Photo taken on Sept. 1, 2020 shows posters introducing epidemic prevention and control measures at the entrance of the elementary school and kindergarten affiliated to the Pui Va Middle School in Macao, south China. (Xinhua/Cheong Kam Ka)
Primary, middle schools kick off new school year across China
Source: Xinhua| 2020-09-01 18:41:15|Editor: huaxia
