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

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