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

????????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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