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