N1:=5;A20: MA(CLOSE,n1);A5:MA(CLOSE,5), coloryellow;A10:MA(CLOSE,10), COLORf00ff0;A30: MA(CLOSE,30), COLOR00FF00;A45: MA(CLOSE,45);A60: MA(CLOSE, 60), colorred, POINTDOT ,linethick2;A90: MA(CLOSE,90);A144: MA(CLOSE,144);A250: MA(CLOSE, 250), colorblue ,linethick2 ;上:A30 + 2*STD(CLOSE,60), coloryellow, POINTDOT, linethick2 ;通道下:A30 - 2*STD(CLOSE,60), coloryellow ,POINTDOT ,linethick2;DRAWTEXT(OSS(ZIG(3,10) ,REF(ZIG(3 ,10),1)) ,LOW,'▲');DRAWTEXT(CROSS(REF(ZIG(3,10),1),ZIG(3,10)) ,HIGH,'▼');