三店方式
Meanings
1
three-shop system; pachinko prize-exchange system
A legal workaround used by pachinko parlors in Japan: a player exchanges won balls for a 'special prize' at the parlor, then takes it to a separate, nominally independent shop to exchange for cash, thereby circumventing gambling laws.
Pachinko parlors provide cash through the three-shop system.
The three-shop system is known as a loophole in Japan's gambling regulations.