Gold medalist Chen Jie (C) of China, silver medalist Etiene Medeiros (L) of Brazil and bronze medalist Alicja Tchorz of Poland attend the awarding ceremony of the women's 50m backstroke final of swimming at the 7th CISM Military World Games in Wuhan, capital of central China's Hubei Province, Oct. 23, 2019. (Xinhua/Cheng Min)