对城市的生态经济功能进行区划不仅有助于识别区域的生态特征和空间分布规律,更有助于因地制宜的制定社会经济发展战略,对实现区域的可持续发展目标具有深远的指导意义。文章采用了数值分类法中的因子分析和聚类分析相结合的方法,把北京市划分为城市人文生态区、生态经济协调区、保护性生态经济开发区和城郊农业发展区,并对各自的功能进行了评述。 The division of the ecological and economic functions of cities not only helps to identify the ecological characteristics and spatial distribution of the area, but also helps to formulate strategies for socio-economic development according to local conditions and has far-reaching guiding significance for realizing the regional sustainable development goals. This paper uses the method of factor analysis and cluster analysis in numerical classification to divide Beijing into urban humanities ecological zone, ecological economy coordination zone, protective ecological economic development zone and suburban agricultural development zone, Function was reviewed.