??,????????????,?????,????“????”???,???……
(??????? ?? ????????????)
????:???????????????
??????:??????????
????????????:?????????
??????????172?4.9???36.7?
???????????????????????
????????????????or??????
?????????????????????
??:??????????
????????????????or??????
???????:????????“???”
?????????????????7???
??????10???6????4??????
?????????????15?????
??????????????????????
????????????:????????
????????10?50????????
????3???????7.2%
??2???????0.8%??????
??????????????????
????????????????????
?????????10?????10????
??????????????????
??:????1??????????????
????????????:?????
??????0.7%???0.8%
??:?????????25????1???