私幕观望之MACD底背离选股指标公式

DIFF:=EMA(DCLOSE,12)-EMA(DCLOSE,26);
DEA:=EMA(DIFF,9),COLORFFFF00;
A1:=BArslAST(REF(crOSS(DIFF,DEA),1));
A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));
底背离:=REF(CLOSE,A1+1)>CLOSE AND DIFF> REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
macd底背离:底背离;