This paper discusses how to model the crisis spreading process based on classical compartment model, and compares the assumption of the parameter settings for classical compartment model under different network topologies. It finally simulates the evolution of the crisis spreading based on a universal compartment model in scalefree network environment. Evolution results show the necessity and rationality of the crisis prevention and control measures and exhibit the new ideas of the study on crisis prevention and control measures from the perspective of the scalefree network.