MACD背离之二次金叉选股指标公式

DIFF:=EMA(CLOSE,12)-EMA(CLOSE,27);

DEA:=EMA(DIFF,9);

JCCOUNT:=COUNT(crOSS(DIFF,DEA),BArslAst(DEA>=0));

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