主力突破主图之抄底反弹选股指标公式

X_1:=EMA(CLOSE,3);
X_2:=EMA(CLOSE,26);
X_3:=X_1-X_2;
牵牛线:=EMA(EMA(EMA(CLOSE,3),3),3)+X_3,COLORWHITE;
寻牛线:=MA(MA(LOW,3),3),COLORMAGENTA;
下箱底:=LLV(寻牛线,20)LINETHICK3,COLORFFBB00;
短牵牛:=EMA(CLOSE,6)-EMA(CLOSE,13);
抄底反弹:crOSS(牵牛线,下箱底);