Abstract: With the rise of 3D visualization，big data，artificial intelligence and other advanced technologies， China's mines are actively promoting mine digitization and intelligence.More and more mines begin to apply 3D mining software， realizing the transformation of mine geology， surveying and mining technology from 2D to 3D. Surpac is a 3D mining software broadly used in domestic and foreign countries.Through human-computer interaction，Surpac can finish all kinds of mining tasks.The construction of intelligent mine is restricted to some extent by the disadvantages of complex operation， low efficiency and easy formation of information island.Based on the analysis of Surpac software application status and mine production technology， a collaborative office solution combining Surpac software and its secondary development technology is proposed.By developing the collaborative office platform system and adopting the communication technology between software containers and software processes， Surpac 3D mining software is seamlessly integrated with the collaborative office platform.The function modules of geology， surveying and mining are developed on Surpac software by using TCL/SCL script technology.The results show that the platform system realizes process management and authority management of geological， surveying and mining professional technical work， and professional data sharing.All operation files and results data are stored in the server and database， and various production reports of geology， surveying and mining are formed from the platform.The development and application of the platform system has certain significance for promoting the construction of intelligent mine.

Key words: intelligent mine, digital mine, Surpac software, secondary development, workflow, collaborative work, production report