## 4 Discussion  
Currently, there is limited research on the wind resilience of coastal historical districts [12; 13; 14; 15; 16; 17; 18; 19; 20; 21; 22; 23; 24; 25]. Scholars have focused on in-depth studies regarding the wind resistance simulation of individual historical buildings, the quantification of a community's overall capacity to withstand hurricanes, and subjective evaluations of historical district protection through field surveys. [PERSON] et al. [45] conducted an on-site inspection of Lujiang Academy, a representative historical building in Guangzhou. They utilized computational fluid dynamics to simulate the wind pressure distribution on the building's roof, leading to the proposal of preventive measures aimed at reducing typhoon-related disasters. [PERSON] et al. [46] developed a quantitative framework to assess a community's ability to resist hurricanes. This framework is based on damage estimates derived from a vulnerability model and incorporates a probabilistic recovery model. [PERSON] et al. [47] analyzed the resilience of public spaces in historical districts during disasters from the perspective of public space transformation and governance. The study pointed out that existing research has rarely analyzed the factors affecting spontaneous disaster responses in historical districts, and put forward conclusions and suggestions for improving the resilience of historical districts in the future when responding to disasters. However, the protection of China's coastal historical districts involves different factors compared to those affecting inland areas. For instance, historical districts in China's coastal areas face typhoons significantly more frequently than those in inland regions. Consequently, it is essential to identify and clarify the specific factors influencing the wind resistance of historical districts in China's coastal areas. The influencing factors of wind resilience in China's coastal historical districts are complex, affected not only by typhoon-related factors but also by numerous incidental factors. This leads to characteristics of randomness and ambiguity in both time and space. However, understanding wind resilience is essential in the process of protecting China's coastal historical districts. Therefore, this study constructs a systematic analysis model of the influencing factors of wind resilience in China's coastal historical districts for detailed exploration. First, the IDEMATEL method is used to identify the dominant factors, followed by the ISM method to reveal the hierarchical structure of the factors. Finally, the MICMAC method is applied to analyze the interaction mechanisms among the factors and validate the feasibility of the model. In the study, by combining the practical case of the Yazhou arcade historical district in Sanya, key core factors influencing wind resilience in China's coastal historical districts were identified, along with the structural relationships and interaction mechanisms among these factors. It is evident that the comprehensive research method established in this study is a more holistic systematic analysis approach, which holds significant innovative value for improving the theoretical research of the influencing factors analysis model for wind resilience in China's coastal historical districts. This study also has certain limitations. Although the selection of influencing factors for wind resilience in China's coastal historical districts has been combined through theoretical literature screening and practical investigation, it may still lack comprehensiveness. We hope that more scholars will join in the research on wind resilience in China's coastal historical districts to establish a more scientific system of influencing factors. At the same time, the influencing factors at the block level, building level, typhoon characteristics, and emergency management for China's coastal historical districts have been studied. The study analyzed the wind resilience of China's coastal historical districts from a macro level.