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. 


 


    




    



    

    



    

    

    

    
Xinhua Headlines: NASA satellite data verify China's contribution to global greening efforts 

    

    
 Source: Xinhua| 2019-02-13 21:48:26|Editor:  yan 

    

          
    


    

    

    

    
    

    Video PlayerClose
    

    

    

    Xinhua Headlines: NASA satellite data verify China's contribution to global greening efforts 
    

    Photo taken on July 23, 2013 shows workers making straw checkerboard sand barriers in Lingwu City, northwest China's Ningxia Hui Autonomous Region. (Xinhua/Li Ran)
    

    

    

    


       Prev 1 2 3 4 5 6 7 8 9 Next  
    

    

    

    
 

    

    

    
KEY WORDS: 

          
    

    

    

    


    

    

     EXPLORE XINHUANET 
    


    

    


          
    

 


    010020070750000000000000011105521378190251