PROGRAM, METHOD, APPARATUS AND SYSTEM FOR GENERATING INVENTORY INFORMATION, AND INVENTORY INFORMATION DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a program, a method, an apparatus and a system for generating inventory information, and an inventory information display device, which allow for easily comprehending a flow of inventory status.SOLUTION: A computer-readable inventory information generation program makes a computer execute inventory information generation processing to generate inventory history information on items under analysis. The inventory information generation processing includes: an inventory holding period computation process which inputs a reception date and a delivery date for each of the plurality of items, and computes an inventory quantity of each group of items having the same inventory holding period for each unit period under analysis; and a graph generation process which generates an inventory graph which shows the computed inventory quantities of the items under analysis for each unit period in a manner that enables identification of the inventory holding periods in a descending or ascending order.