Abstract: The present invention relates to a building information modeling (BIM) operation management method, and more specifically, to a BIM operation program that can provide improved convenience to a user by directly viewing and checking data on a structure within a BIM 3D model management program without viewing a separate auxiliary program, and that allows simultaneous cross-editing by linking with a spreadsheet or document creation program where structure data is input when editing data in the BIM 3D model management program.