AA1:=CROSS("MACD.DIF#WEEK","MACD.DEA#WEEK") AND "MACD.DIF#WEEK"<0; AA2:=CROSS("MACD.DEA#WEEK","MACD.DIF#WEEK"); AAA:=BARSLAST(AA2)>BARSLAST(AA1) AND BARSLAST(AA1)>0 AND "MACD.MACD#WEEK">0; BB1:=CROSS("MACD.DIF","MACD.DEA") AND "MACD.DIF"<0; BB2:=CROSS("MACD.DEA","MACD.DIF") AND "MACD.DIF">0; BB3:=CROSS("MACD.DIF","MACD.DEA"); BBB:=BARSLAST(BB1)>BARSLAST(BB2) AND BARSLAST(BB3)>BARSLAST(BB2) AND BARSLAST(BB2)>0; CCC:=C>MA(C,60) AND EXIST(CROSS(MA(C,60),MA(C,120)),60); 长牛排队:AAA AND BBB AND CCC;