一、概述邮政运输是邮政生产作业的重要环节。目前，在我国邮政运输中，汽车运邮的比重日增，使用范围遍及全国。以往采用的传统开放式的、简单化的、事后管理的邮运生产组织管理方式，由于各站点和邮车之间没有现代化的数据通信手段和定位监测设备，无法实时获取车辆的位... First, an overview Post Shipping is an important part of the postal production operations. At present, in the postal transport in our country, the proportion of motorized mail is increasing day by day, and the use range covers the whole country. In the past, the traditional open-ended, simplified and ex post management-oriented organization of postal production organization and management did not allow for real-time access to vehicle bits due to the lack of modern data communication means and positioning monitoring equipment between stations and postal vehicles.