?????????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???(???????????????) ???????:???????? ??“????????”????

?? ???10?2.82??? ?????????10.6%

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

2???????

3??????????

4?????sn??

5??????98

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