Abstract. Good development framework can improve quality of software development. This paper makes research based on the MVC software design model, after thorough analysis of the current mainstream of three technical framework, combining with their characteristics and advantages to construct SSI fusion framework which is based on three layer architecture. The framework takes the struts framework as the basis, which not only integrates the struts framework and the spring framework, but also the spring framework and ibatis framework that applied respectively to the presentation layer, business logic layer and data persistence layer. All layers work collaboratively and the coupling degree is low. The SSI framework constructed in this paper is benefit for the expansion and maintenance of system in the late, which can provide guarantee for improving software development efficiency and enhancing code robustness, it plays a certain role in promoting web application development.