中文幕亚洲精品乱码色偷偷亚_国产午夜性爽视频男人的天堂_欧美高潮流白浆喷水在线观看_亚洲夜色久一久二亚洲琪琪卡一卡二_暖暖亚洲一区二区三区AV无码

Engineers examine rail to ensure safety of trains and passengers

Source:Xinhua| 2018-02-07 22:06:34|Editor: Mengjie
Video PlayerClose

CHINA-SHANGHAI-RAILWAY-WORKER (CN)

Worker Zhang Shoucong (L) and Li Caibao check rails at Suzhou Railway Station in Suzhou, east China's Jiangsu Province, Feb. 7, 2018. Engineers examine the rail every night to ensure the safety of trains and passengers. (Xinhua/Ding Ting)

   Prev 1 2 3 4 5 6 Next  

KEY WORDS: safety
EXPLORE XINHUANET
010020070750000000000000011100001369570141