Students at Ziyang No. 2 Primary School in Wuyuan, a county in East China＇s Jiangxi Province, hold a globe during an activity marking Earth Day （April 22）
文摘Students at Ziyang No. 2 Primary School in Wuyuan, a county in East China＇s Jiangxi Province, hold a globe during an activity marking Earth Day （April 22）
