Athlete Cao Shu of China's national triathlon selection team trains in a swimming pool during a training session in Weihai City, east China's Shandong Province, June 6, 2020. (Xinhua/Zhu Zheng)
In pics: China's national triathlon selection team during training session
Source: Xinhua| 2020-06-06 21:21:11|Editor: huaxia