?? ?????????????????
????:1????????????:????
2????????
3????????????
4????????????
5????????
??? ??? ????????????????? ??
(?????????????????????)????????????1???
????(??)????“??????”????
????????????????? 1/4????1?22??????,??????????????????????????????,?????????????????(ICAO)??2025???????2024?????12???????????????????????????????????????????,?ICAO????????????
?????:???????
? ???