亚洲一级美女视频,最新国产一级特黄Av,最新精品国偷自产在线观看,亚洲电影小视频三

    

    <cite id="xgsqj"><listing id="xgsqj"></listing></cite>
    

    2. 


 


    




    



    

    



    

    

    

    
Exhibition of global drone conference held in Chengdu, SW China 

    

    
 Source: Xinhua| 2018-09-10 20:09:02|Editor:  Liangyu 

    

          
    

    

    

    

    

    
    

    Video PlayerClose
    

    

    

    CHINA-CHENGDU-DRONE (CN)
    
An exhibitor shows a remote control system of unmanned aerial vehicle at an exhibition of a global drone conference in Chengdu, southwest China's Sichuan Province, Sept. 10, 2018. Over 70 drones were displayed at the exhibition. (Xinhua/Liu Kun)

    

    

    


       Prev 1 2 3 4 Next  
    

    

    

    
 

    

    

    
KEY WORDS: drone

          
    

    



    


    

    


    

    

     EXPLORE XINHUANET 
    


    

    


          
    

 


    010020070750000000000000011100001374587571