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People visit 2020 Consumer Electronics Show in Las Vegas

Source: Xinhua| 2020-01-09 16:53:19|Editor: xuxin
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U.S.-LAS VEGAS-CES

Visitors experience a smart closet at the 2020 Consumer Electronics Show in Las Vegas, the United States, Jan. 7, 2020. (Xinhua/Wu Xiaoling)

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