????:1?300??4???:?????????

2?????????

3??????????????

4???????????

5?????2019

«2023????????»?????,????????“???????????”?????

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

????????????????????,??7???????3??????????????,2023??3.9???,????107?????????,???????????????????????600??,??????????????????????????????,?????????

???????????2776?,??????????????6394?,???127????????,?46?????????????,??????259?????,?604????????????????

????????????7??????????4000???????????????459.86??????????????????

????? ??:??,?????????????,???

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

??2023?????????????,??1674???????????????????65.3%?????0.9??????????,?77.7%?????????6.0???????18?,??????????????27?????,???????????????????????????26.4%,??500??APU????????100%?

?????????????????????????????????????0.4?????1.3???????????0.9???,??5.5???

???????????????22.3?????????/????,?????????97?????????????/???????,??????????,C919????????????

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

????????????????2023????,??1.6???????????,?????????????1000???????????1.5????70??170????????????????????2.8???

???????1.5????????????????????,?????????1400???????????????1.1????2500???????????2?????????????4.5??,???????????3.6?????????????

?????????????1461.7%???????????1.7??????????????????????????190??????????????,?6%?18%???????????????????9.5%?5.0%??(??????????????????)?????30.7???,??52.0%?

? ???????????????:2023???????????8%????,???30%?????????,?????????????????,????????????

(????????????????? ?????????????) ??????????:??????????????