<strike id="gegfc"><dl id="gegfc"></dl></strike>
<sub id="gegfc"></sub>


    

    <mark id="gegfc"></mark>
      



 


      




      



      

      



      

      

      

      
Construction of underground utility tunnel completes in China's Gansu 

      

      
 Source: Xinhua| 2019-06-02 21:58:54|Editor:  mingmei 

      

            
      


      

      

      

      
    

      Video PlayerClose
      

      

      

      CHINA-GANSU-BAIYIN-UNDERGROUND UTILITY TUNNEL (CN)
      

      Technicians work at the underground utility tunnel in Baiyin City, northwest China's Gansu Province, May 29, 2019. The 2.238 billion yuan (about 324 million U.S. dollars) project, a 26.25 km-long tunnel capable of installing 8 kinds of utility pipes, was completed recently. (Xinhua/Sadat) 
      

      

      

      


         Prev 1 2 3 4 5 6 Next  
      

      

      

      
 

      

      

      
KEY WORDS: 

            
      

      



      


      

      


      

      

       EXPLORE XINHUANET 
      


      

      


            
      

 


      010020070750000000000000011100001381112381
         
中文字幕日韩无线码在线一区_制服肉丝亚洲中文字幕_日韩欧美无砖专区一中文字目_国产精品点击进入在线影院高清

      <strike id="gegfc"><dl id="gegfc"></dl></strike>
      <sub id="gegfc"></sub>
      

        

        <mark id="gegfc"></mark>
          
日韩欧美国产岛国精品
|
在线播放免费人成视频在线观看
|
日本免费中文字幕在线视频
|
亚洲一区二区三区下卡精品
|
日韩色老头中文字幕
|
这里只有精品国产亚洲
|