买入+持股+卖出主图之底选股指标公式

N:=5;M:=13;
上:=Ema(C,3),COLORBLUE,LINETHICK1;
中:=EMA(C,6),COLORWHITE,LINETHICK1;
下:=EMA(中,6),COLOR00FF00,LINETHICK1;
MM:=上>REF(上,1) AND REF(上,1)VAR81:=1;
VAR82:=((((2*CLOSE)+HIGH)+LOW) / 4);
VAR84:=LLV(LOW,5);
VAR85:=HHV(HIGH,4);
C1:=(EMA((((VAR82-VAR84)/(VAR85-VAR84))*100),4)*VAR81),COLORFF00FF,LINETHICK2;
C2:=(EMA(((0.667*REF(C1,1))+(0.333*C1)),2)*VAR81),COLORFFFFFF,LINETHICK2;
TJ3:=crOSS(C1,C2) AND REF(C1,1)<20;
底:TJ3 AND MM;