Xi calls for building China's strength in science, technology (6)

Chinese Premier Li Keqiang, also a member of the Standing Committee of the Political Bureau of the Communist Party of China Central Committee, visits an exhibition of China's achievements in scientific and technological innovation during the 13th Five-Year Plan period (2016-2020) in Beijing, capital of China, Oct. 26, 2021. (Xinhua/Yue Yuewei)