http://www.yayabay.com/forum/vie ... &extra=page%3D1
“I used to back tested my systems 24x7 against more than 30 years of historical data, trying to find the best solution. What was my daily life? Whenever there was an idea, I code my idea to TradeStation, and then ran the back testing. Alas, I gave up all my systems because I was not able to find one that I really like.”
至少说明做交易系统不是一条好走的路。 |