Datong–Qinhuangdao railway or Daqin railway, also known as the Daqin line, is a 653 km coal-transport railway in north China. Its name is derived from its two terminal cities, Datong, a coal mining ce
HXD1 locomotives and open wagons are heading east along the Daqin railway.
On the Datong–Qinhuangdao line the HXD1 locomotives
Zhangshanying Town is a town in the Yanqing District of Beijing. It shares border with Dahaituo Township in the north, Jiuxian and Shenjiaying Towns in the east, Yanqing Town in the south, and Beixinp