A cell phone photo taken on Oct. 1, 2020 shows members of Suezhelu team (from L to R) Xu Jiayu, Yan Zibei, Zhang Yufei and Yang Junxuan posing for photos after the mixed 4X100m medley relay heat at the 2020 Chinese National Swimming Championships in Qingdao, east China's Shandong Province, Oct. 1, 2020. Suezhelu team broke the world record with 3 minutes 38.41 seconds. (Xinhua/Li Ziheng)
