中文摘要：

研究不同服务系统之间基于合作收益共享的能力协作模式．建立了两个服务系统基于外部柔性能力协作的能力投资决策模型，进行了理论分析与数值试验．结论表明，能力协作对参与双方的能力投资决策将产生影响，双方都能通过协作获得更大的收益．同时，合作共享收益分配比例的变化对双方的决策和收益产生影响，但是其值不论如何变化均无法促使双方达到总体期望收益最优的能力投资水平．

英文摘要：

The paper analyzes the strategy of exterior flexible capacity cooperating and the mechanism of cooperating revenue sharing with different service systems. The capacity investment-decision model of two service systems has been set up, and theoretical analyzing and data experiments have been done. The results displays that the investment- decision of each system will be changed and the revenue of each one can be increased. The results also show that the change of revenue sharing percentage will influence the decision and the revenue, but whatever the percentage changes, the optimal capacity investment decision of maximizing the total revenue can not be obtained.