??(13????????????????)????,???????????,??,????????????????????????2????

???????????,?????????????????????2.02???????????????,???????????36.6%,???????,??6216??????,????????12965??,???????946???

???,??56.5%,??????????????,????

?????????????????,??,?50%;?????????????,“??”??,???????47%?(????????) ???????????????????:????????

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??:???????????,??????????,??????????????