DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA);
FH1:=REF(MACD,1) FH2:=MACD>=0 AND COUNT(MACD>REF(MACD,1),1)=1;
FH3:=EMA(C,30)>=REF(EMA(C,30),1) AND COUNT(EMA(C,5)>EMA(C,10) AND EMA(C,10)>EMA(C,30),1)=1;
FH4:=CROSS(C,EMA(C,30)) OR C>EMA(C,30);
FH5:=FH1 AND FH2 AND FH3 AND FH4;
FH6:=FH1 AND FH2 AND FH3 AND FH4 AND ABS((DIFF-DEA)/C)<0.018;
FH7:=FH1 AND FH2 AND FH3 AND FH4 AND MACD<0.10;
買進:FH5 OR FH6 OR FH7,COLORRED;
DRAWTEXT(買進,0.5,’↖買進’),COLORYELLOW;