????:1?????szsn:?????????

2??????????

3????????

4???100???????

5????????

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

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

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

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