这是个非常不错的波段指标公式，我一直也很喜欢，它可以过虑很多无效信号，指标出现方块体时代表关注信号，只有方块体+红柱信号合一时代表主要波段产生了，非常直观。

{做波段}WY1001:=(2*CLOSE+HIGH+LOW)/4;WY1002:=EMA(WY1001,4);WY1003:=EMA(WY1002,4);WY1004:=EMA(WY1003,4);XYS0WY1004-REF(WY1004,1))/REF(WY1004,1)*100;STICKLINE(XYS0>=0,XYS0,0,3,0),COLORRED;STICKLINE(XYS0<0,XYS0,0,3,0),COLORGREENJGJ:=AMOUNT/VOL/100;SSRYDJX:=MA(PJGJ,13);SSRCJL:=EMA(VOL,13);SSRCJE:=EMA(AMOUNT,13);SSRCBJX:=SSRCJE/SSRCJL/100;CYS13:=(CLOSE-SSRCBJX)/SSRCBJX*100;XYSHSL:=EMA(VOL/CAPITAL*100,13);STICKLINE(XYSHSL>6.1 AND CYS13>5 ,2 ,0 ,3 ,0 ),COLORGREEN;STICKLINE(XYSHSL>3.8 AND CYS13>5 ,1.5 ,0 ,3 ,0 ),COLORYELLOW;STICKLINE(XYSHSL>2.1 AND CYS13>5 ,1 ,0 ,3 ,0 ),COLORCYAN;STICKLINE(XYSHSL>1.8 AND CYS13>5 ,0.5 ,0 ,3,0 ),COLORBLUE;XYS1:MA(XYS0,2);XYS2:MA(XYS0,1);