nothing can beat SPY with similar risk.
大错特错
nothing can beat SPY with similar risk.
所有跟帖:
• 借光问一个问题 -bayview- ♀ (78 bytes) () 10/01/2007 postreply 21:38:03
• 好处是一天的回报加倍、坏处是RISK加倍 -bayfamily- ♂ (0 bytes) () 10/01/2007 postreply 21:50:04
• You still have the "cash" portion to average down the risk. -BeLe- ♀ (0 bytes) () 10/02/2007 postreply 07:01:01