Shi Tingmao won the gold medal in the women's 3-meter springboard. With a solid performance, he won his fourth Olympic gold medal.Shi Tingmao, born in Yuzhong District, Chongqing, is a 2010 sports training student at Southwest University, a 2013 physical education master's student at the School of Physical Education at Southwest University, a diver at Chongqing Sports Technology Institute, and an athlete on the Chinese women's diving team.