Study on Routing Optimization of Fresh Meat Joint Distribution System

The path optimization problem of fresh meat joint distribution system is a multi-center distribution problem.Based on the shortest distance principle,the service scope and customer group of each distribution center can be determined to convert the multi-center optimization problem into several single-center optimization problems,and the joint distribution scheme can be obtained with genetic algorithm.Taking a fresh meat distribution system in the core area of Chongqing City as an example,this paper compares and analyzes the operation status of the system before and after the implementation of joint distribution.The case analysis shows that carrying out the mode of joint distribution can significantly improve the efficiency of fresh meat distribution.