随着邮政通信的发展，为了切实加强邮政业务管理和通信作业组织管理，必须要改革现有的邮件分类方法，简化邮件种类。本文根据目前我国的国情并借鉴发达国家的经验，提出了按照邮件时限划分业务种类的具体思路。一、目前我国邮件分类存在的主要问题１．邮件分类标准不统一，且 With the development of postal and telecommunications services, in order to effectively strengthen the organization and management of postal and communications operations, it is necessary to reform existing methods of mail classification and simplify mail types. Based on the present situation of our country and drawing lessons from the experience of developed countries, this paper puts forward the concrete ideas of dividing the types of business according to the mail time limit. First, the main problems existing in China’s mail classification 1. Mail classification standards are not uniform, and