https://blog.gongquiz.com/2021/10/03/%ec%95%a1%ec%b2%b4-%ed%81%ac%eb%a1%9c%eb%a7%88%ed%86%a0%ea%b7%b8%eb%9e%98%ed%94%bc%ec%97%90%ec%84%9c-%ec%a0%95%ec%b0%b0%ec%9a%a9scouting-%ea%b8%b0%ec%9a%b8%ea%b8%b0-%ec%9a%a9%eb%a6%ac%eb%a5%bc/