《九霄龙吟》指标融合了《主力进场》与《主力吸筹》两大核心算法，并加以优化升级。指标以《龙吟九霄》之势，捕捉主力资金从建仓到拉升的全过程。当《吸筹力度》上穿零轴且持续放大时，代表主力资金暗中吸筹；当《牛股》信号出现并伴随《低吸》买点，是绝佳介入时机；当《高抛》信号出现，则提示主力出货风险。指标通过多维度共振，过滤虚假信号，精准锁定龙头启动点。使用中建议结合大盘环境，顺势而为，严格止损。本指标仅供参考，股市有风险，投资需谨慎。
指标源码（通达信公式）
dding:10px;overflow:auto;">VAR1:=(CLOSE-LLV(LOW,28))/(HHV(HIGH,28)-LLV(LOW,28))*100;
VAR2:=SMA(VAR1,4,1);
VAR3:=Sma(VAR2,2,1);
主力建仓:IF(VAR3REF(VAR3,1) AND VAR3>80, VAR3, DRAWNULL),COLOR00FFFF,LINETHICK2;
VAR4:=REF(LOW,1);
VAR5:=SMA(Abs(LOW-VAR4),3,1)/SMA(MAX(LOW-VAR4,0),3,1)*100;
VAR6:=ema(IF(CLOSE*1.2,VAR5*10,VAR5/10),3);
VAR7:=LLV(LOW,38);
VAR8:=HHV(VAR6,38);
VAR9:=IF(LLV(LOW,90),1,0);
VAR10:=EMA(IF(LOW<=VAR7,VAR6,0),3);
VAR11:=SMA(ABS(LOW-VAR4),13,1)/SMA(MAX(LOW-VAR4,0),10,1);
VAR12:=EMA(VAR11,10);
VAR13:=LLV(LOW,33);
VAR14:=EMA(IF(LOW<=VAR13,VAR12,0),3);
吸筹力度:IF(VAR14>REF(VAR14,1),VAR14,0)*1.1,COLOR00FF00,LINETHICK2;
STICKLINE(VAR14>REF(VAR14,1),0,VAR14,4,1),COLORRED;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
金叉:=CROSS(K,D) AND K<30;
死叉:=CROSS(D,K) AND D>80;
快线:(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100,LINETHICK2,COLORRED;
慢线:SMA(快线,3,1),COLORCYAN;
空线:SMA(慢线,3,1),COLOR00FF00;
牛股:IF(BArslAST(CROSS(慢线,空线))REF(慢线,1),慢线,0),COLORFF937F;
STICKLINE(牛股>0,0,90,1,0),COLORFF937F;
BB:=IF(BARSLAST(CROSS(慢线,快线))>=3 AND CROSS(快线,慢线) AND 慢线<30,1,0);
STICKLINE(BB,0,-20,3,0),COLORYELLOW;
低吸:IF(BB,-20,-40),COLORYELLOW;
DRAWICON(BB>0,-35,7);
AA:=IF(BARSLAST(CROSS(快线,慢线))>=4 AND CROSS(慢线,快线) AND 快线>50,1,0);
STICKLINE(AA,100,120,3,0),COLOR00FF00;
高抛:IF(AA,120,140),COLOR00FF00;
DRAWICON(AA>0,150,8);
