Research on Sustainable Development of Historical and Cultural District in Tunxi Old Street of Huangshan with Micro-Regeneration Concept

Abstract

As the most influential commercial port center of ancient Huizhou, Tunxi Old Street is an important material carrier of Hui culture. In the current optimization of urban stock, it is faced with problems such as the decline of regional culture and the homogeneity of spatial form. By combing the historical evolution and value characteristics of Tunxi Old Street, introducing the concept of microregeneration, exploring the strategy of micro-regeneration of historical and cultural districts, this paper realizes the sustainable development of district from three dimensions of urban venation restoration, node space activation and building characteristics shaping, which can provide reference for the regeneration of other historical and cultural districts.