{龙头股选股公式}
涨停:=C>=ZTPRICE(REF(C,1),0.1);
低价:=C<=10;
流通市值:=CAPITAL*C/1000000;
流通适中:=流通市值>=50 AND 流通市值<=500;
K:=SMA(REF(C,1)-LLV(L,9),3,1)/SMA(HHV(H,9)-LLV(L,9),3,1)*100;
D:=SMA(K,3,1);
J:=3*K-2*D;
日KDJ金叉:=CROSS(K,D) AND K<30;
周K:=SMA(REF(C,1)-LLV(L,34),3,1)/SMA(HHV(H,34)-LLV(L,34),3,1)*100;
周D:=SMA(周K,3,1);
周J:=3*周K-2*周D;
周KDJ金叉:=CROSS(周K,周D) AND 周K<30;
月K:=SMA(REF(C,1)-LLV(L,150),3,1)/SMA(HHV(H,150)-LLV(L,150),3,1)*100;
月D:=SMA(月K,3,1);
月J:=3*月K-2*月D;
月KDJ金叉:=CROSS(月K,月D) AND 月K<30;
KDJ同时金叉:=日KDJ金叉 AND 周KDJ金叉 AND 月KDJ金叉;
攻击性放量:=COUNT(V>REF(V,1)*1.5,3)>=3;
换手良好:=DYNAINFO(37)*100>=3 AND DYNAINFO(37)*100<=20;
均线良好:=C>MA(C,5) AND MA(C,5)>MA(C,10) AND MA(C,10)>MA(C,20);
龙头股:涨停 AND 低价 AND 流通适中 AND KDJ同时金叉 AND 攻击性放量 AND 换手良好 AND 均线良好;
