The flutter analysis problem has always been a mechanical problem that must be considered in the structural design of aircraft. The SABRE system covers, dynamic, thermal, fatigue, static aeroelasticity, and flutter analysis functions. This paper first introduces the basic theoretical methods of flutter analysis in the SAB system, and then combines the actual application process to design a convenient and efficient typical wing structure flutter analysis process design template, which supports the completion of model import, geometric input, aerodynamic subarea creation, solution response definition, related solution and post-processing display in a graphical way. This software can conveniently and quickly complete the construction and solution evaluation of the wing structure flutter analysis model. After engineering ex-ample testing and verification, the software solidifies the visual modeling process of flutter analysis in the SABRE, improves the modeling analysis efficiency, and has reliable performance and good engineering application value.