China's urbanization has led to profound changes in cities' economic and social conditions, and the city's appearance has changed dramatically. However, due to the lack of attention to and inheritance of urban history and culture, the tendency of homogenization of cities has been deepening, and the problems of the lack of urban characteristics and the destruction of urban memory have become more and more prominent. Traditional blocks carry the regional culture and humanistic spirit of the city. How to better convey the historical and cultural information of traditional blocks and create an environment with more local characteristics and cultural attractions, so as to enhance the charm of the city and strengthen the cultural resonance of the city, is an issue that needs to be focused on and explored at present.