{牛大王}
VAR1:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=3*VAR2-2*VAR3;
VAR5:=EMA(VAR4,5);
牛线:VAR5,COLORRED,LINETHICK2;
熊线:EMA(牛线,5),COLORGREEN,LINETHICK2;
STICKLINE(牛线>熊线,牛线,熊线,2,0),COLORRED;
STICKLINE(牛线<熊线,牛线,熊线,2,0),COLORGREEN;
DRAWICON(CROSS(牛线,熊线),熊线,1);
DRAWICON(CROSS(熊线,牛线),牛线,2);
