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  • bitdays.co.kr/2022/05/15/%eb%b3%b4%ec%95%88-%ec%84%9c%eb%b9%84%ec%8a%a4%ec%9d%98-%ec%82%ac%ec%9d%b4%eb%b2%84-%eb%b3%b4%ec%95%88-%ec%8b%9c%ec%9e%a5-%ed%81%ac%ea%b8%b0-2022-%ec%a4%91%ec%9a%94%ed%95%9c-%ec%84%a0%ec%88%98/ (port 80)