AA4:=ABS((2*CLOSE+HIGH+LOW+OPEN)/5-MA(CLOSE,55))/MA(CLOSE,55);
趋势线4:DMA((2*CLOSE+LOW+HIGH+OPEN)/5,AA4),LINETHICK1,COLORRED,PRECIS3;
CC4:=(CLOSE/趋势线4);
MA4:=MA(CC4*(2*CLOSE+HIGH+LOW+OPEN)/5,3);
MAAA4:=((MA4-趋势线4)/趋势线4)/3;
TMP4:=MA4-MAAA4*MA4;
DRAWCOLORLINE(趋势线4<REF(趋势线4,1),趋势线4,COLORGREEN,COLORRED);
DRAWCOLORKLINE(趋势线4<REF(趋势线4,1),COLORGREEN,1);
DRAWCOLORKLINE(趋势线4<REF(趋势线4,1) &&ISUP,COLORGREEN,1);
DRAWCOLORKLINE(趋势线4<REF(趋势线4,1) &&ISDOWN,COLORGREEN,0);
DRAWCOLORKLINE(趋势线4>=REF(趋势线4,1),COLORRED,1);
DRAWCOLORKLINE(趋势线4>=REF(趋势线4,1) &&ISUP,COLORRED,1);
DRAWCOLORKLINE(趋势线4>=REF(趋势线4,1) &&ISDOWN,COLORRED,0);
DRAWTEXT(CROSS(趋势线4<REF(趋势线4,1),0.5),L,'空'),COLORGREEN,FONTSIZE20,VALIGN0;
DRAWTEXT(CROSS(趋势线4>=REF(趋势线4,1),0.5),L,'多'),COLORRED,FONTSIZE20,VALIGN0;