Abstract: With the rapid development of China's economic construction, the project size, shape, and the level of construction technique have been on the rise. There are many problems with the traditional project management system under the new economic environment, and even affect the development of China's construction enterprises, so it has been the major concern for construction project management system reform.It bases on the basic principle of the project management system, and discusses the theory and characteristics of the project management, under the national conditions of China, combined with the present situation of project management of construction enterprises, taking BIM as the starting point for analysis of countermeasures, to expect that the construction enterprise's further development to provide some useful help.The author is engaged in the emerging BIM industry has experienced the process of this technology from scratch, five years witnessed the information age the value of BIM, this paper will take the BIM project manager's identity, the new technology into the construction project management analysis