Chinese Vice Premier Sun Chunlan, also a member of the Political Bureau of the Communist Party of China (CPC) Central Committee, presides over a symposium after her visit to the Renmin University of China in Beijing, capital of China, Sept. 10, 2020. Sun met two respected professors at the Renmin University of China and extended Teachers' Day greetings to teachers and educators across the country. (Xinhua/Zhai Jianlan)