Research on Green Rehabilitation of Historical Buildings Based on WSR-SWOT and AHP Analysis of Its Developmental Factors

: In view of China’s existing problems in the preservation and redevelopment of historical buildings in China, the concept of green rehabilitation of historical buildings is proposed, and its development process of is briefly summarized explaining the advantages and developmental necessities of green rehabilitation of historical buildings. From the perspective of WRS, the strength and weakness of the green rehabilitation of historical buildings in China currently, as well as external opportunities and threats, are sorted out. The AHP analysis is used to optimize the element structure of development. And it abstracts social consensus, professional technology, standard implementation system, financial support and social capital as the five core elements and their interaction in the development of green regeneration of historical buildings in China. Combined with the characteristics of five utilization types of Chinese historical buildings, this paper classifies and analyzes the corresponding important development factors, and further puts forward the corresponding development suggestions of two modes in combination with the cases of domestic historical buildings with better green regeneration.