Method for using a self-designed product as advertising media through QR code, whereby exposers and recognizers achieve profit of advertisement

摘要

PURPOSE: A method for enabling a QR code exposing person and a recognizing person to obtain advertisement profits by making products of users as advertisements by a QR code is provided to write a QR code on a product that a purchaser buys, thereby obtaining advertisement effects instead of an advertiser. CONSTITUTION: A web server(10) sells a product. The web server receives a purchase request of a product to which a QR code is added from a purchaser terminal(20). A terminal(40) that the purchaser or a third person use recognizes the QR code which is added to the product. The recognized fact is transmitted to the web server so that the web server or an advertiser server(30) provides rewards.