| 摘要 |
PROBLEM TO BE SOLVED: To provide a highly convenient merchandise cooperative purchase system by which required information is adequately provided to a user and the user is prompted to make a purchase. SOLUTION: In the merchandise cooperative purchase system SS constructed by a main server 10 and a terminal UT connected via the Internet IN, an application is submitted from the terminal UT to the main server 10 to an invitation concerning a merchandise cooperative purchase issued from the main server 10. Information concerning the cooperative purchase application transmitted from the terminal UT is stored in a storage device 30. Server CPU 20 creates application state information for visually indicating an application state with respect to the invitation to the cooperative purchase on the terminal UT on the basis of application information stored in the storage device 30 and also updates the application state information by a prescribed timing. Thus, the latest application state is hourly updated and displayed in the terminal UT which performs access to the main server 10. |
