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?1?18????????(??? ??)???????????????18?,??,?????,??????????27?????(????)100??2000???,??,??703?????????????????1148?????????????,?????????????????????????15????????????????????????,???

??,????????????????????????12?????,??,???100%????,?????????????????30%???????,??????????????????????10%??????????????????????????????????????????,???1200??(??60????????????????),?????1200????????????????(????????????12?????????),??????1.6????????????(??????3??????????)?

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