Can you introduce one system about it? Thanks

来源: 2011-08-22 16:42:29 [博客] [旧帖] [给我悄悄话] 本文已被阅读:

B. you must have a trading system.

这就是说,要有一个高概率,能反复赚钱的交易系统,不论FA或TA。