Abstract:The local charging standards for the application of BIM technology have been issued in Shanghai City, Guangdong Province and Hunan Province, which are conductive to accelerate the marketization of BIM technology, but these standards are not perfected. By sorting out the relevant issued charging standards, the analysis shows that there may be some insufficiencies in the large deviation between the input and charging according the building area, and large uncertainty for adjustment coefficient value. It is hoped that the research results can provide reference for the new formulation or improvement of relevant standards, engineering costs and audit identification.