????:1???????100?????:????????

2????????

3???????

4????????

5??????????

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

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

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

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