Research and application on University integrated information services

Universities have accumulated a large number of business data after many years of information construction. The hidden information under these data is the most valuable resources and also the manifestation of the real value of information systems. Therefore, how to make full use of these data is the most important work after the implementation of information systems, but also a long-term work. This article describes the construction methods of information resource services, discusses the necessary condition to carry out the integrated information services, and finally introduce the practice results of Tsinghua University integrated information services.