顾头寻牛之“潜龙在渊”（通达信副图指标，选股指标，源码，贴图）无未来 无偏移
{潜龙在渊}
大跌连跌:=BETWEEN(C/REF(C,1),0.9,0.92) AND EVERY(C<REF(C,1),5) AND C<O;
量比:=VOL/REF(MA(VOL,1),1)>2;
量H:=HHV(VOL,3);
缩量:=EVERY(V<REF(V,1),1);
XGL:=COUNT(大跌连跌,3)>=1 AND COUNT(量比,3)>=1 AND COUNT(C>O,2)>=1 AND 缩量 AND C>O AND V<量H*0.8;
潜龙:REF(FILTER(XGL=1,5),5) AND DYNAINFO(4)>0 AND V>0;
