Environmental awareness activity held in Huzhou, east China's Zhejiang

Children of a local kindergarten and their teacher promote waste sorting know-hows to a resident (1st L) during an environmental awareness activity in Qingcaowu Village of Lijiaxiang Township in Changxing County, Huzhou, east China's Zhejiang Province, Dec. 12, 2018. (Xinhua/Xu Yu)