https://william0105.hatenablog.com/entry/2020/05/26/%E7%AC%AC%EF%BC%99%E5%9B%9E_FIBO%E3%81%AE%E7%B0%A1%E6%98%93%E3%83%A2%E3%83%87%E3%83%AB_Financial_Industry_Business_Data_Model%28FIB-DM%292020-06-18T09:24:52+09:00