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

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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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