DYP:=(HIGH+LOW+CLOSE)/3;
趋势线:(DYP-MA(DYP,N))/(0.03*AVEDEV(DYP,N));
中线:0;
锅内:IF(趋势线>=中线,趋势线,中线),COLORRED,LINETHICK2;
锅外:IF(趋势线<=中线,趋势线,中线),COLOR00FF00,LINETHICK2;

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VAR2:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;
VAR3:=SMA(SMA(VAR2,3,1),3,1)/28.57;
VAR4:=EMA(VAR3,5);
VAR5:=3*VAR3-2*VAR4;
AA:=CROSS(VAR5,VAR3) AND VAR3<2.1 AND CLOSE>OPEN;
VAR6:=(2*CLOSE+HIGH+LOW)/4;
VAR7:=LLV(LOW,13);
VAR8:=HHV(HIGH,13);
VAR9:=EMA((VAR6-VAR7)/(VAR8-VAR7)*100,13);
VARA:=EMA(0.667*REF(VAR9,1)+0.333*VAR9,2);
S:VAR9,POINTDOT,COLORFF0000;
STICKLINE(VAR9>VARA,VAR9,VARA,2.6,0),COLOR77AAFF;
STICKLINE(VAR9<=VARA,VAR9,VARA,2.6,0),COLORFF0000;
A1:10,COLORFFFFFF;
A2:20,COLORFF0000;
A3:50,POINTDOT,COLORFFFF00;
A4:70,POINTDOT;
A5:80,COLORFF0000;
奔牛:=EMA(0.382*REF(VAR9,2)+0.618*VAR9,6);
DRAWTEXT(AA,奔牛-5,'牛'),COLORFFFF00;
IF(奔牛>REF(奔牛,1),奔牛,DRAWNULL),LINETHICK4,COLOR0000FF;
IF(奔牛<REF(奔牛,1),奔牛,DRAWNULL),LINETHICK4,COLORFF0000;