国产一级免费电影,国产自产在线视频一区,国产一区亚洲,久久国产精品视频,日本美女天天操b,九色激情,成年轻人网站色直接看

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