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