Photo taken on Nov. 9, 2021 shows a view of the south square of the National Exhibition and Convention Center (Shanghai), the main venue for the 4th China International Import Expo (CIIE), in east China's Shanghai. (Xinhua/Wu Huiwo)
A look at 4th CIIE
Source: Xinhua| 2021-11-09 21:22:09|Editor: huaxia
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