?? ?????????30???????
????:1??????:?????????
2???60???
3?????200?
4???????200????
5???????
??12??4???????????? (???????????? ????????)4?????????,???,??????????????,????????????,???,??????????????????????????????200??
11????????????????????26?,?,????????????????????????30?????????????????,?????????????,???????9???????12?3?,???????300???,?????????????,???????,??????????????,?????????
?,?,????????????????????????,?????????????????????????,??,????????????,????????????????30?????????????????????????,?????????????,????(???????????????????) ????????????????:???