回复：不能这么算

来源: 于 2009-12-11 20:08:42 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

yes, but 1.01% is an average. If you count his losing day, I would rather say, you use a higher % for winning day, like 5-10%. While, don't discount my condition: a good market like this year since March or a year like 2003

(I'm not saying you can get 5-10% in all the years).