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

Railway mechanic's daily work at depot

Source: Xinhua| 2020-01-09 19:09:15|Editor: Lu Hui
Video PlayerClose

CHINA-XINING-RAILWAY-WORKER (CN)

Mechanic Tan Xu walks to the next train to inspect at a depot in Xining, northwest China's Qinghai Province, on Jan. 8, 2020. Tan Xu begins his 12-hour shift at 8 pm. He makes an inspection of the trains in the depot every two hours, to make sure that the temperature in trains remains above 18 degrees Celsius so they are fully functional during their trips. (Xinhua/Zhang Long)

   Prev 1 2 3 4 5 6 7 8 9 10 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011102351386913741