一、我国铁路煤炭运输的现状我国的四化大业正在飞速前进,铁路货物运输中,久待解决的运量与运能之间的矛盾更显突出。目前,我国干线上的货运车辆,敞车约占其总量的60%。经由铁路承运的各类物资,煤炭又占其总量的40%。象这样大宗且又大部分定向的散装货物,除个别地区采用很少量的专用车辆之外,在全国范 First, the status quo of China’s railway coal transport China’s rapid progress of the four modernizations, the railway transport of goods, the long-awaited solution to the contradiction between capacity and capacity even more prominent. At present, China’s mainline freight vehicles, gondola accounts for about 60% of its total. All kinds of materials carried by the railway, coal accounted for 40% of its total. Bulk bulk cargoes, such as these, which are mostly oriented, have a very small number of specialized vehicles in some regions.