This project is a BIM application case in subway decoration of the public infrastructure based on the Revit modeling. The subway decoration raises higher functional requirements, and needs massive multi-professional coordination, thus the collaborative management plays a significant role during the whole life cycle of project.Through BIM modeling the project, the Autodesk Forge coordination platform is applied for collaborative management application to implement the overall control of coordination. Specific aspects of applications include the schema optimization, collision check, 3D visibletechnical disclosure, material statistics, finishing material ordering, electrical terminal coordination, signboard display, construction management, sharing platform for QR Code of family library, accumulation of common library files, and etc. The application of collaborative platform enables the transformation from traditional point-to-point communication to multi-party communication at anytime and anywhere. Meanwhile, the efficiency of project management and construction can be improved, as well as better economic and social benefits can be achieved. The work of this paper can provide references for similar projects construction management.