????? ?????? ? ??? ????? ??? ?????? 3?? ?????? ??? 21??? ????? ???.
?? ??????? ??? ???? ??? ???? ??? ??? ?? ?????. ??????? ??? ?? ???? ??????? ?????? ???? ??? ??? ?? ????? ?????? ???.
??? 21?~4?30? ??? 2000????? ??????? ????.
????? 3??? ??????? ????? 8.75% ?????. 3???? ????? ???? ???? ??? ?? ?? ????? ?? ???? ??? ??? ? ??? ???? ????.
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