Abstract:Social Physics is a full interdisciplinary science between natural and human sciences. It refers that, with the law, theory, principle, thinking, and methodology of physics (and including other natural sciences), social physics faces issues of social and economical field to seek new regulation, profound mechanism, and quantitative explanation through reasonable modification and rational extension of the natural sciences. In this paper, the author designs a framework of “social stability warning system” using so-called social combustion theory. The system can be used as a powerful tool to simulate and forecast level of national stable situation.