DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIF,9);
TJ:=EVERY(DIF<0,BARSLAST(DEA<0));
零下金叉:=CROSS(DIF,DEA)AND DEA<0;
JMCOUNT:=COUNT(零下金叉,BARSLAST(DEA>0));
二次金叉:CROSS(DIF,DEA) AND DIF>REF(DIF,TJ+1) AND DEA<0 AND DEA>REF(DEA,1)
AND COUNT(JMCOUNT=2,13)=1;
今天刚选出的,你看看看是不是符合要求。