Chinese Vice Premier Liu He, also a member of the Political Bureau of the Communist Party of China (CPC) Central Committee, and Cai Qi, a member of the Political Bureau of the CPC Central Committee and secretary of the Beijing Municipal Committee of the CPC, inspect the China Beijing International High-tech Expo, before the opening ceremony of the 2021 Zhongguancun Forum (ZGC Forum) in Beijing, capital of China, Sept. 24, 2021. Cai presided over the opening ceremony of the ZGC Forum on Friday. (Xinhua/Liu Bin)
