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

??

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