Abstract: With the deepening of informazation level of mining industry, the problems of system running independently and data used independently become more critical.It is an effective way that using digital mine theory solves these problems.In order to fulfill applications integration of information system and data sharing, but also to assure the independence and security of running integrated subsystems without increasing extra work, the method of using master control platform to integrate system applications and using data copying to share data were proposed.According to the operational characteristics of mining enterprise, data transformation in three transform ways that are real time, fixed time and manual control was achieved.The efficiency of the method has been proved to be successful.

Key words: Digital mine, Application integration, Data sharing, Master control platform, Data transformation