COMMENT SUBMISSION SUPPORT SYSTEM, COMMENT SUBMISSION SUPPORT DEVICE, COMMENT SUBMISSION SUPPORT DEVICE CONTROL METHOD, PROGRAM, AND INFORMATION STORAGE MEDIUM

摘要

To provide a comment submission support system capable of supporting submission of such a comment as to enable a person who has viewed the comment to grasp a purchase status of a product or service. A purchase status information acquisition unit (61) acquires purchase status information relating to a purchase status of a product or service that is sold by a sales method in which a unit price of the product or service purchased by a plurality of purchasers within a target period is determined based on a total number of purchases of the product or service purchased by the plurality of purchasers within the target period. A transmission unit (63) transmits link information for access to a communication service device and information based on the purchase status information to a terminal of a user. The link information and the information based on the purchase status information are used by the terminal of the user to request the communication service device for submission screen data being such data as to automatically input the comment relating to the purchase status of the product or service to a comment input field.