描述
This is a simple to use, but effective trading system.
There are four lines included in the system, entry line, entry line 2, exit line, exit line 2.
When you have no any position, look at the two entry lines.
Under the two lines builds short position, above the two lines builds long position, one above and one under takes no action.
When you have position in your hand, look at the two exit lines, and if it break out either one, you can consider exit.




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