文档介绍:DIFF :=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA :=EMA(DIFF,9);
MACD:=2*(DIFF-DEA),COLORSTICK;
JC:=CROSS(DIFF,DEA);
SC:=CROSSDOWN(DIFF,DEA);
CON1:=JC && DIFF>0 && COUNT(JC,BARSLAST(CROSS(DIFF,0)))=1;
CON2:=SC && DIFF<0 && COUNT(SC,BARSLAST(CROSSDOWN(DIFF,0)))=1;
CON3:=EXIST(DIFF<REF(DIFF,1),BARSLAST(CROSS(DIFF,0)))&& DIFF>0 && CROSS(MACD>REF(MACD,1)&&MACD>0,);
CON4:=EXIST(DIFF>REF(DIFF,1),BARSLAST(CROSSDOWN(DIFF,0)))&& DIFF<0 && CROSS(MACD<REF(MACD,1)&&MACD<0,);
DRAWICON(CON1||CON3,L,'ICO4'),VALIGN0;
DRAWICON(CON2||CON4,H,'ICO5'),VALIGN2;
CON1||CON3,SOUND('A');
CON2||CON4,SOUND('B');