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

2??????

3?????????

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

5?????3??100???????

??????“????”,?????????????????

?????????????,1??,??????????????????????????,??,??,???????????

1??????????????,??????????39.62%?????????????????????????????????????60%?

1??,??,?????????????28.39%,?????????7.41%,??????????1.38%????????????64.88%,??????????????;????58.26%,???

(?????????????)

???????????:???