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

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

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

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

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