?�버리�?�??�용?�여 매수/매도�??�해 ?�익??극�??�할 ???�는 거래 방식?�니??copyright (or copyright for brief) can be a form of electronic money ??often called a digital payment method ??that isn?�t tied into a central bank, government, or business enterprise.바이?�스?�서 ?�송???�메???�증 링