一、概述随着邮政通信事业的发展,全国兴建了许多邮政枢纽,各邮政枢纽都安装了许多机械设备,程度不同的实现了机械化。这些设备的使用,对于减轻职工劳动强度,提高生产效率,缩短邮件处理时限,起到了积极的作用。相比之下,与之配套的数据处理和指挥调度方法却处于落后状态。在大部分邮政枢纽中,数据的采集处理、业务量的统计、各种报表的填写、各工序之间的交接、各种信息的传递等仍然要靠人工完成,由此带来了信息滞后、指挥脱节、调度不灵、邮件积压延误甚至丢失等问题。因此,采 I. Overview With the development of postal and telecommunications services, many postal hubs have been set up throughout the country. Many postal facilities have been installed at various postal centers, and mechanization has been achieved to varying degrees. The use of these devices has played a positive role in alleviating the labor intensity of workers, improving production efficiency and shortening the processing time of mail. In contrast, with the accompanying data processing and command scheduling methods are in a backward state. In most postal hubs, the collection and processing of data, the statistics of traffic volumes, the filling of various statements, the handover between various processes, and the transmission of various kinds of information still need to be done manually, resulting in the lag of information, Out of command, scheduling ineffective, mail backlog delays or even lost issues. Therefore, mining