空禁废了大反指SKF，往后可以换用SRS/TWM/GDX/QID，多还少补。。。
	文章来源: 多吉 于 2008-09-22 18:07:07

9/22/2008 4:16PM SRS (UltraShort Real Estate) +15.71% TWM (UltraShort Russell 2000) +8.28% GDX (MktVctrs Gold Miners ETF) 8.21% QID (ProShares UltraShort QQQ) +6.82%