The specific methods of the upgrade of the prefabricated construction industry

With the industrialization and modernization of construction industry, prefabricated construction industry becomes more and more important. In this paper, we explore some major methods, including technological services, business services and policy support, to promote the upgrade of the prefabricated construction industry. Based on the analysis of specific promotion methods, the paper presents detailed upgrading prefabricated building features of each stage, leading to the guidance for the upgrade of the prefabricated building industry.