| With the development and popularity of Internet in China's campus, many institutions have built the basis of digital campus platform - Campus Network, and by the use of Cernet, access the Internet, has provided a great convenience for the majority of teachers and students to gain knowledge, to expand cultural exchanges with foreign countries. However, as the Internet digitized campus construction has just begun, most of the construction of digital campus colleges and universities to stay only for the provision of teachers and students to facilitate access to information to facilitate the office and to send and receive e-mail, etc. In order to facilitate the effective storage of information in schools, most colleges and universities standard data centers have been completed, but in data centers, there exists a large amount of data that has not been excavated. Resulted in data centers in the presence of a large number of useful data has not been effective utilization, sense resists a serious waste of resources.This paper based on the data centers that exist in large amounts of data, relying on data mining technology, science and extract useful data, after analysis of the corresponding conclusions, for schools to provide decision-making related to the views of managers. Designed to enrich the connotation of digital campus and improve the application of digital campus system, and data fully reflects the importance of data centers, as well as demonstrate how such data will become "live" and used for school, realize the rational development of resources and innovation. This paper Based on the background and development of data mining technology, combined with the application of data mining technology in the poor students of Huazhong Agricultural University Management System, which indicates that data mining technology in colleges could be used efficiently in universities' data center . It can scientifically develop and use the data center of a large amount of data to create a new resource for policy makers, to promote scientific management, to speed up the process of Campus Information. In addition, by analyzing the data mining technology in the digital application of the characteristics of the campus, pointing out that its application in the digital campus of shortcomings and given reasonable suggestions for improvement, to facilitate the use of data mining technology in the digital campus. |