历史文化名城保护在理论研究和实施保护之间仍存有不少问题,其中很重要的原因是对名城在特色、规模、文化遗产性质、分布状态等的不同特征,难以建立一个统一的保护标准和方法。本文根据62个名城在物质要素、非物质要素、功能要素及自然地理环境要素等方面的差异,把名城分为七种类型(见《城市规划汇刊》1990年第4、5两期)。文中在区分 There are still many problems in the protection of historical and cultural cities in theoretical research and the implementation of conservation. One of the important reasons is the different characteristics of famous cities in terms of characteristics, scale, nature of cultural heritage, distribution status, etc. It is difficult to establish a uniform protection standard. And methods. This article divides the famous cities into seven types based on the differences among the 62 famous cities in terms of material elements, non-material elements, functional elements, and natural geographical environment elements (see the 4th and 5th issues of the Urban Planning Repository, 1990). The article distinguishes