Hi guys, Welcome to the Advanced Video Search Engine, and you are watching 채권 수량 계산법? ×10, ÷10 할 줄 알면 됩니다.. That video is uploaded by 한국투자증권 at 2022-12-25T20:19:05-08:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [aF5jx6ZZTAU]