????:1???????????:???????

2????????????

3????????????

4???????

5????????????????

???10????????23?? (?????????? ???)2023?23???,?214???(???????????????????)?

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

2023????????:??????????????????????????????????????????????,??“???????????????????????????”??,?????“????????????”??????????114??,??60%?

?????,????????29???,?40?,?????????24?????,???????????????????????????21????

???????????????????1856?,????????50???1415??,??????76%?

2023??????????C919???????????????,????????????

2023????4???????????????????????????????(??)

????????:??