| 摘要 |
<p>The present invention includes acquiring a search word related to a product (S2), and referring to a memory means (12b) which stores position information of a store which provides a product and stock information of a product which the store has and searching for position information of a store which has a predetermined number of stocks of a product which is searched for by the acquired search word (S3 and S4). Further, the present invention includes generating map data (webpage 40) of a map on which information M1 indicating the stores is mapped in accordance with the position information of the searched store (S8), and outputting the map data (S13).</p> |
