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分析由零售商和银行组成的供应链系统,在零售商面临资金约束的条件下,通过引入期权采购和信用融资的组合方式,实现企业的资金风险降低和运作效率提升.通过建立博弈模型分析得出零售商的最优实物产品采购量和最优期权采购量的显性表达式,证明银行的最优信用借款利率的存在性和唯一性条件.通过比较存在资金约束情形下的其他运作方式,发现信用融资是最有效的决策方式,可以提升零售商的绩效,最大可能实现全局最优.
This paper analyzes the supply chain system composed of retailers and banks, and under the condition of retailers’ financial constraints, reduces the capital risk and improves operational efficiency by introducing a combination of option procurement and credit financing.Through the establishment of a game model The explicit expression of the retailer’s optimal physical product purchase quantity and the optimal option purchase quantity proves the existence and the uniqueness condition of the bank’s optimal credit loan interest rate.Through comparing the other operation modes with the capital constraint, Found that credit financing is the most effective way to make decisions, which can improve the retailer’s performance and maximize the global optimum.