在社会主义市场经济条件下，邮政企业的生存与发展离不开市场，而市场是由用户组成的，因此用户是邮政企业发展的基础，特别是大用户。在实践中发展邮政大用户，形成邮政企业竞争优势的做法，是保证邮政企业发展的重要举措，并且正在发挥着越来越重要的作用。同样面对激烈市场 Under the condition of socialist market economy, the survival and development of postal enterprises can not be separated from the market, and the market is composed of users. Therefore, users are the basis for the development of postal enterprises, especially big users. The practice of developing big postal users and forming the competitive advantages of postal enterprises in practice is an important measure to ensure the development of postal enterprises and is playing an increasingly important role. The same face of fierce market