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  • bitdays.co.kr/2021/10/14/%eb%b3%b4%ec%95%88-%ec%9c%84%ed%98%91-%ec%9d%b8%ed%85%94%eb%a6%ac%ec%a0%84%ec%8a%a4-%ec%a0%9c%ed%92%88-%eb%b0%8f-%ec%84%9c%eb%b9%84%ec%8a%a4-%ec%8b%9c%ec%9e%a5-2021-%eb%b9%84%ec%a6%88%eb%8b%88/ (port 80)