?????????2????????????????????
??????????????δ????????2011-04-15 17:05:45
???????
2?? ???????10%
3?? +15%????
4?? ?????5%????????
5?? ?????5%???????
6?? ????????????1??
????????????????????????????????
??????? ?????????? ???????30?? ?????????10?? ?????????4?? +1000???? ???????10% +5%???? +1000????
?????? ???????????? ???????30?? ?????????10?? ?????????3?? +1000???? ???????10% +5%???? +1000????
?????? ??????????? ???????30?? ?????????10?? ?????????7?? +1000???? ???????10%???????? ???????10% +10%????
??????? 2?? +10%????
3?? ????????????2??
?????????????????????????????????????????????
???????:??????????????????40407?????????????40407???????????α? ????
88
0
?????
????????????????????????????????????????40407???????40407????????