?? ??????????:????????????48%?66%
????:1?????????:??????150??
2?50???????
3????????
4?????
5??????????
???????10???????????????28??? (?????????? ????????)??????28??????????,??????????????24??«??»(??«???»)???????????????,???“??”?????????????,???????9?????48%??????????????66%,??,???????????
?????,??,«???»??“???????”,????????????,????
?,?????????????,?,?????,?,????????????,???30%??,??????????
??????????,????????????????,?????????????????
???????????,??“?????????”???“??”,???????,??2015?118?????????134??????,120???????????140??????24%?????????????????????????49%,140???????17%?????????????28%?
???,?????????????,?????“??????”????????????????,???????????????????????????????????????,??“?????????????”?????????,???
????????????,?????????????,???????????????????????????????????,???1.0-1.5??,?????,????????????????????????????????????????“???”?
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