https://blog.faceutil.com/2020/04/23/%ed%95%98%ec%b8%a0-%ec%98%a4%eb%b8%8c-%ec%95%84%ec%9d%b4%ec%96%b8-4-hearts-of-iron-4-v1-7-0-%ed%8a%b8%eb%a0%88%ec%9d%b4%eb%84%88-mrantifun-24-%ef%bd%86/