The enterprise' decision-making in technology innovation diffusion and numerical simulation based on evolutionary game theory

It is significant to improve the efficiency of enterprises through analyzing the game of technology innovation diffusion among enterprises, and will promote the overall level of the technology innovation in the industry. Firstly, we build up the game model of technology innovation diffusion among enterprises, and respectively analyze the static game, evolutionary dynamic game and the game with intermediary; secondly, we verify the effectiveness and reasonability of the game model through numerical simulation on the basis of theoretical analysis; finally, according to the results of numerical simulation, we put forward some countermeasure and the suggestion on technology innovation diffusion.