PURPOSE: To efficiently execute an adjustment job and to improve the convenience of a card by adding an boarding data storage part where boarding data is updated and stored whenever a vehicle is utilized.

CONSTITUTION: The magnetic storage area MR of a magnetic card mainbody MC is divided in two so as to adopt them as the storage area TB of residual money amount information, etc., and the storage area GT of boarding station data. When the card MC is inserted to a ticket issuing machine CS at the time of purchasing a ticket, a boarding station data and purchasing fare data writing means 11 is operated together with an ticket issuing processing and a data writing part 7W writes boarding data in the prescribed blank of the card MC. Since the memory remains, the difference amount of the fare from a boarding station to the applying station is immediately calculated when the card MC is inserted to an adjusting machine at the time of requiring adjustment and the adjustment job is automized. The card MC can be also used as the ticket as it is so that the convenience of the card is more improved.