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 



 


        




        



        

        



        

        

        

        
Workers work on cliff to ensure railway safety in C China's Henan 

        

        
 Source: Xinhua| 2018-08-09 21:38:41|Editor:  Liangyu 

        

              
        

        

        

        

        

        
    

        Video PlayerClose
        

        

        

        CHINA-HENAN-RAILWAY SAFETY (CN)
        
Staff members climb down a cliff to eliminate potential falling rocks above a tunnel of Houma-Yueshan Railway in central China's Henan Province, Aug. 9, 2018. Railway maintenance workers work on the cliff to clear loose rocks above a rail tunnel here during flood season. (Xinhua/Li Jianan) 

        

        

        

        



           Prev 1 2 3 4 5 6 7 8 9 10 Next   >>|
        

        

        

        
 

        

        

        
KEY WORDS: Railway

              
        

        



        


        

        


        

        

         EXPLORE XINHUANET