Ãâó : http://www.btp.or.kr/download.php?path=board&savename=20200323182132_2.hwp&realname=%28%EB%B6%99%EC%9E%842%29+%EC%A0%9C%ED%92%88%EA%B3%A0%EA%B8%89%ED%99%94+%EA%B8%B0%EC%97%85%EC%A7%80%EC%9B%90%EC%82%AC%EC%97%85+%EC%8B%A0%EC%B2%AD%EC%84%9C+%EB%B0%8F+%EC%82%AC%EC%97%85%EA%B3%84%ED%9A%8D%EC%84%9C.hwp&language=KR