?????????,??????????:“???,????????”?????????,???
????????:????????????
?????????????????????
??????????????2000?????
?????:??&????????????
???????????????????
????????????16??????
??:????????????11?45?
?????????????????????
??:????????????
????????????????????
??:???????????????????
????3???????7.2%
???:???????????:????????
????3???????
??????0.7%???0.8%
???????????????:?????????
????3???????
???????!??????20???????
?????????????????????
??????????????2000?????
??????????????12???
??????????????12???
????????:????????????
????????????:???????
????????????:???????
???????????????????????