??1.9? ??40%
?20
??22.08%???1.02??1.9???40%1??0.60?22%???20???65??1218?????15.54??18.9???????
???1215???????1226????????????????????????2000????????A???
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?5?????????
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??ߧ????????????????????????
??????ԧ??????????18E7?????????????????
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????3????????
????????????????????????????????????????????????????????????C
?0.3??
?????5?1215????????1215????0.77??
??????3.57????2.04?????1.24?????1????????
?????????0.3???0.3???????????????ħ?????????
?????0.39?????????
/
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