??????????:???????? ?????4800??

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11?????????????25????????,?????????,??“??”????????????????????????????????????????????????????????????????,??????5.38???,??1.18???????????,??12.41%??13.84%,61%????,???????????“????”????300?????????10???????????????????????,????,???????????????????,???????,?????????????????????????????,???????????????????????????????????????????????????????,??????4800?,??25%,???????(???????? ?????????????)

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