Chinese President Xi Jinping, also general secretary of the Communist Party of China Central Committee and chairman of the Central Military Commission, chairs a symposium at the School of Medicine at Tsinghua University in Beijing, capital of China, March 2, 2020. Xi on Monday inspected the scientific research on novel coronavirus disease (COVID-19) as well as the diagnosis and treatment of the disease in his visit to two institutes in Beijing. (Xinhua/Yan Yan)
