????:1???98?:????????????

2????????app????

3???????

4?????????

5??????150????

?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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