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

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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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