作为邮递类业务新的增长点,商业信函越来越受到广泛的重视。在以县局为经营单位、以县域为经营市场的情况下,进一步拓展商函业务也确实促进了邮政业务的发展。在发展商函的过程中,我们根据实际情况,因地制宜,利用现有设备解决了县局的商函制作问题。现将有关情况介绍如下,以供? As a new growth point of the postal business, commercial letters have drawn more and more attention. With the county bureau as the operating unit and the county area as the operating market, the further expansion of the business of letter business also contributed to the development of the postal service. In the process of developing the letter, we solved the problem of making business correspondence by the county bureau according to the actual situation and using the existing equipment. The relevant information is as follows, for?