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

??

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

?????????

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

????????