普遍服务是通信服务质量的一个组成部分，也是国家经济发展的重要保证。不久前的“西部大开发与通信发展研讨会”上，与会的西部通信代表无不强烈呼吁马上建立普遍服务机制。目前在西部地区普遍服务还是一个问题，在一些较为落后的地区行政村通电话的不过是３０％。还有大量的? Universal service is an integral part of the quality of communication services and an important guarantee for the country’s economic development. Not long ago, at the “Western Conference on Development and Communications Development,” all participating western communications representatives strongly called for the establishment of a universal service mechanism immediately. At present, universal service in the western region is still a problem. The number of calls in some less developed administrative villages in the region is only 30%. There are a lot of?