A teacher shows students the correct way to wash their hands at a primary school in east China's Shanghai, June 2, 2020. More students in Shanghai Municipality returned to school as public kindergartens and the first to third grades of primary schools reopened on Tuesday. (Xinhua/Zhang Jiansong)
Xinhua photos of the day
Source: Xinhua| 2020-06-04 14:42:52|Editor: huaxia