北京铁路局管辖六个铁路分局,担负着全国铁路货运量的四分之一,客运量的八分之一,煤运量的三分之一,是晋煤外运的重要通道。全局有车站六百八十二个,其中三等(铁路车站共分五等)以下的中间站六百三十二个,占全局车站总数的百分之九十二点六。中间站的运输管理工作好坏,对保证全局运输安全生产起着很重要的作用。中间站站长是车站的 Beijing Railway Administration has jurisdiction over six railway subways and shoulders one quarter of the national railway freight volume. One eighth of the passenger traffic volume and one third of the coal traffic volume is an important channel for the smooth coal transportation from outside the Shanxi Province. There were 682 stations in the whole territory, of which 336 were intermediate stations below the third-class (with a total of five railway stations), accounting for 96.6% of the total number of stations in the whole territory. The middle station’s transportation management is good or bad, which plays an important role in ensuring the safety of global transportation. The middle stationmaster is the station