????:1???????:????app??

2????????????

3????????

4????????

5???????????

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