Chinese President Xi Jinping, also general secretary of the Communist Party of China (CPC) Central Committee and chairman of the Central Military Commission, and other leaders, including Li Keqiang, Wang Huning, and Han Zheng, all members of the Standing Committee of the Political Bureau of the CPC Central Committee, meet with representatives of the award winners before an annual ceremony to honor distinguished scientists, engineers and research achievements at the Great Hall of the People in Beijing, capital of China, Jan. 10, 2020. (Xinhua/Li Xueren)