VAR1:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=SMA(VAR3,3,1);
B:SMA(VAR1,9,1);
DRAWBAND(B,RGB(155,50,50),VAR4,RGB(0,100,50));
乌鸦:IF(B>=VAR4,B,DRAWNULL),COLORFF9900,LINETHICK2;
麻雀:IF(B<=VAR4,B,DRAWNULL),COLORFFCC66,LINETHICK2;
趋势线:3*VAR2-2*VAR3,COLORFF00FF;
见顶信号:IF(趋势线>=85,趋势线,DRAWNULL),CIRCLEDOT,COLORFFFFFF,LINETHICK3;
见底信号:IF(趋势线<=15,趋势线,DRAWNULL),CIRCLEDOT,COLOR00FF00,LINETHICK3;
吸筹柱:IF(VAR2<=VAR3 AND VAR2<=15,10,0),STICK,COLOR00FF00,LINETHICK3;
DRAWICON(CROSS(趋势线,15),15,1);
DRAWICON(CROSS(85,趋势线),85,2);
STICKLINE(VAR2>VAR3,VAR2,VAR3,0,0),COLORRED;
STICKLINE(VAR2<VAR3,VAR2,VAR3,0,0),COLORGREEN;
