【摘要】 本文通过建立以政府为上层,物流企业为下层的双层优化模型,对政府如何制定环境政策、企业在政府的政策指导下如何确定既保护环境,又能降低物流配送成本的选址方案进行了讨论。最后,文章通过一个实例说明了所建模型的适用性。更多还原

【Abstract】 By considering the environmental protection,we established bi-level programming models in which the government is in the up-level and the followers are logistics enterprises to study how the government and the logistics enterprises laid down measures to not only protect the environment,but also reduce the cost of logistics enterprises,i.e.,to seek the relatively optimal decisions for both the government and the logistics enterprises.更多还原