Abstract: <b<Objective</b< Compton Backscatter Scanning (CBS) Image has the advantage of on-line and positioned in the same side of the object being inspected, which is used widely in aviation and aerospace、customs. <b<Materials and Method</b< This paper introduces the user-oriented inspecting software based on the application of CBS. <b<Result</b< The software includes several modules: Parameters setting、Energy spectra、Scanning measurement、3D image display and Preservation and Print module, etc. <b<Conclusion</b< The master control program has the features of user interface、simply regulation. In this paper, scanned image which has very well display effect is given.