Dynamic study on evolution mechanism of continuous innovation in prefabricated building enterprises

As a new type of green building, prefabricated building is of great significance to sustainable development. In order to promote the innovation of prefabricated construction enterprises more smoothly, this paper obtains the data of 30 enterprises by issuing questionnaires and collecting public annual reports, and then uses the system dynamics model to simulate. The conclusions are as follows: technological innovation leads the development of enterprises. Market innovation and management innovation act on the growth period, organizational innovation act on the maturity period, and finally enters the period of continuous innovation to carry out collaborative innovation. Government support can effectively promote the development of prefabricated buildings. This study present suggestions for the innovation development of prefabricated construction enterprises, and provides reference for the sustainable development of national ecology and construction industry enterprise innovation.