????:1?????????2020:??????

2????????

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

4???????????

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

??7????????????31????? ??????????31??195?(????????,??)????????,????????????????????????

2020?,?,????????390???????????,?Aviation2020 Limited??????????????????????,?????????????195??,???78?????????,Aviation2020 Limited???«???»?????????????,?????????

???2023??????????????????12?50%???,????7??31??50%?????,??97.5???

????????,?????7??31???????24.4?????????????

?????????,????5?????????????????,????28????,?2019??????????????????

??,?????,???????“??????”???18???????????????????

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