通达信公式MACD共振选股

N:=5;
XG7:BARSLAST(REF("MACD.DIF#DAY",1)<REF("MACD.DEA#DAY",1) AND
"MACD.DIF#DAY">="MACD.DEA#DAY")<=2 AND BARSLAST(CROSS("MACD.DIF#WEEK","MACD.DEA#WEEK"))<=2;