２０世纪８０年代初期，各国邮政经历了一场深刻的变革。这场变革以实施邮政的政企分开为代表，涉及法律、管制规则、企业性质、运营机制以及技术政策等诸多方面，给邮政带来一系列的影响。政企分开的关键是把邮政承担的政府职能与企业职能分开、把邮政行业的管制者与邮政企业 In the early 1980s, postal services across the country experienced a profound change. This change is represented by the separation of the government from the postal administration, and involves many aspects such as laws, regulatory rules, the nature of enterprises, operational mechanisms and technical policies, which have a series of effects on postal services. The key to the separation of government and enterprises is to separate the postal government functions from those of the enterprises and to combine the postal industry controllers and the postal enterprises