????:2024-12-28 00:09:23 ??:????
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??????12???????????????27?? (? ?)12??????????????26????27??,?????????????????????,2024??????????????5.7%?,?????GDP???????????????????,?????????????
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??,C919??14??????????????,300??????????F????,??“??”????,“?”??,????????,300????,?????????33????????,?46.3????
??????????????,?????????????,????????????????????421????????????700?5G?????????????????????,?????????????????1383????,????12??178?,????????????????????80??
??,?14???????????“???”??????????????1.46???????????????????1557??????????,?????????????300?????????????,??????????
???,????????????5G?????????????????419???????????,???????????2???????????,???????????????????“?????????????????5G”????,??????????????11%?????????????????,???????????????????????
?????????,2025????,??,???????,??????,????????????????,??,??,?????(????) ???????????:?????????
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