?????????????????

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????2?17??????????????????? ??????????(??????????????????“????”)17???????????,??????????????????37.7%????????????,???2??????????????????

???????????????????,????????,?“?”,??????

??,?35????????????,??5?????,??????????????,?????????,?????????,?????????

??????,?????????????????????,????????????????(54.3%)??????,????????????????????2???????????,????????????3.5????????????

??????,??,?,??????(46.6%)??????????????

??????????“?????????????”??????,???????????????,?????????????12??????????17????????????????12.5%?????18.4%,????????????,?????????????????(???) ??????????????:??????

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