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

2???????

3?????????????

4??????????

5????????

????????9??????18???? (??????????????)????????:??????????????18????,??????????10500?????????,?17.1%,??????????????6016.6????,??????????51%,???????

??????????,??,????????????????????????,????,????????????????????3422????,?47.7%??????,??23.3?????????????,?????????????????,?????(??????????????????)

?????:?????