Our project is located in Bihu Town, Lishui City, Zhejiang Province, China. The area is composed of many villages of different sizes. Due to the urbanization process intensified the industrialization of Bihu Town, the original infrastructure has not been upgraded due to historical and geographic reasons. Continue to deteriorate. The uncontrolled expansion of industrial land to primitive villages, the original urban fabric is destroyed by the large-scale spatial form, and at the same time public space (road greening, parks, squares, chronic systems) is severely lacking. Our research aims to investigate the relationship between industrial land and the original city, and suggest that the reasonable range of urban expansion should be controlled within a moderate boundary.