{趋势波段}
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);
趋势线:EMA(VAR5,3),COLORRED,LINETHICK2;
波段线:MA(趋势线,5),COLORGREEN,LINETHICK2;
DRAWICON(CROSS(趋势线,波段线),波段线*0.98,1);
DRAWICON(CROSS(波段线,趋势线),波段线*1.02,2);
STICKLINE(趋势线>=波段线,趋势线,波段线,2,0),COLORRED;
STICKLINE(趋势线<波段线,趋势线,波段线,2,0),COLORGREEN;
