免费精品AB,亚洲日韩性欧美中文字幕,鲁丝无码一区二区三区,精品久久久久久成人AV,看av免费毛片手机播放,精品国际久久久久999波多野,又黄又爽又刺激又色的视频,亚洲无线码一区二区三区在线观看 



 


        




        



        

        



        

        

        

        
Qingdao-Jinan highspeed railway under construction

        

        
 Source:Xinhua| 2017-12-30 19:57:37|Editor:  Mengjie

        

              
        

        

        

        

        

        
    

        Video PlayerClose
        

        

        

        CHINA-SHANDONG-RAILWAY-CONSTRUCTION (CN)
        

        Workers finish the last piece of track of the highspeed section of Qingdao-Jinan highspeed railway in Zouping, east China's Shandong Province, Dec. 30, 2017. The track of the railways's highspeed section was completed on Saturday. With a designed speed of 350 kilometers per hour, the 308-kilometer-long Qingdao-Jinan highspeed railway is expected to be in operation by the end of 2018. (Xinhua/Dong Naide) 
        

        

        

        


           1 2 3 Next  
        

        

        

        


        

        

        
KEY WORDS: highspeed railway

        



        


        

        


        

        

         EXPLORE XINHUANET 
        


        

        


 


        010020070750000000000000011100001368618821