邮电通信企业专业成本研究

针对邮电通信企业的特点，从邮电通信企业的成本性态分析入手，结合实例，进一步分析了分解后所得的结果。在此基础上，对影响通信业务收支差额的通信业务支和混合成本进行了敏感性分析，并提出了提高邮电通信企业经济效益的途径。

A Study on the Costs of Enterprises in Posts and Telecoms

In view of the characteristics of posts and telecoms enterprises, beginning with the analysis of costs in the enterprises and further analysing the miexd costs by acfual cases, the anthor obtains the results. And ased on this the anthor sensitively analyses the credit and debit and the mixed expense affecting the excess and deficit in the transaction of telecoms, and then suggests effective wanys to improve the benefit of the business.