DIFF:=EMA(DCLOSE,12)-EMA(DCLOSE,26);
DEA:=EMA(DIFF,9),COLORFFFF00;
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
{爱约股-股票公式网站 }
底背离:=REF(CLOSE,A1+1)>CLOSE AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
底背离1:IF(底背离,57,0),LINETHICK2,COLORFF00FF;
DRAWTEXT(底背离,54,'←底背离'),COLORWHITE;
通达信超准背离信号指标公式的选股公式如下：
