| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a prize lottery method, with which a user can easily apply for a prize and advertisement and propaganda effects can be improved. SOLUTION: Concerning the prize lottery method for drawing lots on the basis of applications from registered members, this method is provided with a prize information mail distributing step for distributing prize information mail to the members, an application mail receiving step for receiving the application mail of a reply to the prize information mail, a selection step for selecting only the application mail, which satisfies prescribed conditions, out of a plurality of application mail, and a lottery step for determining a success out of the application mail selected by the selecting step.</p> |
