Students attend a class at the China-aided Mmopane Primary School in Mmopane village, Kweneng District, Botswana, on Sept. 21, 2021. Mmopane Primary School is one of the three primary schools China has aided in Botswana over the years, with the other two being Kubung Primary School and Serowe Primary School. (Photo by Sharon Tshipa/Xinhua)
