COMMODITY INFORMATION PROVIDING DEVICE, COMMODITY ORDER RECEIVING DEVICE, STORING MEDIUM WITH COMMODITY INFORMATION STORED THEREIN, STORING MEDIUM WITH COMMODITY INFORMATION PROVIDING PROGRAM STORED THEREIN, STORING MEDIUM WITH COMMODITY ORDER RECEIVING PROGRAM STORED THEREIN, AND COMMODITY INFORMATION PROVIDING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a commodity information providing device for automatically presenting related commodities connectable or mountable to a desired commodity and a specified commodity when the desired commodity is intended to be purchased or a predetermined commodity is specified. SOLUTION: A first commodity information supplying means 22 extracts commodity information related to a specific commodity requested through a network from a commodity information storing means 21 and supplies it to a requested client device 3K, a commodity usable together with one or more specific commodities selected by the client device 3K in relation to the commodity supplied by the first commodity information providing means 22 is considered as a related commodity, and a second commodity information providing means 23 extracts commodity information related to the related commodity from the commodity information storing means 21 and transmits it to the client device 3K.