| 摘要 |
PROBLEM TO BE SOLVED: To enable the basic number of game balls for lending to be changed according to the introduction of a consumption tax (exclusive tax), and to enable a player to easily recognize the basic number of game balls for lending when the consumption tax is collected. SOLUTION: When a player receives the lending of game balls by a card type ball lending machine 1 using a prepaid card for lending balls that has been purchased in advance, the basic number of balls for lending can be changed easily simply by exchanging with a game board having a main control means 50 that has stored the modified basic number of balls for lending when the basic number of balls for lending is to be changed due to the introduction of a consumption tax (exclusive tax) since the basic number of balls for lending per 100 yen is stored at the main control means 50, information on the basic number is transmitted to a pun-out/ball lending control means 70 when power is turned on, and a pun-out/ball lending means 35 is subjected to ball lending control based on the information on the basic number.
|
