Abstract:In view of the characteristics of reverse logistics of fire extinguishers, the evaluation index system of waste fire extinguishers reverse logistics recovery mode was constructed, and the ANP-GRA evaluation model was established. In determining the weight, the correlation and fuzziness among the indexes were considered by combining network analysis method and entropy method. In terms of the evaluation method, the normalized sequence difference between the evaluation object and the ideal object was introduced into the grey correlation method to reflect the fitting and fluctuation changes of the data curves of the three recovery modes simultaneously in the form of the combination of the equilibrium degree and the relative closeness degree, and the evaluation results were more comprehensive. Through the example application analysis, it is concluded that TPT mode is more suitable for the development of reverse logistics.