| 摘要 |
PROBLEM TO BE SOLVED: To promote sales of a store by printing advertisement messages by customers, corresponding to the sales strategy of the store determined according to customer information, a season, and past sales states. SOLUTION: When advertisement messages are extracted, advertisement messages decided according to the sales strategies are decided according to customer information, purchase histories, seasons, and the past sales situations are extracted and printed by customers to provide more detailed advertisement messages. Furthermore, the weighting of the advertisement messages can be updated at any time, corresponding to the sales strategies by stores and the sales of the stores can be promoted. |
