跨国供应链数量折扣模型

文章在跨国供应链的环境下，针对市场需求确定下的一个供应商和一个零售商来建立数量折扣模型，得出了供应链协调下折扣率应满足的区间；然后分析了汇率的变化对供应商和零售商利润所产生的影响；最后通过数值分析并得出结论：供应商提供数量折扣后，供应商和零售商的利润有了明显的改进；随着汇率比例的增加，系统的订购量逐渐降低，供应商和零售商的利润也同时降低。

Multinational Supply Chain Quantity Discount Model

Based on one supplier and one retailer s multinational supply chain,the paper established the quantity discount model under deterministic demand,obtained the range of discount rates under the coordination of the supply chain;then,the paper analyzed how the changes of exchange rate affect the supplier and retailer s profits.Finally,through numerical analysis,the paper got the conclusion:with the increasing of the proportion of exchange rate,the order quantities of the system gradually reduced,and the profits...