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

2???????

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

4?????

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

???????11????????22? (????????? ??)?????22?,??10??????????????2.82??,???????10.6%?????????????????,10???????2817.21??,?????6.2%?

????,?9??????????????????“?”??,?????????????10???,??????300??????????????????C919???????,???,?900??????????

??,???10???,???76497.56????,??????1.8%?9????????10??????16029.11?????????????????????,??????????????4.5%???,?23.6%?

?,?10??,?????6316.30????????194.93????????,??21.3%?19.7%???,????1136.42??????,????91.5%;??123.94?????????,??????????18.2%?

??????,????5.68???????2206.44???,????????1.6%?4.9%??7????????????,???169??,??????275?????(???) ?????:??????????