通达信支撑阻力主图指标公式

V1:=MA((LOW+HIGH+CLOSE)/3,5);
V2:=(1-7/100)*(DMA(CLOSE,V1));
V3:=(1+7/100)*(DMA(CLOSE,V1));
支撑:REFDATE(V2,DATE),LINETHICK2,COLORYELLOW;
阻力:REFDATE(V3,DATE),LINETHICK2,COLORGREEN;