“人一生中有两样东西是永远不能忘却的,这就是母亲的面孔和城市的面貌。”美国著名学者刘易斯·芒福德说:“城市是一部具体的、真实的人类文化的记录簿”。作为人类的创造物,城市不仅是文明的空间载体,更是活着的历史。城市的空间既保存着过往的记忆,同时历史建筑的叠加和层积又构成了文明的传承与衍伸。从 “There are two things in a person’s life that can never be forgotten. This is the face of the mother and the face of the city.” “The city is a concrete, real human culture,” said Lewis Mumford, a famous American scholar. Record Book". As a human creation, the city is not only a space carrier of civilization, but also a living history. The space of the city preserves the memories of the past. At the same time, the superposition and stratification of historical buildings constitute the inheritance and extension of civilization. From