“??”??????:???? ???????

????:????wx:?????????

????6?????21?(??????????? ????)??????????,??????,???????,?????????????????

2024??????4??????,???,?????2030????,????????500???????(?,???)????

??“?????”????????????????,?????????????,???????????????“??????????????”,?????????????????????????

???? “???”???

?,?????????“?????”????,???????????????????????,?????????????????????????????????????1??

???????????????????,?????????,????????????

“???,???,??????????????,???????????,??????”??????????????,?2024????????“?????????”???????,????20???????-30?????????

???????????

???????????,????,???,??,???????????????????????????????????????

????,??????133????????,??????????,???????2024??????????????????????????,???????

???????????????????,???????????,??????????????????????????????????,????????,???????????????????????????????

???????????? ????????????“?????????”

?????????,?????????????????????????????,?????????????

“???,???????,?????”???????????,?????,???????,???????????

????????????????????????????????

???,???,???????????????????,????????????

??????“??”?????????????????……?????????????????????????,???????“?????????”??“?”?????????????,??,?????

????????????,?????,?18??,?????????????????????????????????????????????????????,2023??50.1???

??????????????,???????????????????????,???,???????,????“???????”,?????????????????????????

?? ????????

???????????????????????????,?????????????????????????????……“??????????????????????”????????

???????1.7???????????????4.5?????????????,?????,???????53????,?????????????,?????????????40%??30%,???

???,?????????C919?????????????????80???,?????????????????C919??????????????,??????????????,???????????,?????????

????????????????

????,????????“????????????”?????????????????????,2023??????,?????????,??????

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

???????????:???????