回复：回复：回复：哪几本? 虚心讨教,谢谢

来源: 于 2012-01-28 17:57:53 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Unfortunately, it was very bad in the past. Only last year, about 15% return. My goal is to get 20% return a year from now on. I was too greedy, took too much risk with 3X ETF. Lost lots of money in the past.

Good luck!