Mql5官网 Bear Bull Wave MT4 外汇EA

This indicator works on every currency pairs and time frames (TF).

One input parameter: nPeriod – number of bars for histogram calculation.

I recommend to optimize nPeriod value for each TF.

If Green histogram poles are crossing the zero line from below then Long position may be opened.

If Red histogram poles are crossing the zero line from above then Long position may be opened.