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

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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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