Cross the Longmen Mountain,at the north of Majiaoba Station?the train needs to run a circle to increase the altitude
Cross the Longmen Mountain
Tianhuizhen station
Cheng-Kun line
Bao-Lan line
Daqin Railway (Datong - Qinhuangdao Line) was built from 1985. In order to run through the mountains north of Beijing. A large number of bridges and tunnels were built to conquer the difficult ter... (more)