What is the core logic of the trading?

In this case, and this problem exists in various signal forums or in the follow-up community. Often the community will rank transactions based on historical trading conditions for a period of time, based on different dimensions, such as: trading profit ratio, maximum retracement, risk control ability, capital size, the proportion of the number of transactions wins.

However, they overlook one of the most critical issues, that is, the core logic of trading, often with a sentence that best illustrates this useless work, historical trends do not represent the future.

I have repeatedly mentioned this point. It is also the most difficult thing to do in this type of community. The acquisition is fundamentally uncertain.

Then, forcing analysis, only rely on one parameter, that is time, if you don't end the core, then use time to verify.

To give an inappropriate example, Do you think you see a beautiful girl must be a female?

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