??
?(13?????????????)???????,????????,???,?????????????????????????????????????2???
??????????????????,???2.02???,????36.6%,????????????????????????,??6216???????????,????????12965??,??946???
???,???????????????56.5%,???,????????????
???????????,???,??????50%;?????????????????,“??????????????”??,???????47%?(??????) ????:???
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??????2???!??????????“??”???????????????