| 摘要 |
PROBLEM TO BE SOLVED: To make simply and easily confirmable the utilization history of an IC card. SOLUTION: Utilization history data regarding sales of merchandise stored in the IC card is displayed on a display part 4 provided in a handy terminal 1. In addition, the utilization history of the IC card is printed out by a fact that the utilization history data to be displayed on the display part 4 is also printed by a printer. Thus, the utilization history of the IC card is displayed in the handy terminal 1 and the utilization history of the IC card is simultaneously printed out as a report R, therefore, the utilization history of the IC card is simply and easily confirmed by a customer. |
