二次金叉选股指标 (源码)

Jm:=cross("Macd.DIFF"(12,26,9),"Macd.DEA"(12,26,9));
JmCOUNT:=COUNT(Jm,BARSLAST("Macd.DEA"(12,26,9)>=0));
Jmtj:=1*("Macd.DEA"(12,26,9)<0 and Count(JmCount=2,21)=1);
xg:if(jmtj,1,0);