已有业务系统之间如何实现数据共享?新开发的业务系统怎样规范开发标准?如何避免子公司低水平重复开发问题?大型企业集团一般下属单位比较多,各单位在长期的发展过程中建设了大量的应用系统,由于总体规划缺失,造成了系统间的数据和信息共享存在较大的问题。如今在激烈的市 How to realize data sharing among business systems? How to standardize development standards for newly developed business systems? How to avoid low-level repeated development problems of subsidiaries? Large enterprise groups generally have more subordinate units and all units have built up in the long-term development process A large number of applications, due to the lack of overall planning, resulting in the system of data and information sharing there is a big problem. Now in the fierce city