低碳冷链物流配送路径优化——以京东冷链物流为例

广东东软学院本科生毕业设计（论文）AbstractWith the development of society,the cold chain logistics has entered aperiod of high-speed development.It is more and more important to have areasonable and efficient distribution route at the end of cold chain logistics.First,this paper introduces the cold chain distribution theory and the Paththeory,describes the basic principle and the solution process of the C-Wsaving algorithm,and then analyzes the raw data of the distribution businessof jd.com cold chain logistics center in Shenzhen,the model is built bysaving Algorithm and solved to get the optimized distribution route ofShenzhen Operation Center.The optimization results in increased efficiencyof distribution from the Shenzhen Operation Center to the various outlets,reduced costs incurred in the process of distribution,and increased Customersatisfaction.Thus,the carbon emission is reduced and the cold chain logisticsdistribution route optimization under low carbon condition is realized.Finally,the existing problems of distribution in the operation center areanalyzed and studied,so as to promote its developmentKey words:Cold Chain Logistics vehicle routing optimization C-Weconomy method logistics distribution