c*o2011-08-04 07:083 楼hehe....3X very easily.Strike Price Change Bid Ask Volume Open Int480.00 20.90 +15.68 18.10 22.00 1643 1383485.00 22.00 +15.79 20.70 24.80 424 569490.00 27.00 +19.60 23.80 27.00 968 811495.00 26.50 +17.38 26.10 30.20 244 254500.00 29.50 +19.10 28.80 31.00 213 435【在 w****k 的大作中提到】