(????????)?????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?????????

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

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