多周期MACD零上金叉,周线零轴线上运行，日线零上金叉
A1:=MACD.DIF;
A2:=MACD.DEA;
W1:=MACD.DIF#WEEK;
W2:=MACD.DEA#WEEK;
CROSS(A1,A2) AND A2>0 AND W1>W2 AND W2>0;
