??????(13???????????????)????,?????????????????,??,????????????????????????????????????????????????????????????2?????

???,????????2.02???,??????36.6%,???????????????,???6216??,??????????????????12965?????????????,??946???

??,???56.5%,??,????????

???????????,???????,??50%;????,“?”??,???????47%?(???) ???:?????????????????

??

??:???????????,??????????,??????????????