本文构建了生态工业园利益相关者满意度的评价指标体系,用G1法与熵值法的组合方式确定指标权重,以模糊数学原理为基础构建了利益相关者满意度的综合评价模型,并对大连DDZ利益相关者满意度进行了实证研究。结果显示,大连DDZ的综合满意度较高,5个利益相关者满意度排序为:市场、社区、政府、静脉企业、其他企业。 This paper constructs the evaluation index system of stakeholder satisfaction in Eco-Industrial Park, determines the weight of indicators by the combination of G1 method and entropy method, and builds a comprehensive evaluation model of stakeholder satisfaction based on fuzzy mathematics principle. Dalian DDZ stakeholder satisfaction conducted an empirical study. The results show that the comprehensive satisfaction of DDZ in Dalian is high, and the satisfaction of five stakeholders is ranked as: market, community, government, venous enterprise and other enterprises.