230905 %28%EB%B3%B5%EB%AC%B4%EA%B3%BC%29 10%EC%9B%94 2%EC%9D%BC %EC%9E%84%EC%8B%9C%EA%B3%B5%ED%9C%B4%EC%9D%BC %EC%A7%80%EC%A0%95 %EA%B5%AD%EB%AC%B4%ED%9A%8C%EC%9D%98 %EC%9D%98%EA%B2%B0.pdf