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

??

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

?????????

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

????????