| 摘要 |
A vehicle 100 is provided with a button 130 that is depressed by a driver at any time for inputting intention information indicating an intention (like) of approving a condition or an intention (dislike) of rejecting the condition. The intention information inputted by the depressing operation of the button 130 is transmitted to an information providing center 200. In this case, the intention information is transmitted together with position information indicating a point where the button is depressed and time information indicating a time. In the center 200, a server 210 provides related information related to the transmitted intention information as a feedback. The server 210 also supposes the reason why the transmitted intention information is inputted, and transmits the supposed reason to a closed SNS or an open SNS with a response form. The server 210 then determines a reason of input based upon a response in accordance with the response form, and accumulates the determined reason in an information storage section 214 so as to be retrievable in association with the intention information. |
