??
????2?4?????? (???? ??????????)????????????4????,??????????????12???,???(1?????????????????28?????????2????4??),?60?,?5.1?????,???????????????????????23.7%?66.3%,????????
??????,?????,???????
?????,???????????,??????,??36???????16.2?????????????????,?????????????????????????????59.4%?27.1%,?10%?55.3%?
???,????????????????????????,???,???,??10???????????,????10.1?????????10.2???,???23.9%???????30.9%?
???,???“???”??????,?,??????????(????) ??:?????????????????????????????
?????????
????????60??????????????????????????????