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一、序言中国铁路应用计算机技术是从六十年代开始的。经过近30年的发展,尤其是进入八十年代以来,铁路系统各部门都广泛应用了计算机技术,并取得了可喜的成果。有些项目在运输生产的管理和指挥中发挥了重要的作用。但从整体上来看,至今还没有形成一个完整的管理信息系统。各部门开发的应用项目基本上自成体系,比较单一地从本部门的需求出发收集、加工、整理和存取数据。从数据采集的同步、信息资源的共享以至设备的购置和利用等方面都存在一些问题。随着国民经济的日益发展,运能和运量的矛盾愈加尖锐,迅速改变管理手段的落后,改善运输组织,挖掘运输潜力,促进管理水平现代化,已成为摆在铁路计算机行业的一个重大课题,也是对我们从事铁路计算机应用和技术
First, the preface Chinese railway application of computer technology from the sixties on. After nearly 30 years of development, especially since the 1980s, computer systems have been widely applied to all parts of the railway system and gratifying achievements have been made. Some projects have played an important role in the management and command of transport production. However, on the whole, there is still no complete management information system. Applications developed by various departments are basically self-contained systems that collect, process, organize and access data from the needs of their own department. There are some problems in terms of synchronization of data collection, sharing of information resources, and purchase and utilization of equipment. With the continuous development of the national economy, the conflict between transport capacity and transport capacity has become more and more acute. It has become a major issue for the railway computer industry to rapidly change the backwardness of management means, improve the transport organization, tap the transport potential and promote the modernization of the management level. It is also for us engaged in railway computer applications and technologies