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China International Fair for Trade in Services held in Beijing

Source: Xinhua| 2019-05-29 19:43:51|Editor: ZX
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CHINA-BEIJING-CIFTIS (CN)

A staff worker demonstrates an unmanned delivery vehicle at the China National Convention Center in Beijing, capital of China, May 28, 2019. The 2019 China International Fair for Trade in Services (CIFTIS) opened here on Tuesday. (Xinhua/Pan Xu)

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