Research on Ordering and Transportation Strategy of Supply Chain Enterprises Based on AHP Analytic Hierarchy Process and Entropy Weight Method

Abstract

With the intensification of market competition, the improvement of the efficiency of enterprise logistics supply chain is becoming more and more important to improve the net profit of enterprises. Therefore, it is a research direction of both theoretical significance and practical value to study how to choose the best supplier and make order transportation decision. Therefore, this paper establishes a reasonable supplier selection index system to select the 50 most important suppliers, and first selects 5 secondary indicators and 12 tertiary indicators. Then, based on the Pauta criterion, the abnormal suppliers are excluded by the average supply difference; secondly, this paper uses AHP analytic hierarchy process to weight the second-level index, calculates the comprehensive weight based on three weight calculation methods and uses entropy weight method to weight the third-level index, so as to establish the supplier selection index system; then through the fuzzy comprehensive evaluation model to calculate the score of each supplier, so as to get the top 50 suppliers.