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First Smart China Expo attracts visitors in Chongqing 

    

    
 Source: Xinhua| 2018-08-24 22:10:49|Editor:  ZX 

    

          
    

    

    

    

    

    
    

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    CHINA-CHONGQING-TECHNOLOGY-SMART CHINA EXPO (CN)
    
Visitors look at an exhibit during the first Smart China Expo in southwest China's Chongqing, Aug. 24, 2018. The first Smart China Expo is held here from Thursday to Saturday. (Xinhua/Wang Quanchao)

    

    

    


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