卡车综合管理信息系统包括卡车调度、卡车维修管理和卡车称重。卡车管理系统实际上只有一个数据库,它能高质量地自动收集数据。自动数据收集正常而及时地提供最准确的过时数据。过时数据库是计算机卡车管理信息系统中必须解决的一个问题。特别是在卡车调度系统中, Integrated truck management information systems include truck scheduling, truck maintenance management and truck weighing. The truck management system actually has only one database, which collects data automatically with high quality. Automatic data collection provides the most accurate and outdated data on a regular and timely basis. Outdated database is a problem that must be solved in computerized truck management information system. Especially in the truck scheduling system,