DislikedZhang,
Press Ctrl-N to open the Navigator, then open the Indicators tree.
-- To put indicator in new sub-window, right click on it, and click on "Attach to chart".
-- To put indicator in same sub-window as an already plotted indicator, drag it into the same sub-window. If you want the indicator to be a derivative of the indicator already plotted (e.g. to get a moving average of an RSI), set "Apply to:" to "First indicator's data". Otherwise set "Apply to:" to "Close" (or whatever).
Disclaimer: It wasnt me who wrote...Ignored
trade safe