一、完成了海关信息网络基础建设 建成了基于中国电信ＡＴＭ公网平台、连接海关总署与４３个直属海关单位的全国海关虚拟专网。以此为基础，各直属海关加快实施关区网的建设和改造，开通和提升了直属海关至隶属海关数据专线６００多条，建立起由“海关总署－直属海关－隶属海关 I. Completed the infrastructure of customs information network Built the national public security virtual private network based on China Telecom ATM public network platform and connected with General Administration of Customs and 43 directly-controlled customs units. On this basis, all directly under the Customs and Excise Department to speed up the implementation of customs network construction and transformation, opened and upgraded directly under the Customs to more than 600 lines under the customs data, set up by the "General Administration of Customs - Customs directly under - under the Customs