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

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

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

?

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

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

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

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

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

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

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