????:1???????:????

2???????

3?????

4???????

5?????????

????????1??????17?????? ?????????:????  ????????????

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2024?“????????????”?????????????,????????“?”??????,????????????????????,????

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

???????,2024?5.8%,?????????8.9%?

“????????”???????,2024?????????????????????????????????????????????

????,????????????????????C919?100??????????????????134.9?????????????????1000????????????????……???????????,??????????????

???????????,2024???????????????????,??,?????10.9%,????????????25.1%?????53.5%?

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

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2024????????,????????“????????”,?????????????3D?????????????,?????????????????

?????,2024??8.7%,??????????????????59.4%??????????????,????????

????????????????????????????2.63?????????(?????,????????????????),?????????????????2020?????????????????????1?????????

???????????????,???,??????????????,??“????????????”(????????????????????????)????????????,??2025??????

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2024????????????????????,????????????48.8??????,???????????????3.5%,???????,?6.2%,????????????????????

???????,2024????7.4%,??????????46.1%,?????????????????0.9???????????????????,???

??????????????????,2024?,?????????“?”??????,???????????,??????,???????????????,???

“??????????????”?????????????????????2025?????,???????????,?????????“?????????????”(????????????????)???????????????????????,????????,??????????????????,??????????????(???) ???:???????????????????