关键词: 供应链金融, 融资, 押金, 补货

Abstract: Deposit replenishment strategy means that the retailer pays some deposit to suppliers in the first period, and the supplier automatically replenishes to the retailer according to the retailer's deposit amount in the first period. For the small or medium sized retailers, their replenishment strategies are often restricted by their own funds, where their own funds are usually not sufficient to meet the optimal newsboy model. We find that the retailer's optimal replenishment quantity affects not only his own revenue, but also the profit of the whole supply chain. We study the problem that the retailer faces the stochastic market demand under revenue-sharing contract. We suppose that the retailer can always ask for the bank loans when needed. This article studies the two-period problem and shows that the retailer's optimal replenishment strategy is influenced by both his initial capital and the revenue sharing coefficient. Finally, we extend the two-period problem to multiple period problems and discuss the optimal decision accordingly.