????:1??????:??????

2???92???

3?????????

4?????????

5??????498??????

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

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

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

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