全面分析主图之底背离选股指标公式

DIFF1:=EMA(CLOSE,12)-EMA(CLOSE,27);

DEA1:=EMA(DIFF1,9);

A1:=BArslAst(REF(crOSS(DIFF1,DEA1),1));

底背离:REF(CLOSE,A1+1)>CLOSE AND DIFF1>REF(DIFF1,A1+1) AND CROSS(DIFF1,DEA1);