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:=CROSS(VAR2,VAR3) AND VAR3<20;
VAR6:=CROSS(VAR3,VAR2) AND VAR3>80;
VAR7:=CROSS(VAR2,VAR4) AND VAR4<20;
VAR8:=CROSS(VAR4,VAR2) AND VAR4>80;
游资进场:VAR5 OR VAR7,COLORRED,LINETHICK2;
游资离场:VAR6 OR VAR8,COLORGREEN,LINETHICK2;
STICKLINE(游资进场,0,30,4,0),COLORRED;
STICKLINE(游资离场,70,100,4,0),COLORGREEN;
