Their involvement is logical, since they have a keen interest in ensuring that the printers of the pieces of paper which, when issued, become their liabilities do their job properly.

• 由于印制妥当的钞票一旦发行后,就会变成发钞银行的负债,因此确保负责印钞的公司妥善履行其职责,与发钞银行利益攸关,所以它们参股也是理所当然的。