Decision Game Model for Producers and Balance between Supply and Demand in Production

An evolutional model is proposed by considering the game behavior of producers and the dynamic cause of market balance.The effect from game competition of producer is studied under different production background.The results reflect that the proportion of two types of producers will cause different trend of market balance.When the initial condition is in oversupply,the market can balance under medium and small proportions of the two types of producers.It is worthwhile to note that the market can balance under any proportions with inadequate supply.The results also indicate that reasonable proportions of the two types of producers can promote the market to develop well.When a type of producer holds a leading postion,the market will drift towards breakdown.These conductions prove that the game behavior of producers is a fundamental reason to lead to a healthy and orderly development of the marketa.