DIFF : EMA(CLOSE,12) - EMA(CLOSE,26);
DEA : EMA(DIFF,9);
MACD=2*(DIFF-DEA);
Zero : 0;
gj:=MAX(C,O);
STICKLINE(MACD>0 AND MACD>=REF(MACD,1),0,MACD,2,0),color0000ff;
STICKLINE(MACD>0 AND MACD
STICKLINE(MACD<0 AND MACD>=REF(MACD,1),0,MACD,2,0),colorff00ff; STICKLINE(MACD<0 AND MACD
L4:=LLV(gj,4); jl:=(HHV(diff,55)-LLV(diff,55))/5; gt:=dea>REF(dea,1) AND REF(dea,1)
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,' 底背离'),COLORFF00FF; H4:=HHV(gj,4); gt2:=deaREF(dea,2); A2:=BARSLAST(REF(gt2,1)); 顶背离:= REF(H4,A2+1) 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,' 顶背离'),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 DRAWTEXT(A10,DIFF*0.95,'★金叉买入'),coloryellow;