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  • bitdays.co.kr/2021/02/23/%ed%94%8c%eb%9d%bc%ec%a6%88%eb%a7%88-%ec%97%90%ec%b9%ad-%ec%8b%9c%ec%8a%a4%ed%85%9c-%ed%8c%90%eb%a7%a4-%ec%8b%9c%ec%9e%a5-%ec%a0%90%ec%9c%a0%ec%9c%a8-2021-%ea%b8%80%eb%a1%9c%eb%b2%8c-%ed%8a%b8/ (port 80)