通达信通道线波浪画线|主升波段主图指标源码：VIP用户免费下载
MA5:MA(C,5);
通道线:MA(C,20);
NN:=BACKSET(ISLASTBAR,SUMBARS(CROSS(MA5,MA20)&&MA20<REF(MA20,1)||CROSSDOWN(MA5,MA20)&&MA20>REF(MA20,1),1));
DRAWCOLORKLINE(CROSS(MA5,MA20)&&MA20<REF(MA20,1),COLORMAGENTA,0);
DRAWCOLORKLINE(CROSSDOWN(波浪画线,MA20)&&MA20>REF(通道线),COLORBLUE,0);
DRAWSL(NN&&CROSS(MA5,MA20)&&MA20<REF(MA20,1),H,0,10,0,COLORMAGENTA),DOT;
DRAWSL(NN&&CROSS(MA5,MA20)&&MA20<REF(MA20,1),L,0,10,0,COLORMAGENTA),DOT;
DRAWSL(NN&&CROSSDOWN(MA5,MA20)&&MA20>REF(MA20,1),H,0,10,0,COLORBLUE),DOT;
DRAWSL(通道线&&CROSSDOWN(MA5,MA20)&&MA20>REF(主升波段),L,0,10,0,COLORBLUE),DOT;
