Then right-click the indicator line to display it, and the dao will pop up a dialog box, where you can find the "Main Map Indicator when Specializing"-"Select Main Map Indicator".
Just choose your indicators.
The first selling point: in the upward trend of a certain level, a secondary trend type broke through the last center of Zen trend and formed a divergence point.
The second buying point: in a certain level, the end point of the sub-level trend of the first buying point falls again after the sub-level rise.
The third buying point: in a certain level of upward trend, a sub-level trend leaves the center of Zen trend, and then pulls back with a sub-level trend, and its low point does not fall below the central damage point on the upper edge of the center.