Research on the Development Policy of Prefabricated Building based on asymmetric Evolutionary Game

With the rapid development of modern society and economy and the continuous acceleration of industrialization in China, the transformation and upgrading of the construction industry is imminent, meanwhile, the development of prefabricated building is a strong starting point at present. In order to promote the healthy and rapid development of prefabricated construction market, the government should play a leading role and provide effective incentives to construction enterprises and consumers. This paper takes the theory and method of game theory as the tool, constructs the game model of government-construction enterprise, government- consumer respectively, and then uses Matlab to verify the model analysis results. Finally, it is concluded that a sound compensation system issued by the government to alleviate the financial pressure of construction enterprises and consumers is an important factor to promote the development of the market at present, and the best guidance strategies and suggestions are put forward for the government.