????:1?????200????:??????????

2???150??

3???????

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

5????????

??????????2????????????????????14???????????????? (???????????? ????????????????????????)??14????,??????????25%?????????

??????????2???????10???????????????????,???????,??????????232?????,??

????,??????????????,????????????????????????????????,????????????,???????,?,?,??????????????????

??,??????????,??????,????????????,????????,???(??????????) ??????????????????:????????