Based on the vegetable supply chain, by means of supplier evaluation model combined with entropy and correlation coefficient matrix of TOPSIS. Firstly, evaluation index system of the supplier is built, then weight of each index is got by using entropy method, and the feasibility of the model is verified combined with the study. The results show that the model can effectively and objectively evaluate the selection of the vegetable supplier.%蔬菜供应链的基础上，借助于熵权与相关系数矩阵的TOPSIS法相结合的供应商评价模型。首先构建供应商的评价指标体系，然后采用熵权法得到各指标的权重，再结合实例验证该模型的可行性。结果表明该模型能够更客观地对蔬菜供应商的选择进行有效评估。
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