??????“80??????????5%”“80???70???”,????,????????????????????????????(? ?? ???????? ???????)
????????????????????:?????
??????????????????????
?????????????????????
?????????????????????
??2?????????:?????????
??????????????2000?????
??:????????????
????????????????:?????
??????6.6???????10??
?????????FOX???????????
????????????:?????
?????????????????????
?????????10?????10????
??:??????????????
???????(?)“??”“??”“??”????…
??:??????????
??????GM??:???????????
?????????????????????
????3???????7.2%
??????:??2??6??????????
??????????????
???????????????????????
??:????????????11?45?
?????????????????????
?????????,??????????40??
???????????????????????