铁路旅客运输工作，线长、点多、客流大，给旅客旅行带来一定困难。铁路部门对此也很焦虑。每年都从设备上和运输组织上积极设法解决，但还是造成快车超员的局面。这个超员局面何时休止？不得而知，总觉得任何事物应有个约束和承受能力问题。而铁道部规定：客车始发站特别快车不准超员，运行途中允许超员20％；直快列车始发站允许超员10％，运行途中允许超员40％。这是从解放后一直沿袭下来的。 Railway passenger transport work, long lines, more points, passenger flow, to bring some difficulties travelers. Railway authorities are also worried about this. Each year from the equipment and transport organizations actively trying to solve, but still caused by express overcrowding situation. When will this overdraft situation stop? It is unknown, always feel that anything should be a constraint and affordability issues. The Ministry of Railways stipulates that the special express train at the departure station of the bus shall not be overcrowded and the overcrowding shall be allowed by 20% on the way of operation. The overcrowding shall be allowed by 10% at the express train starting station and 40% at the run. This has been followed from the liberation.