[2021-01-07] IBK기업은행, 신용리스크 고급내부등급법 변경승인 획득 조세일보 0 7 2021.01.07 17:07 http://www.joseilbo.com/news/news_read.php?class=51&uid=414255 + 1 http://www.joseilbo.com/Contents/rss/rss_total.php + 0