People visit the 5G communication services exhibition area during the 2020 China International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 7, 2020. The six-day CIFTIS concluded here on Wednesday. (Xinhua/Lu Peng)
Moments of 2020 China International Fair for Trade in Services
Source: Xinhua| 2020-09-09 22:21:02|Editor: huaxia