特大城市绿地生态系统的文化服务功能评价研究:以上海市为例

Evaluation and Promotion of Cultural Service Function of Green Space Ecosystems in Mega Cities:A Case Study of Shanghai

新时代特大城市高质量发展过程中,绿地生态系统的文化服务功能是实现以人为核心的城市发展的重要内容,也是人与城市生态环境协调发展的具体体现之一。现有研究缺乏以市民视角的功能价值量化评价,难以客观分析当前特大城市绿地生态系统的文化服务功能的现状与需求。以上海市为例,构建了城市绿地生态系统的文化服务功能价值评价指标体系,涵盖人居环境、文化遗产、教育和美学共4个方面,利用熵权-模糊综合评价法对各项功能的价值水平进行了综合评价,采用重要性和绩效分析、单因素方差分析法就功能价值的差异性进行了进一步分析与探讨,并就提升特大城市绿色生态系统的文化服务功能提出具体建议。

In the process of high-quality development of mega cities in the new era,cultural service of green space ecosystems is an important content to realize people-centered urban development,and is also one of the concrete manifestations of the coordinated development of human and urban ecological environment.At present,existing researches are largely from a single point of view,lacking quantitative evaluation of functional value from the perspective of citizens,and it is difficult to objectively analyze the current situation and demand of cultural service function of green space ecosystems in mega cities.Taking Shanghai as an example,this study constructs the evaluation index system of cultural service function value of urban green space ecosystems from the perspective of ecosystem cultural service function,which covers human settlements,cultural heritage,education and aesthetics,and comprehensively evaluates the value level of various functions by using the entropy weight method and fuzzy comprehensive evaluation method,and further analyzes and discusses the differences of functional value by using importance-performance analysis and one-way ANOVA.It also puts forward specific policy suggestions on improving the cultural service function of green ecosystems of megalopolis.