引用:
原帖由 Jinpa 於 20-4-2010 11:06 PM 發表
could you pinpoint the most relevant info you find useful for index/option traders in this site?
Oh, I just typed the web site and wished to ask if anyone has already subscribed the service and wether the info provided is useful. But I had been disturbed by someone in my office and gone away without typing my question.