MACD:=2*(DIFF-DEA);
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
底背离:=REF(CLOSE,A1+1)>CLOSE AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
DRAWLINE(A1=0,DEA,底背离,REF(DEA,A1),0),COLORRED,LINETHICK2;
DRAWLINE(底背离,DEA,底背离,REF(DEA,A1),0),COLORRED,LINETHICK5;
DRAWTEXT(底背离,DEA*1.2,' 底背离'),COLOR00FF00,COLORRED,FONTSIZE20;
A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));
顶背离:=REF(CLOSE,A2+1)<CLOSE AND REF(DIFF,A2+1)>DIFF AND CROSS(DEA,DIFF);
DRAWLINE(A2=0 ,DEA,顶背离,REF(DEA,A2),0),COLORGREEN,LINETHICK2;
DRAWLINE(顶背离,DEA,顶背离,REF(DEA,A2),0),COLORGREEN,LINETHICK5;
DRAWTEXT(顶背离,DEA*1.2,' 顶背离'),COLOR00FF00,FONTSIZE20;
您目前的顶底背离条件已经是最基础的了，再放宽条件就不是背离思路了。
您可以自行考虑下信号条件，我们帮您编写。
参考：
DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA);
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
底背离:=REF(CLOSE,A1+1)>CLOSE AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
DRAWTEXT(底背离,L,' 底背离'),VALIGN0,COLOR00FF00,COLORRED,FONTSIZE20;
A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));
顶背离:=REF(CLOSE,A2+1)<CLOSE AND REF(DIFF,A2+1)>DIFF AND CROSS(DEA,DIFF);
DRAWTEXT(顶背离,H,' 顶背离'),VALIGN2,COLOR00FF00,FONTSIZE20;
底背离,SOUND('A');
顶背离,SOUND('B');
在我们电脑上加载是显示的，看下效果：
文件名：效果.png
