亚洲综合中文字线观看看,中文欧美亚洲欧日韩一,2020年国产精品自线在拍,亚洲AⅤ日韩AV电影在线观看

      • 

      1. 

        <dfn id="lnb6s"><var id="lnb6s"></var></dfn>
          3. 


 


          




          



          

          



          

          

          

          
In pics: construction site of Qingdao-Yancheng railway in China's Jiangsu 

          

          
 Source: Xinhua| 2018-08-14 13:21:56|Editor:  Liangyu 

          

                
          

          

          

          

          

          
    

          Video PlayerClose
          

          

          

          CHINA-JINAGSU-RAILWAY CONSTRUCTION (CN)
          
Workers measure the distance between railway switches and record data at the construction site of the Lianyungang-Yancheng section of Qingdao-Yancheng railway in Yancheng City, east China's Jiangsu Province, Aug. 13, 2018. With a designed speed of 200 kilometers per hour, the 234-kilometer railway was started to be constructed in December 2013. (Xinhua/Sun Can) 

          

          

          

          


             1 2 3 Next  
          

          

          

          
 

          

          

          
KEY WORDS: 

                
          

          



          


          

          


          

          

           EXPLORE XINHUANET 
          


          

          


                
          

 


          010020070750000000000000011100001373891311