MACD零上二次金叉

{MACD零上第二次金叉}

DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);

DEA:=EMA(DIFF,9);

A0:=CROSS(DIFF,DEA);

A:=A0 AND DIFF<0;

FT:=BARSLAST(A);

B:=COUNT(A0,FT);

第二个金叉:DIFF>0 AND DEA>0 AND A0 AND B<2;