??
??????(13??)??????,???,??????????????????,??????????????????????????????????????????2????????
???????,??2.02??,???36.6%,???????????,??6216??,?????????????????????12965??,?????????????????946????
???,??56.5%,????,????????????
????,???????,?50%;????,“???????????????”???????????,???????????47%?(???) ??????????????:?????????
?????????
???????2??!?“??????????”????????????????