亚洲国产精品自在在线观看|久久亚洲国产精品五月天婷婷|狠狠狠久久久免费观看|欧美激情中文字幕精品自拍

    <b id="ojcb4"><legend id="ojcb4"></legend></b>
    

    <b id="ojcb4"><meter id="ojcb4"></meter></b>
    • 

      


 


      




      



      

      



      

      

      

      
Progress made in promoting ecological civilization across China 

      

      
 Source: Xinhuanet| 2018-07-05 14:26:46|Editor:  mmm 

      

            
      

      

      

      

      

      
    

      Video PlayerClose
      

      

      

      CHINA-YINCHUAN-WETLAND PROTECTION (CN)
      

      Aerial photo taken on June 12, 2018 shows the Yuehai Lake in Yinchuan, northwest China's Ningxia Hui Autonomous Region. Yinchuan strengthened protection and restoration of wetland in recent years. So far, the city has 53,000 hectares of wetland. (Xinhua/Wang Peng)
      

      

      

      



       |<<   Prev 11 12 13 14 Next  
      

      

      

      
 

      

      

      
KEY WORDS: ecology

            
      

      



      


      

      


      

      

       EXPLORE XINHUANET 
      


      

      


            
      

 


      010020070750000000000000011100001373028031