In order to improve the level of construction information management and obtain the intelligent construction site management platform of independent intellectual property rights, the BIM+intelligent site integrated management platform for Zhiyun is developed and practiced under the engineering background of the Cutural Center of Feidong Grand Theater. At present, the project pilot has been completed and 4 software authorizations have been obtained, the platform integrates 10 modules which includes BIM+, labor real name management, green construction, equipment monitoring, hazard monitoring, pioneer party building, video monitoring, engineering data and five bureau cooperation, to realize application integration and information sharing and provide demonstration guidance and experience summary for the future research and development of the company platform and the promotion of BIM+ intellient site.