| 摘要 |
PROBLEM TO BE SOLVED: To lighten the burden on a person who deals in articles. SOLUTION: When this invention is applied to, for example, a used-piano dealing support system which deals in used pianos, a seller terminal 1 and a used-piano dealer terminal are connected to a network. In concrete, a server 7 connected to the network prompts the seller terminal 1 to input information necessary to decide and assess a desired used piano to be sold and disclose information on the used piano to the used-piano dealer terminal 5. The results of the decision and assessment of the used piano based upon those pieces of information are displayed together on the used piano dealer terminal 5. Notice of a purchase of the used piano is properly sent from the used piano dealer terminal 5 to the seller terminal 1 through the server 7. |
