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  • bitdays.co.kr/2022/01/19/%ed%81%ac%ea%b8%b0%ec%97%90-%ec%9d%98%ed%95%b4-%ed%94%8c%eb%a6%bd-%ec%b9%a9-%eb%b3%b8%eb%8d%94-%ec%8b%9c%ec%9e%a5-2022-%ec%b5%9c%ea%b3%a0-%ea%b5%ad%ea%b0%80-%ec%84%b1%ec%9e%a5-%ea%b8%b0%ed%9a%8c/ (port 80)