????:1?????vx:???????498

2??????????

3????????2022

4???929598??????

5????????

??9????????????????????????11?(?????????? ??? ???????)9?????????11????????????18???32??,??C919??,????????????????CA1722??????150?????????,???????“???????”,???410???????????C919?,?B-919X?

????????“?????????????”???????C919??????? ???????

“???????????????,?????”???????????,“00??”??????????11??????,???CA1722?????????????????????????????,????,??,???????

???,??????????“????-?????”?????,?,????CA1722,16??30????????????????,18????45????,???CA1727,20????

?C919????,??,???????????????????164??,?????C919????????????158???,?8??150???????????,?????,???????,?????????????????????????????????????????????????????????USB-C??USBA?????????????????????????,?????

C919?????????????????? ???

“???????????,???????????,?,?????”??C919??????,??????,???C919???????????CA1727???????,???????????????“?????????”?

????2024?????????,????CA1722????,“??????,???????????”

??????C919?????,????C919??????????,??????????????????????????????????????????????????,??18???,???????????????????????,?????,????????????????????????????,?,??

???,????????????-????,?C919??????????,???(??)

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