| 摘要 |
PROBLEM TO BE SOLVED: To provide a grab bag selling method, and a method, a system, a device, and a program for grab bag retrieval which retrieve articles according to desired article information obtained from a user and sell a grab bag containing an article close to the user's desire. SOLUTION: A server 90 of a grab bag seller includes a process of making a display means 468 of a terminal of the user 10 display prepared questionnaires and making the user input personal information on the user 10 and desired article information on an article classification, the price, etc., of a grab bag that the user desires according to the questionnaires, a process of retrieving two or more grab bags matching the desired article information from a plurality of grab bags according to the inputted desired article information, a process of displaying the retrieved grab bags on the display means 468 of the terminal so that the contents of the grab bags can not be seen, and a process of making the user select an arbitrary grab bags out of the grab bags displayed by the display means 468, so a grab bag containing an article closes to an article that the user desires can be sold. |
