A1:=EVERY(MACD.MACD<REF(MACD.MACD,1),4);
A2:=MACD.MACD>=0 AND MACD.MACD<0.02;
A3:=REF(MACD.MACD,1)>=0 AND REF(MACD.MACD,1)<0.02;
XG:REF(A1,1) AND A2 AND A3;
梅开二度
A1:=EVERY(MACD.MACD<REF(MACD.MACD,1),4);
A2:=MACD.MACD>=0 AND MACD.MACD<0.02;
A3:=REF(MACD.MACD,1)>=0 AND REF(MACD.MACD,1)<0.02;
XG:REF(A1,1) AND A2 AND A3;