On the strategy choice between government and enterprises from the innovative evolutionary game theory visual angle

Innovation is very important to promote enterprises' competition ability, society progress and economic development. Because of risks and uncertainties, innovation depends on the behaviors of government and enterprise-the innovative corpus to a large extent. This paper constructed innovation evolutionary game theory model with the tool of replicator dynamics of evolution game theory, it analyzed the strategies interaction and equilibrium between government and enterprise. This paper testifies that: the government's effective incentive will impel enterprise to choice innovation, and the innovative enthusiasm of enterprise will promote government to set up and perfect innovative incentive mechanism, the evolutionary equilibrium of game is that government guaranteed to reduce the outside cost of from system so as to incentive enterprise to carry on innovation, and enterprise choice innovation in order to gain the innovative profits continuously.