?2?19?24?????????????????,??2671?

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????????????2?????????20? ????20????????????,??2??????19??????24?????,?16.9?,????397???????????12?????????????487???,?????????????2671???????????????????(?????????)3??,???????????64.7??????

?????????20???????:2025?????????,??,???,???

?,??,????????????,??,???????????????????????2?????19?????????24???,?16.9?????????,????????397????????????????????????12??487??,??????????????2671???????????????????????(?????????)3???????,??64.7?????????????????,???????????????,??,?????35%,????????????20%?

?,??????????,???,??,?????????,?????,???????????????????????“?”,?????,??????????????“12+N”?????????,??????????,?,?????????????,???“?????????”??“?”?

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