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数据及应用的集中,由于降低了系统建设和运行成本,有利于系统的升级互联,有利于规范化管理,因而近年来成为各应用系统建设的趋势。继电子汇兑、邮储统一版本实现数据区域大集中、数据省集中后,报刊发行系统采取了全国数据大集中的方式。数据集中之后,邮政储蓄及综合网电子化支局等应用也必然走向大集中的模式。
The concentration of data and applications has been a trend of building various application systems in recent years due to the reduction of system construction and operation costs, the upgrade and interconnection of systems, and the standardization of management. Following the implementation of a unified version of electronic exchange and postal savings, a large data area has been centralized, and after the data province has been centralized, the newspaper and periodical distribution system has taken the approach of concentrating national data. After the data set, the applications such as the Postal Savings and the Integrated Electronic Account Bureau will inevitably move towards a large concentration mode.