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

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

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

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

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