以服务企业信息系统集成为核心，全面整合各部门、各系统的数据资源，畅通数

Taking service enterprise information system integration as the core, comprehensively integrating data resources of various departments and systems, unblocking data collection channels, expanding data collection scope, expanding data resource acquisition methods through multiple channels, and integrating and cleaning business data output by different departments of the enterprise , extract valuable data and eliminate information silos

With the integration of service enterprise information system as the core, comprehensively integrate the data resources of various departments and systems, unblock the data acquisition channels, expand the scope of data acquisition, expand the acquisition methods of data resources through multiple channels, integrate and clean the business data output by different departments of the enterprise, extract valuable data and eliminate information islands

Taking the integration of information systems of service enterprises as the core, we should fully integrate the data resources of various departments and systems, unblock the data collection channels, expand the scope of data collection, and expand the ways of obtaining data resources through multiple channels. We can fuse and clean the business data output by different departments of enterprises, extract valuable data, and eliminate information islands.