https://jocadedu.tistory.com/entry/%EC%86%94%EB%A6%AC%EB%93%9C%EC%9B%8D%EC%8A%A4%EC%A0%84%EB%AC%B8%EA%B0%80-%EC%9E%90%EA%B2%A9%EC%A6%9D-SEG2-A%EC%9C%A0%ED%98%95-12%EC%9D%98-09%EB%AC%B8%EC%A0%9C 솔리드웍스전문가 자격증 SEG2 A유형 12의 09문제 Virtual currency is the 'digital presentation of value' issued and distributed by the private sector, not by the central bank or financial institution, which is the most representative virtual currency of bitcoin. Prior to the introduction of Bitcoin, various points issued b...
원문 링크 : 솔리드웍스전문가 자격증 SEG2 A유형 12의 09문제
