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

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

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

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??,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??????????????

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

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

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

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

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

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??:???????????,??????????,??????????????