Abstract: For the problems which manufacturers have encountered during the making of producing planning, such as different delivery circle, the limit of inventory and capital, to minimize the producing cost, dynamic planning is utilized to make the models dealing with problems above and the optimal strategies are discussed

Key words: producing and Inventory: dynamic programming, production cost, contract clause

摘要： 针对生产商在生产计划中所面临的诸多问题，如:交货周期不同、库存容量和生产资金的限制等 。 从生产过 程中的成本管理的极小化的目标出发，采用动态规划的方法，建立针对上述问题的数学模型，并求最优策略

关键词: 生产与存贮, 动态规划, 生产成本, 合同条款