(??)????14???????? ?????

????:???????????????:?????vx

???????9??????27????????????? (???????? ???????)??2010??????,??14???????“????????????”??????????“????????”?????????????,?????????????,????

???????“C919???”,?????“?????”??????,?,??“???????????”???????????......??,??????????????“??????”??????????

??????75????????,????????????????,???????????????1952????120?(?????,????????????????)?????2023?????39.9???,??10.5%?

?????????????,500????,??????????????2023??,?????????3011?????????,?????15????????????????????????????????????????????????????????15.7???3.3????1.9?????????43.0?,?????????

?????,???????????????????????????????????????????????14?????????????,????50%,???“??”?

???????????2009???,????????,???????????????????????,??????80%?????????2023??????????,??58.5%,??????????????????????

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

???????,??????????????????;????????????,?????????????????????????????????????????????????;?????,???????????????????????????;????????????????,?????6G????

?????????,?????????????,???????,??????????????????????????????????????5G?????????????

??????????30?????????????,260??????,???????????????,??,?????????“???????”?

2023?,???????,???????????,????????14%?

??????????????????????????????5G?????????????????????????????,??153????????,??????????????62????,??????????????40%?

??????????????????????????????????30%,????30%??????????340???????,???????????????????????????????41???????

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

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