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4????????

5??????92??95?

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1???????????M2????318.52??????,????????????????7%,??;

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1?????????5.13?????????,??2100?????????????????,1??????????????????,??????????????????????1??,2?????????

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1?????????????3.4%,????????????????0.4????,???????????

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1???????,???????1???,?????????????????????????,?????

?????????2025???????????,???“???”?????????,????????????????“??????”?????????,???????,?????????

??? ???????:?????,???????????(????)??????????????4.78?????????????,???????93.2%,??????????????“?????????????”?

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