BUYING AND SELLING INTERMEDIATION SYSTEM AND BUYING AND SELLING INTERMEDIATION METHOD

摘要

A system for intermediating buying and selling by using a communication network. The system includes exhibiter information recording means containing information on an exhibiter who exhibits a commodity on the system or commodity examination information recording means containing information used for examining the commodity to be exhibited on the system and exhibition judgment means for judging whether the commodity can be exhibited by referencing the exhibiter information recording means and the commodity examination information recording means.