Hefei: Students and their teacher show the clay works during an activity calling for the protection of the Earth and the environment at a community in Hefei, east China’s Anhui Province, April 21, 2020. –Agencies
Hefei: Students and their teacher show the clay works during an activity calling for the protection of the Earth and the environment at a community in Hefei, east China’s Anhui Province, April 21, 2020. –Agencies
