{VAR1:=REF(LOW,1); 

VAR2:=SMA(ABS(LOW-VAR1),13,1)/SMA(MAX(LOW-VAR1,0),13,1)*4; 

VAR3:=EMA(VAR2,13);

VAR4:=LLV(LOW,34);

VAR5:=EMA(IF(LOW<=VAR4,VAR3,0),3);

VAR5>REF(VAR5,1);}

Q2:=(CLOSE-LLV(LOW, 18))/(HHV(HIGH, 18)-LLV(LOW, 18))*100; 

Q3:=SMA(Q2, 9, 1); 

Q4:=SMA(Q3, 3, 1); 

长趋势:3*Q3-2*Q4,COLORWHITE,LINETHICK2; 

趋势线:EMA(Q3, 3),COLORRED,LINETHICK2; 

DRAWTEXT(CROSS(趋势线, 长趋势) AND REF(长趋势,1)>80, REF(长趋势,3), '顶'),COLORRED,LINETHICK5;

逢低买: DRAWTEXT(REF(CROSS(趋势线,长趋势),82) AND 趋势线>1.3*长趋势,长趋势,'逢低买'),LINETHICK1;

买: DRAWTEXT(REF(CROSS(长趋势,趋势线),1) AND 长趋势>1.3*趋势线,趋势线,'买'),COLORRED,LINETHICK1; 

VAR3:=PEAKBARS(3,15,1)<10;

VAR5:=IF(VAR3=1,2,0);

顶:= IF(VAR5=2,2,0);

顶A:IF(顶>REF(顶,1),50,0),COLORGREEN;

DRAWTEXT(顶A=50,45,'快逃'),COLOR00FF00;

金叉: CROSS(长趋势,趋势线);

DRAWTEXT(金叉,趋势线,'★'),COLORRED;