????2????????????????8?????????????????? (???? ???????)???8??????,??1?????????,????,??13.6%???17.6%?

?????????????1?,????218????,?????173???,???????????????????????????????????????????????100?,??????????????,??????

????????173???????????????????????? ???????

??????????,???????????????,?????1???:??40%,????????????16%,?????8.2%?

?????????“???????”???????,?“???????????”??,???,????????????????“?????”?

??1?,“????”??20.9%,??????15.5%;???,???????????????????????14.2%?“????????????”(???????????????????????????????????)???????????54.4%?

??????????????????????????????????,?20????????

????????????????,?,??????????,????????????????????????????????????????????,??????????(???????????)

??????????:??

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