波段潜伏之黄柱选股指标公式

X_11:=CLOSE-REF(CLOSE,1);
X_12:=100*ema(EMA(X_11,6),6)/EMA(EMA(Abs(X_11),6),6);
X_13:=LLV(X_12,2)=LLV(X_12,7) AND COUNT(X_12<0,2) AND crOSS(X_12,MA(X_12,2));
X_14:=FILTER(X_13,13);
X_15:=X_14;
黄柱:X_15;