长阴加长腿选股公式：{长阴加长腿XG--适用通达信,自设参数N(1,10,1)}

长阴短柱:=(C/REF(C,1)<=0.95 OR C/O<=0.95) AND V/HHV(V,20)<=0.618;

长腿:= (MIN(O,C)-L)/(H-L)>0.5 AND (MIN(O,C)-L)/C>=0.05;

XG0:= REF(COUNT(长阴短柱,2),1) AND 长腿;

XG : COUNT(XG0,N) AND DYNAINFO(8)>0;