二呆妹妹接着说啊,Volatility咋个算法?
本帖于 2010-05-11 09:04:27 时间, 由普通用户 laoyangdelp 编辑
所有跟帖:
•
Volatility is the most important issue in quantitative finance e
-槑-
♀
(0 bytes)
()
05/12/2010 postreply
06:13:58