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

??

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

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