1.回调小牛指标在回调完成筑底之后的第一根带有突破型的K线位置发出信号，预警点位低相对风险也不大，适合做回调波段底的位置。
2.预警位置低所以对于新手来说尾盘选股比较合适，选择筑底完成同时近期无大阳线的个股，选择埋伏待涨，不破近期低点可持股，获利达到预期可分批止盈灵活操作。
3.指标不含未来函数，指标不漂移。
{回调小牛--副图}
GHCZS1:=(H+L+C)/3;
GHCZS2:=REF(C,1);
GHCZS3:=(CLOSE-LLV(LOW,8))/(HHV(HIGH,8)-LLV(LOW,8))*100;
GHCZS4:=SMA(GHCZS3,3,1);
GHCZS5:=SMA(GHCZS4,3,1);
GHCZS6:=3*GHCZS4-2*GHCZS5;
GHCZS7:=(GHCZS1-MA(GHCZS1,13))*100/(1.5*AVEDEV(GHCZS1,13));
GHCZS8:=(GHCZS1-MA(GHCZS1,89))*100/(1.5*AVEDEV(GHCZS1,89));
GHCZS9:=MA(GHCZS7,5);
GHCZS10:=GHCZS6>REF(GHCZS6,1)AND GHCZS7>REF(GHCZS7,1);
GHCZS11:=GHCZS10 AND REF(GHCZS7,1)<=-100 AND REF(GHCZS6,1)<=3;
GHCZS12:=GHCZS10;{延进公式网 www.6073168.com}
GHCZS13:=CROSS(GHCZS7,-100)AND GHCZS6>REF(GHCZS6,1);
GHCZS14:=REF(L,1)=LLV(L,8)OR L=LLV(L,8)OR REF(C,1)=LLV(C,8)OR C=LLV(C,8);
GHCZS15:=(CROSS(GHCZS7,-100)OR(CROSS(GHCZS7,GHCZS9) AND GHCZS9<=-88)) AND GHCZS14;
GHCZS16:=CROSS(GHCZS10,0.8)AND COUNT(GHCZS7<=-150,15)/15=1/15 AND GHCZS14 AND REF(GHCZS7,1)<-85 AND REF(GHCZS6,1)<15;
GHCZS17:=CROSS(GHCZS10,0.8)AND GHCZS14 AND REF(GHCZS7,1)<-85 AND REF(GHCZS6,1)<15;
回调小牛:GHCZS15 OR GHCZS16 OR GHCZS17,LINETHICK2,COLORFF00FF;
{回调小牛--选股}
XGG1:=(H+L+C)/3;
XGG2:=REF(C,1);
XGG3:=(CLOSE-LLV(LOW,8))/(HHV(HIGH,8)-LLV(LOW,8))*100;
XGG4:=SMA(XGG3,3,1);
XGG5:=SMA(XGG4,3,1);
XGG6:=3*XGG4-2*XGG5;
XGG7:=(XGG1-MA(XGG1,13))*100/(1.5*AVEDEV(XGG1,13));
XGG8:=(XGG1-MA(XGG1,89))*100/(1.5*AVEDEV(XGG1,89));
XGG9:=MA(XGG7,5);
XGG10:=XGG6>REF(XGG6,1)AND XGG7>REF(XGG7,1);
XGG11:=XGG10 AND REF(XGG7,1)<=-100 AND REF(XGG6,1)<=3;
XGG12:=XGG10;
XGG13:=CROSS(XGG7,-100)AND XGG6>REF(XGG6,1);
XGG14:=REF(L,1)=LLV(L,8)OR L=LLV(L,8)OR REF(C,1)=LLV(C,8)OR C=LLV(C,8);
XGG15:=(CROSS(XGG7,-100)OR(CROSS(XGG7,XGG9) AND XGG9<=-88)) AND XGG14;
XGG16:=CROSS(XGG10,0.8)AND COUNT(XGG7<=-150,15)/15=1/15 AND XGG14 AND REF(XGG7,1)<-85 AND REF(XGG6,1)<15;
XGG17:=CROSS(XGG10,0.8)AND XGG14 AND REF(XGG7,1)<-85 AND REF(XGG6,1)<15;
回调小牛X:XGG15 OR XGG16 OR XGG17;
