| 摘要 |
PROBLEM TO BE SOLVED: To provide a computer system, a method for controlling the computer system, and its program for supporting recycle article transaction linking the needs of the sellers and the needs of the buyers of the recycle articles. SOLUTION: This computer system for supporting the transaction of recycle articles is provided with processing for providing the merchandise specification picture and merchandise assessment picture of a recycle article to a shop terminal set at a shop and for accepting the merchandise specification information and merchandise assessment information of the recycle article, processing for reading information related with the purchase conditions of a plurality of recycle shops concerning merchandise specified based on the accepted merchandise specification information from a purchase information data base, and for checking at least either the accepted merchandise specification information or merchandise assessment information with the purchase conditions of those recycle shops in order to decide the propriety of the purchase of the recycle article, and for calculating the purchase price when purchasing it, and for outputting at least either the decided result or the purchase price to the shop terminal. |
