic Games, runner-up in men's table tennis, champion of men's table tennis team.