(??????????)??????? ????

????:????????:????????

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