DIF:=EMA(CLOSE,6)-EMA(CLOSE,19);
DEA:=EMA(DIF,9);
macd:=2*(DIF-DEA);
FH1:=REF(MACD,1)< REF(MACD,2) AND REF(MACD,2)< REF(MACD,3) AND REF(MACD,3)< REF(MACD,4);
FH2:=MACD>=0 AND COUNT(MACD>REF(MACD,1),1)=1;
FH3:=FH1 AND FH2 AND EMA(C,13)>REF(EMA(C,13),1);
FH4:=FH1 AND FH2 AND Abs((DIF-DEA)/C)< 0.018;
FH5:=FH1 AND FH2 AND MACD< 0.10;
二次翻红:=(FH3 OR FH4 OR FH5),COLORRED;
低买:=crOSS(DIF,DEA) AND DIF< 0,COLORFF00FF;
加油:=CROSS(DIF,DEA) AND DIF>0,COLORYELLOW;
XG:二次翻红 OR 低买 OR 加油;
