????:1???????????:?????50?

2??????????????

3?????????

4?????????????

5???????

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

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

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

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