学会这个方法，抓10倍大牛股的概率提升10倍>>

MA5:MA(C,7),colorwhite; MA20:MA(C,20),COLORFF00FF;

MA90:MA(C,90),COLORFFCC66;

Y1:=BARSLAST(CROSS(MA5,MA20)) AND MA5>MA20;

Y2:=Y1 AND BARSLAST(CROSS(MA5,MA90)); Y3:=Y2 AND CROSS(MA20,MA90);

DRAWICON(Y3,L-0.10,1),ALIGN1;DRAWTEXT(Y3,L-0.40,'黑马'),colorwhite,ALIGN1;

F0:=BARSLAST(CROSS(MA(C,5),MA(C,90))); F1:=F0 AND

BARSLAST(CROSS(MA(C,20),MA(C,90)));

F2:=F1 AND CROSS(MA(C,5),MA(C,20)) AND

MA(C,20)>MA(C,90);

DRAWICON(F2,L-0.10,1),ALIGN1;DRAWTEXT(F2,L-0.40,'黑马'),COLORFF00FF,ALIGN1;

DRAWTEXT(CROSS(MA5,MA90),MA5,'始');

DRAWTEXT(CROSS(MA20,MA5),MA20,'终');