????????1???20????? (??????????????? ???????????)?A????20?????????????(???)?????????????????????????,?,?????,?????????????????,??“??”?
????,?????????????3244??,?0.08%;????10256????,?0.94%;?????????????????????2104?,????????1.81%?
??,??????A????????,?????????????,?,???
?????????????,??????????????????????????????,????????????????,?????????,??????????????????????????????????????????????,??,??????????
???,?????????,???????????????????????????????????2.4%?2.31%?????1.83%,??????????????,??????????????????????????10%?(?) ?????:???
????????????????:?????
??????????????????????
????3???????7.2%
???????????10????????
4?3?22?????????
?????????????????7???
??????????????????????
?????????????????????
?????????,??????????40??
??????!??:???????????
??????GM??:???????????
?????????????????????
????????????????????
????????????????????
????????10?50????????
????3???????
?????????????????????
?????????????????????
????????????:???????
?????????????????????
?????????FOX???????????
??????:B?????????????
????????????????????
??????0.7%???0.8%
????????????????????