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

????:9???6?????:????

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