Wang Yang, a member of the Standing Committee of the Political Bureau of the Communist Party of China Central Committee and chairman of the National Committee of the Chinese People's Political Consultative Conference, addresses students at an elementary school in Zhaojue County in Liangshan Yi Autonomous Prefecture, southwest China's Sichuan Province, Dec 12, 2019. Wang has stressed efforts to make sure no ethnic group is left behind in the course of building a moderately prosperous society in all respects. He was on an inspection tour in Liangshan Yi Autonomous Prefecture from Thursday to Saturday. [Photo/Xinhua]