Much of existing EOQ models under a given delay-in-payments tactic consider to decide the optimal order quantity and cycle.

• 目前众多的延期支付模型大多考虑到在销售商在给定延期支付的条件下如何确定最优的定购数量或者定购周期,而很少考虑生产商的延期支付策略的制定。