考虑自贸区内设施配套的再制造物流网络优化

Remanufacturing Logistics Network Design Considering Infrastructure Integration in FTZ

摘要:

以中国（上海）自由贸易试验区成立为背景研究跨国再制造企业网络设计问题，并重点分析区内拆解中心和再制造中心设施配套对当地再制造产业的影响。考虑自贸区在进口关税、海关绩效、货运及时性等方面对再制造产业的影响，通过动态定价反映企业对废旧产品的回收率，以网络运营收益和物流绩效指数（LPI）为目标构建模型研究企业的回收决策以及具体的网络布局。通过对模型的求解可以发现在中国（上海）自由贸易试验区内设立拆解中心尽管可以提高整个再制造物流网络系统的运营收益和物流绩效，但区内再制造中心的产业规模会受到限制，并没有产生集聚效应，而且随着LPI所占权重的增加有向区外转移的倾向。

Abstract:

With the establishment of China (Shanghai) Pilot Free Trade Zone (CSPFTZ), the remanufacturing network design of multinational enterprise is studied, especially for infrastructure integration of disassembly center and remanufacturing center in CSPFTZ. For remanufacturing industry, Free Trade Zone (FTZ) has upgraded in import tariff, customs performance, timeliness of shipments and so on. Taking the maximum operating profit and the highest Logistics Performance Index (LPI) as objectives, an optimization model involving recovery ratio reflected by dynamic pricing is built to study the collection strategies and specific logistics network layout of remanufacturing enterprise. Our conclusions show that although setting up disassembly center in CSPFTZ will have a agglomeration effect by improving the economic benefits and logistics performance of the remanufacturing logistics network, that will also restrict the industry scale of the local remanufacturing center and not generate cluster effect, further more, the remanufacturing center in CSPFTZ will fade away along with the increase of the goal weight of LPI.