Zhang Peimeng (2nd R) and Su Bingtian (R) of the joint team of Beijing, Zhejiang, Hubei and Guangdong compete during the men's 4×100m relay race final at 13th Chinese National Games in north China's Tianjin Municipality, Sept. 7, 2017. The joint team of Beijing, Zhejiang, Hubei and Guangdong claimed the title with 38.16 seconds. (Xinhua/Li Xiang)
