Abstract:

Abstract: The paper analyzes food quality and safety supervision based on evolutional game theory. By building and analyzing the evolutional game model of food quality safety, it discuss the strategic space and evolutional trend of producers, business operators and supervisions. it can conclude the evolutional phase of food quality safety and evolutional stability at each equilibrium point. The evolutional progress of food quality safety supervision will be presented well. it will provide some scientific viewpoints of efficient policy to safeguard food quality safety.