婷婷丁香久久,日日夜夜天天久久,中文av岛国无码免费播放,国产最新进精品视频,一进一出下面喷白浆视频,天天夜夜人人,97免费在线观看视频

Chongqing-Guiyang railway under trial run

Source:Xinhua| 2018-01-13 21:28:20|Editor: Mengjie
Video PlayerClose

CHINA-CHONGQING-GUIYANG RAILWAY-TRIAL RUN (CN)

Photo taken on Jan. 12, 2018 shows the Loushanguan South Railway Station, southwest China's Guizhou Province. A railway connecting two major cities in southwest China, Chongqing and Guiyang is under trial run. Designed for passenger trains running at a speed of 200 kilometers per hour, the railway will improve traffic between China's southwest and northwestern, eastern, southern areas. (Xinhua/Han Ye)

   1 2 3 4 5 6 7 8 9 10 Next   >>|

KEY WORDS: railway
EXPLORE XINHUANET
010020070750000000000000011100001368934271