【摘要】 随着电子商务的快速推进,物流业迎来了大发展的春天,但物流配送最后一公里存在的高成本、服务差、客户投诉率高等问题成了物流业快速良性发展的绊脚石。物流超市是目前解决物流配送问题的最佳方式。而物流超市的选址对其绩效及运行的效率有重要的研究意义。文章通过因素评分法对物流超市选址进行初步筛选,然后就物流超市的初始选址集建立双层规划选址模型,应用分支定界法与禁忌搜索法对该模型进行求解得到科学合理的物流超市布局。更多还原

【Abstract】 With the rapid development of E-commerce, the logistics industry has ushered in the spring of great development. However, the problems of high cost, poor service and high customer complaint rate in the last kilometer of logistics distribution have become the stumbling block for the rapid and sound development of the logistics industry. Logistics supermarket is the best way to solve the problem of logistics distribution. The location of logistics supermarket has important research significance to its performance and operation efficiency. In this paper, the location selection of logistics supermarkets is preliminarily screened by factor scoring method,and then a bilevel programming location selection model is established for the initial location set of logistics supermarkets.The branch and bound method and tabu search method are applied to solve the model and obtain a scientific and reasonable distribution of logistics supermarkets.更多还原