| 摘要 |
PROBLEM TO BE SOLVED: To enable a shop to grasp a user viewing an advertisement.SOLUTION: A display device 11 receives distribution information distributed by including an advertisement of a commercial product and code information in which an incentive is awarded by providing the commercial product to a shop of an advertising advertiser by a reception part 20, displays the advertisement included in the received distribution information on a display part 21 and provides the code information included in the received distribution information readably by a near field communication part 22. A portable type terminal device 12 reads out the provided code information that is made readable and writable by a near field communication part 53. A shop device 13 receives the code information by a near field communication part 81, and when the code information is received, the shop device 13 awards the incentive. |
