Zhao Leji, a member of the Standing Committee of the Political Bureau of the Communist Party of China (CPC) Central Committee and secretary of the CPC Central Commission for Discipline Inspection, presides over a symposium attended by discipline inspection chiefs from seven provincial-level regions, in Lanzhou, northwest China's Gansu Province, April 20, 2020. Zhao made an inspection tour in Gansu from April 18 to 21. (Xinhua/Ding Haitao)
