显示macd指标的顶底背离情况，图中用文字表示。为投资交易提供参考依据。

DIFF:EMA(CLOSE,9)-EMA(CLOSE,17);

DEA:EMA(DIFF,8),COLOrffaa00;

MACD:=2*(DIFF-DEA);

STICKLINE(MACD>=0,MACD,0,4,1),colorred;

STICKLINE(MACD<0,MACD,0,4,1),colorgreen;

STICKLINE(MACD<REF(MACD,1)AND MACD>0,0,MACD,4,0 ),colorcyan;

X1:IF(diff<0,diff,0),COLOR0000FF,LINETHICK2;

X2:IF(diff<0,0,diff),colormagenta,LINETHICK1;

X3:IF(diff<dea,diff,dea),COLOR00ff00,linethick1;

X4:IF(diff>dea,dea,dea),linethick1,COLORffbb11;

低位金叉:=CROSS(DIFF,DEA) AND DIFF<-0.1;

STICKLINE(低位金叉,DEA*0.86,DEA*0.66,6,0),coloryellow;

DRAWTEXT(低位金叉,dea*0.86,' 金叉'),coloryellow;

JCCOUNT:=COUNT(CROSS(DIFF,DEA),BARSLAST(DEA>=0));

二次金叉:=CROSS(DIFF,DEA) AND DEA<0 AND COUNT(JCCOUNT=2,21)=1;

STICKLINE(二次金叉,DEA*0.96,DEA*0.76,6,0),ColorFF00FF;

DRAWICON(二次金叉,dea*1.1,'买') ;

DRAWTEXT(二次金叉,DEA*0.96,' 金叉'),ColorFF00FF;

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);

STICKLINE(底背离,DEA*1.09,DEA*0.86,6,0),Color00FF00;

DRAWLINE(A1=0,DEA,底背离,DEA,0),colorred,linethick1;

DRAWTEXT(底背离,DEA*1.09,' 底背'),Color6600FF;

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,DEA,0),colorgreen,linethick1;

DRAWTEXT(顶背离,DEA*1.2,' 顶背'),Color00FF00;

TT:=(2*CLOSE+OPEN+HIGH+LOW);

主导动能:TT/EMA(TT,4)-1,COLORSTICK;

FF:=主导动能;//www.fxjgsw.com

STICKLINE(FF>0,0,FF,8,0),COLOR33CFDD;

STICKLINE(FF>0 AND FF>REF(FF,1),0,FF,8,0),COLOR0000CC;

STICKLINE(FF<=0,0,FF,8,0),COLOR00CC00;

STICKLINE(FF<=0 AND FF>REF(FF,1),0,FF,8,0),COLORFF9900;

做多主导:IFF(FF>0 AND FF>REF(FF,1),FF,0),NODRAW,COLOR0000CC;

获利回吐:IFF(FF>0 AND FF<=REF(FF,1),FF,0),NODRAW,COLOR33CFDD;

做空主导:IFF(FF<=0 AND FF<=REF(FF,1),FF,0),NODRAW,COLOR00CC00;

空头回补:IFF(FF<=0 AND FF>REF(FF,1),FF,0),NODRAW,COLORFF9900;

Zero : 0;

gj:=MAX(C,O);

STICKLINE(MACD>0 AND MACD>=REF(MACD,1),0,MACD,2,0),color0000ff;

STICKLINE(MACD>0 AND MACD<REF(MACD,1),0,MACD,2,0),colorffff00;

STICKLINE(MACD<0 AND MACD>=REF(MACD,1),0,MACD,2,0),colorff00ff;

STICKLINE(MACD<0 AND MACD<REF(MACD,1),0,MACD,2,0),color00ff00;

L4:=LLV(gj,4);

jl:=(HHV(diff,55)-LLV(diff,55))/5;

gt:=dea>REF(dea,1) AND REF(dea,1)<REF(dea,2);

A1:=BARSLAST(REF(gt,1));

底背离:=REF(L4,A1+1)>CLOSE AND diff>REF(diff,A1+1) AND gt;

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,LINETHICK2;

DRAWTEXT(底背离,REF(DEA,A1)*1.18,' 底背'),COLORFF00FF;

H4:=HHV(gj,4);

gt2:=dea<REF(dea,1) AND REF(dea,1)>REF(dea,2);

A2:=BARSLAST(REF(gt2,1));

顶背离:= REF(H4,A2+1)<H4 AND diff<REF(diff,A2+1) AND gt2;

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,LINETHICK2;

DRAWTEXT(顶背离,REF(DEA,A2)*1.18,' 顶背'),colorgreen;

A0:=DIFF<0 AND DEA<0;

A11:=A0>REF(A0,1);

A3:=BARSLAST(A11);

A4:=COUNT(DEA>0 AND DIFF >0,A3)=0;

A5:=CROSS(DIFF ,DEA);

A6:=BARSLAST(A5);

A7:=REF(A6,A6+1)+A6;

A8:=(DIFF+DEA)/2;

A9:=(HIGH+LOW)/2;

A10:=A5 AND A7<A3 AND A4 AND A8>REF(A8,A7) AND A9<REF(A9,A7) AND MACD>0;

DRAWTEXT(A10,DIFF*0.95,'★'),coloryellow;

A:=2*(DIFF-DEA);

M2: IF(A<=0,A,0),COLOR00FF00,LINETHICK1;

M1: IF(A>=0,A,0),colorred,LINETHICK1;