MACD资金趋势之底背离选股指标公式

A:=VOL*C; B:=SUM(A,1)/SUM(VOL,1);B1:=EMA(B,17); 资金:=(B-B1)*100/B; DIFF:=EMA(资金,12)-EMA(资金,26);DEA:=EMA(DIFF,9);A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));底背:=REF(CLOSE,A1+1)>CLOSE AND DIFF>REF(DIFF,A1+1)AND CROSS(DIFF,DEA);底背离:底背;