???????433???????????? ???

????:????????:???????????

????

???????????9??????1???? (??? ???)??9??1???,????62??????????8?31???????,???,???????433?,???????2.3?,??????3?????????????,??????17%?1.5%??12.1%,???

??,?????????????????????,8????11?????????????????????7.82?????,??????;8???225.6?????????1.54??????,??????

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

??????????

???,??????????-??????????,??????????????????????,?????????????????????????????????????????????,?????????????“??????”“????”?????,????????????,??????90%?

????????????

??“?????”??????????144??,?????????????????,????,????????????,????????,????????????????

??????,7????????????1????8???28????????????????????,??23.4??,??????????36.8%?(?)

???:????????