| 摘要 |
PROBLEM TO BE SOLVED: To provide a bonus granting system which can give a bonus at a plurality of opportunities and can add entertainment. SOLUTION: This bonus granting system 1 is provided with a control computer 2 having a storage means 11 for storing various information, a mail-order information disclosing means 12 for disclosing mail-order information CI, a membership information receiving means 13 for receiving membership information MI, a limiting means 14 for limiting the number of members against introduced members to a predetermined number, an introduction system information creating means 15 for creating introduction system information FI, a purchase information receiving means 16 for receiving purchase information SI, an extracting means 17 for extracting members, a point calculating means 18 for calculating points PS and so on based on the received purchase information SI and so on, a point granting means 19 for granting points PS and so on, a totaling means 21 for totaling preferential points PU, a transfer amount calculating means 22 for calculating an amount of transfer, and a remitting means 23 for remitting into members' designated accounts. |
