郑州铁路局安康分局处于襄渝、阳安、西康三条铁路网线的交汇之地,北依秦岭,南屏巴山,管辖着近1000公里的运营线路,沿线山重水复、桥隧相连,其中桥梁、隧道总长530公里,故安康分局向有“空中铁道”和“地下长廊”之誉。全局的数万名职工中,有80%分布在秦岭、巴山腹地,环境恶劣,工作和生活条件极为艰苦。 Ankang Branch of Zhengzhou Railway Bureau is located at the intersection of the three railway lines of Xiangyu, Yang’an and Xikang. According to Qinling Mountain and Nanpingba Mountain in the north, it manages nearly 1,000 kilometers of operation routes. Along the mountains and rivers, bridges and tunnels are connected. Tunnel total length of 530 km, so Ankang Branch to have “Air Railway” and “underground promenade” reputation. Of the tens of thousands of workers in the overall situation, 80% are located in the hinterland of Qinling and Bashan. The environment is harsh and the working and living conditions are extremely difficult.