Photo taken on Sept. 29, 2021 shows a tour guide robot at the China Pavilion of Expo 2020 Dubai in Dubai, the United Arab Emirates. The China Pavilion, one of the largest pavilions at Expo 2020 Dubai, will open on Oct. 1, 2021. (Xinhua/Yan Jing)
China Pavilion of Expo 2020 Dubai to open on Oct. 1
Source: Xinhua| 2021-09-30 21:05:16|Editor: huaxia
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