With the government policy tilt to the building informatization, the construction enterprises vigorously promote the construction of network technology for BIM+, application in BIM technology is still in the visualization and analysis as well as the simulation of the BIM modeling. It is very difficult to promote the construction of production, improve the management level of the enterprise and create economic benefits. This article focuses on the Guangzhou Metro Sectionproject BIM technology application research and practice achievements, including the innovation optimization of BIM technology in the conventional construction technology. Based on the BIM information management and engineering data analysis, achieved the good economic benefits, provideda typical example of BIM technology application research for the construction enterprises.