???????????????

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???2?7??? ?????“?”7?????,????????,????????,??????2014????????????1096???867??2024?6753?????????????4743??????????????????????????????

??????????????,2014????????2024?,??2.88??,???????4.15?,???7269.2???

??,?????,???????18.4%,??(14%)????????????????????(13.7%)??????(5.6%)?????(3.9%),??????35%???????,???9.4%???

??????????“?”??,??,??????,????59%,????????“??”??????(???) ??:?????

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