Restoration Design of the Former Residences of Historical Dignitaries in Townships: Insights from Wu’s Juren Mansion in Fujian Province, China

In the context of globalization and cultural diversity, the former residences of historical dignitaries in townships hold profound historical and cultural value, making them an important part of cultural heritage. However, as urbanization accelerates, these former residences encounter numerous challenges, necessitating a heightened focus on their protection and restoration. In this study, we utilized Wu’s Juren Mansion in Fujian as a focal point to delve deeply into the restoration design of the former residences of historical dignitaries in townships. This study covers the basic information, historical evolution, and surrounding environment of the building and investigated its damage in detail—including damage to the gatehouse, corridor, main building, roll roof, and walls—classified and counted the defect locations, and deeply analyzed the causes of damage. Based on relevant laws and regulations, we determined the nature, design principles, and foundation of the restoration project. We then formulated specific restoration measures, such as repairing and maintaining roofs, wooden structures, and walls, as well as measures for wood selection, adhesive use, and termite control. The restoration strategies and design schemes proposed in this study can effectively eliminate safety hazards, preserve the original style of the building to the greatest extent, and maintain historical and cultural value. At the same time, this research provides a reference example for the protection and development of former residences of historical dignitaries in townships and promotes the sustainable development of rural cultural heritage.