“I used to back tested my systems 24x7 against more than 30 years of historical data, trying to ...
ychen222 发表于 2011-6-15 06:47 
"至少说明做交易系统不是一条好走的路" - I believe that there must be some talent people there have better trading idea so that their systems work. I am just not brilliant enough, so my systems did not work. |
发表于 2011-6-15 10:09
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