THE BASIC PRINCIPLES OF ?�액결제 ?�책 ?�금??

결제 ?�?�사???�용?�에�?결제 ?�책 변�??�항?�나 ?�류 ?�결 방법???�???�보�??�공?�기 ?�해 공�??�항??게시?�기???�니???�액결제 ?�용?�는 ?�인?��? ?�립?�고 ?�요???�에 ?�금처럼 ?�용?????�습?�다. ?�인???�립?� ?�상?�인 ?�액결제�?