我国税务系统在实施以增值税专用发票稽核协查系统、防伪税控系统、综合征管系统、出口退税系统、多元化电子申报纳税系统和行政管理办公自动化等项目为主要内容的信息化建设中,已经实现了省级数据集中模式,初步形成了多个应用系统共享一个网络的格局。这些系统运行产生了大量 China’s tax system in the implementation of the VAT invoices audit and verification system, security tax control system, the system of integrated tax administration, export tax rebate system, diversified electronic filing and tax administration system and administrative office automation projects as the main content of the information technology has been Achieved provincial-level data model, the initial formation of a number of applications sharing a network pattern. These systems have produced a lot of operation