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发表于 2009-7-15 01:09 PM
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Duo Da always fight vs. CM.
To be fair, if I ask you to predict market direction everyday, you would have a change to be wrong too. Just look at XBL's daily prediction for those HHs.
dara 发表于 2009-7-15 13:29 
我也小声替自己辩解一下,我其实没那么差啦。如果从7月1号开始算起的话, 6月30号的收盘919.32 short 到 7月7号收盘881.03. 同时换成long到7月13号收盘901.05。 只是按照每天涨跌来计算,正确错误的概率接近50%。 呵呵。
14-Jul-09 900.77 905.84 896.50 905.84 4,149,030,000 905.84 错
13-Jul-09 879.57 901.05 875.32 901.05 4,499,440,000 901.05 // sell at Market Close, short at Market Close 对
10-Jul-09 880.03 883.57 872.81 879.13 3,912,080,000 879.13 错
9-Jul-09 881.28 887.86 878.45 882.68 4,347,170,000 882.68 对
8-Jul-09 881.90 886.80 869.32 879.56 5,721,780,000 879.56 错
7-Jul-09 898.60 898.60 879.93 881.03 4,673,300,000 881.03 // cover at Market Close, buy at Market Close 对
6-Jul-09 894.27 898.72 886.36 898.72 4,712,580,000 898.72 错
2-Jul-09 921.24 921.24 896.42 896.42 3,931,000,000 896.42 对
1-Jul-09 920.82 931.92 920.82 923.33 3,919,400,000 923.33 错
30-Jun-09 927.15 930.01 912.86 919.32 4,627,570,000 919.32 // short at Market Close |
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