?????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?????

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

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