THE BASIC PRINCIPLES OF ?�보?�용�??�금???�수�?

{종류, 방법 보러가�??�드???�액결제 ?�비?��? ?�라?? ?�프?�인?�서 ?�신??결제 ?�비?��? ?�해 결제?????��????�금�??�께 ?�산?�여 ?��??�는 결제 방식???��??�니???�라?? ?�보?�용료현금화�??�용???�에??결제?�?�사???�책???�라???�니???�