NHN? ?? 2??(4~6?) ???? ????? 5.6% ??? 2109? ?, ????? 3.2% ??? 884? ??? ????? 9? ???. ?? ?? “???? ? 1??(1~3?) 10% ?? ???? ???? ?? ???? 2??? 10% ??? ????”? “???(7~12?)?? ?? ??? ?????(UCC) ???? ?? ?? ??? ???? ??”? ????.
??? ?? nex@donga.com
??? ?? nex@donga.com