Li Zhanshu (1st R), the newly-elected chairman of the 13th National People's Congress (NPC) Standing Committee and a member of the Standing Committee of the Political Bureau of the Communist Party of China (CPC) Central Committee, presides over an oath-taking ceremony to pledge allegiance to the Constitution, held by the 13th NPC Standing Committee in Beijing, capital of China, March 21, 2018. (Xinhua/Liu Weibing)