准确极高，但是信号极少 选股公式

 

VAR1:=EMA(EMA(CLOSE,13),13);
 VAR2:=(VAR1-REF(VAR1,1))/REF(VAR1,1)*1000;
 VAR3:=DYNAINFO(11);
 VAR4:=(EMA(CLOSE,8)-EMA(CLOSE,55))*10;
 VAR5:=EMA(VAR4,3);
 VAR6:=(C-VAR3)/VAR3<-0.03;
 VAR7:=VAR2>REF(VAR2,1) AND VAR2<-0.2;
 VAR8:=CROSS(VAR4,VAR5) AND VAR4<-0.3;
 XG:FILTER(VAR6 AND VAR7 AND VAR8,13),COLORRED,LINETHICK2;

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