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

??

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