波段顶底

阶段底 : 10,DOTLINE;

阶段顶 : 90,DOTLINE,COLORGREEN;

XSR := 1241230;

TESTSKIP(DATE > XSR);

DX := (3 * (SMA(((CLOSE - LLV(LOW,27)) / (HHV(HIGH,27) - LLV(LOW,27))) * 100,5,1))) - (2 * (SMA(SMA(((CLOSE - LLV(LOW,27)) / (HHV(HIGH,27) - LLV(LOW,27))) * 100,5,1),3,1)));

趋势 : DX,COLORYELLOW,LINETHICK2;{WWW.GPXIAZAI.COM}

卖出预警 : IF(DX >= 90,DX,DRAWNULL),COLORRED,LINETHICK4;

买入预警 : IF(DX <= 10,DX,DRAWNULL),COLORGREEN,LINETHICK4;

DRAWICON(CROSS(趋势,阶段底),10,1);

DRAWICON(CROSS(阶段顶,趋势),90,2);