{三均金死叉}
MA20:MA(C,20);
MA60:MA(C,60),COLORRED,LINETHICK2;
MA120:MA(C,120),COLORYELLOW;
AA:=CROSS(MA20,MA60);
BB:=CROSS(MA20,MA120);
CC:=CROSS(MA60,MA120);
DRAWTEXT(FILTER(COUNT(AA OR BB OR CC ,30)>1, 30),HIGH*1.003,'金叉'),COLORRED;
DD:=CROSS(MA60,MA20);{WWW.GPXIAZAI.COM}
EE:=CROSS(MA120,MA20);
FF:=CROSS(MA120,MA60);
DRAWTEXT(FILTER(COUNT(EE OR DD OR FF ,30)>1, 30),LOW*0.998, '死叉'),COLORGREEN;