加工贸易联网管理系统 １９９８年８月全面推广，实现了全国海关范围的加工贸易合同及报关单电子数据联网核销，有效制止了加工贸易渠道中的“三假”走私。 转关运输联网核销系统 １９９７年２月起推广使用，实现了口岸与内地海关联网，有效遏制了屡禁不止的通过转关途径的“飞 The processing trade network management system was comprehensively popularized in August 1998 and realized the processing trade contracts of the whole country and the electronic data network verification of customs declarations, effectively stopping the “three fake” smuggling in the processing trade channels. The transit transport network verification system was put into use in February 1997 to achieve the customs and port network of the Mainland and effectively curb the repeated “fly”