使用方法：当之前的"不带鱼身的单独鱼头"出现了鱼眼且有买的提示，表示买入信号，后面的鱼头出现买的提示就介入；直到蓝色线柱消失时卖出（最好赚钱就出）；鱼尾中再次出现买的信号，可以再次加仓买入（胆大的可以这样操作，胆小的慎用）；反之不买，角度的边框越细越好；如下图所示：

注意：买入信号会有漂移，等确定显示了再进入（或者用选股选出来再看）；请严格按照使用方法使用；本人的方法仅供参考；

DRAWGBK(OPEN>0,RGB(0,0,250),RGB(0,0,0),0,'02',0);
DIFF:=EMA(DCLOSE,12)-EMA(DCLOSE,26);
DEA:=EMA(DIFF,9),COLORFFFF00;
MACD:=(DIFF-DEA)*2;
A1:BARSLAST(DIFF A11:A1*-1,COLOR00FFFF,LINETHICK1;
A2:BARSLAST(DEA A22:A2*-1,COLORRED,LINETHICK1;
DRAWBAND(A2,RGB(150,50,20),A1,RGB(150,100,150));
DRAWBAND(A22,RGB(150,100,150),A11, RGB(150,50,20));
STICKLINE(CROSS(DIFF,DEA) AND DIFF<0,A11,0,2,0),COLORRED;
STICKLINE(CROSS(DIFF,DEA) AND DIFF> 0,0,A1,2,0),COLORRED;
STICKLINE(CROSS(DEA,DIFF) AND DIFF<0,A11,0,2,0),COLORWHITE;
STICKLINE(CROSS(DEA,DIFF) AND DIFF> 0,0,A1,2,0),COLORWHITE;
MACD底背离:STICKLINE(REF(CLOSE, A1+1)>CLOSE AND DIFF> REF(DIFF,A1+1) AND CROSS(DIFF,DEA),-25,25,0.00001,0),COLORYELLOW;
{STICKLINE(A1>0 AND A2>0,A2,A1,0.00001,0),COLORFFFFFF;
STICKLINE(A1>0 AND A2>0,A22,A11,0.00001,0),COLORFFFFFF:}

STICKLINE(A1>0 AND A2>0,0,A1,0.000001,0),COLORFF00FF;
STICKLINE(A1>0 AND A2>0,0,A1,0.00001,0),COLORGREEN;
DRAWTEXT(CROSS(DIFF,DEA) AND DIFF<0,-5,'0'),COLORCYAN;
DRAWTEXT(CROSS(DIFF,DEA) AND DIFF<0,-12,'0'),COLORCYAN;
DRAWTEXT(CROSS(DIFF,DEA) AND DIFF>0,5,'0'),COLORGREEN;
DRAWTEXT(CROSS(DIFF,DEA) AND DIFF>0,12,'0'),COLORGREEN;
DRAWTEXT(A2>A1 AND A22 DRAWTEXT(A2>A1 AND A22 DRAWTEXT(A2>A1 AND A22