| 摘要 |
PROBLEM TO BE SOLVED: To provide a commodity trading method in electronic commerce that enables an intermediary to register a commodity to a shopping site on behalf of a seller and also to receive selling commission at a certain rate at settlement time accompanying the completion of commodity trade and saves the trouble of discount operations of commodity prices. SOLUTION: In electronic commerce, a direct registration system by which a seller registers a commodity to a database 4 directly as a seller and an alternative registration system by which the intermediary registers the commodity to the database 4 on behalf of the seller are provided at a shopping site 3, and also the commodity registered by the direct registration system can be distinguished from the commodity registered by the alternative registration system as identification numbers are assigned to sellers and intermediaries individually and the sales commission to be paid to the intermediary 2 is automatically calculated accompanying the close of a bargain. |
