本文主要论述在实现铁路现代化过程中,为提高使用计算机效率、节省人力资源和时间,首先需要解决与铁路业务和与计算机相适应的信息编码统一化和规范化的问题。这是一个不容忽视的基础性技术工作,它的建立将给全路和国际铁路联运工作带来极大的方便和经济与社会效益。 This article mainly discusses that in the process of railway modernization, in order to improve the use of computer efficiency and save manpower resources and time, we first need to solve the problem of the unification and standardization of information coding with railway business and with computer. This is a basic technical work that can not be ignored. Its establishment will bring great convenience and economic and social benefits to the whole railway and international rail transport.