摘要：本文分析了传统中的定量订货法和定期订货法的库存量的变化情况，然后结合现代信息技术条件下分析了现代信息技术对物流企业库存的影响，通过比较分析认为B、C类物品可以使用定量订货法来进行订货，A类也可以使用定量订货法进行订货。由于现代信息技术的应用，定量订货法和定期订货法在物流企业中得到了很大的变革和改进。

关键词：现代信息技术   定量订货法   定期订货法   库存   变革   改进

Abstract:Are analyzed in this paper, the quantitative order method in traditional order and regular method of changes of the inventory, and then combining with modern information technology under the condition of modern information technology on logistics enterprise are analyzed the influence of the inventory, through the comparative analysis thinks that B, class C items order can use quantitative method to place an order, A class can also use the quantitative method of order for the order. Due to the application of modern information technology, quantitative order and regular order method in logistics enterprise obtained the very big change and improvement. 

Key words：Modern information technology；Quantitative method of order；Method of regular orders；The inventory；Change；To improve