Middle school students take a swimming class in Yuexi County of Liangshan Yi Autonomous Prefecture, southwest China's Sichuan Province, Sept. 7, 2020. Two guidelines were issued by the Chinese government in September and October to strengthen campus sports and ensure the health and fitness of students. China's southwestern Yunnan province took an initiative, as it announced in October, that it would increase the ratio of PE performance in the high-school entrance exam. (Xinhua/Wang Xi)
