Through the auction server and auction treatment manner and the record media null network which records the auction treatment program

摘要

PROBLEM TO BE SOLVED: To provide a merchandise display system and merchandise displaying method in a net auction for improving its convenience and operability by using the attribute information of each merchandise to three-dimensionally display a plurality of pieces of merchandise information at a glance in real time and facilitating the retrieval and comparison of each merchandise. SOLUTION: A 3D auction server 1 stores merchandise attribute information including the name, present price and remaining time of each merchandise in a merchandise information database 11, and acquires the merchandise attribute information and address of a corresponding merchandise from the database 11 in response to a merchandise information request from a participant terminal 7, and calculates three-dimensional coordinates with a coordinate calculating means 27 to transmit the three-dimensional coordinates to the participant terminal. The participant terminal acquires from the server 1 merchandise attribute information corresponding to the address and displays the merchandise attribute information on the participant terminal on the basis of the three-dimensional coordinates.