指标说明
主图：金叉（红）买、死叉（绿）卖，信号明确，避免追涨杀跌；结合价格波动区间动态调整，自动过滤无效震荡，专抓主力真正发力的波段行情。
幅图：捕捉处于主升浪初期 或 突破关键压力位的强势股。通过「趋势+动量+量能」三重验证，在保持高灵敏度的同时，尽可能过滤假信号，适合中短线投资者跟踪强势股启动点。
{庄家成本线主图源码如下}
CTA44:=10;
CTA45:=10;
CTA46:=3;
CTA47:=10;
CTA48:=2.5;
CTA49:=MAX(MAX(HIGH-LOW,ABS(REF(CLOSE,1)-HIGH)),ABS(REF(CLOSE,1)-LOW));
CTA50:=(HIGH+LOW)/2+MA(CTA49,CTA47)*CTA48;
CTA51:=(HIGH+LOW)/2-MA(CTA49,CTA47)*CTA48;
CTA52:=REF(CTA50,BARSLAST(CTA50<=REF(CTA50,1)));
CTA53:=LLV(CTA50,CTA45*1.5);
CTA54:=IF(CTA53!=REF(CTA53,1) AND CTA52< REF(CTA52,1),CTA52,IF(CTA52=CTA53,CTA52,CTA53));
CTA55:=BARSLAST(CROSS(0.5,CTA50=CTA54))+1;
CTA56:=CROSS(COUNT(CROSS(CLOSE,CTA54) OR CROSS(CLOSE,REF(CTA54,2)) AND CTA50>CTA54,CTA55),0.5);
CTA57:=BARSLAST(CTA56);
CTA58:=BARSLAST(CROSS(HHV(CTA51,CTA57+1),CLOSE));
CTA59:=CROSS(CTA58,CTA57);
CTA60:=CROSS(CTA57,CTA58);
DRAWKLINE(HIGH,OPEN,LOW,CLOSE);
AA:IF(CTA58>CTA57,HHV(CTA51,BARSLAST(CTA59)+1),LLV(CTA50,BARSLAST(CTA60)+1)),COLORGREEN,LINETHICK6;
庄家成本线:IF(CTA58>CTA57,AA,DRAWNULL),COLOR0000C8,LINETHICK6;
DRAWICON(CROSS(CTA58,CTA57),AA,42);
DRAWICON(CROSS(CTA57,CTA58),AA*1.015,43);
买进:CROSS(CTA58,CTA57)*100,NODRAW,COLORRED;
卖出:CROSS(CTA57,CTA58)*100,NODRAW;
{锁定龙头2副图源码如下}
G1:=CLOSE;
G2:=LOW;
G3:=OPEN;
G4:=HIGH;
ZYG1:=4;
ZYG2:=6;
ZYG3:=9;
ZYG4:=13;
ZYG5:=18;
ZYG6:=24;
ZYG7:=(EMA(G1,ZYG1)+EMA(G1,ZYG1*2)+EMA(G1,ZYG1*4))/3;
ZYG8:=(EMA(G1,ZYG2)+EMA(G1,ZYG2*2)+EMA(G1,ZYG2*4))/3;
ZYG9:=(EMA(G1,ZYG3)+EMA(G1,ZYG3*2)+EMA(G1,ZYG3*4))/3;
ZYG10:=(EMA(G1,ZYG4)+EMA(G1,ZYG4*2)+EMA(G1,ZYG4*4))/3;
ZYG11:=(EMA(G1,ZYG5)+EMA(G1,ZYG5*2)+EMA(G1,ZYG5*4))/3;
ZYG12:=(EMA(G1,ZYG6)+EMA(G1,ZYG6*2)+EMA(G1,ZYG6*4))/3;
ZYG13:=G1>ZYG7 AND ZYG7>REF(ZYG7,1) AND ZYG7>ZYG8 AND ZYG8>ZYG9 AND ZYG9>ZYG10 AND ZYG11>REF(ZYG11,1);
ZYG14:=(2*G1+G4+G2+G3)/5;
ZYG15:=ZYG14>=REF(HHV(ZYG14,20),1);
ZYG16:=(G1-REF(G1,1))/REF(G1,1)*100>=5.00 AND NOT(G4=G2) AND G3/REF(G1,1)< 1.10;
ZYG17:=G1/LLV(G2,120)>=1.20;
ZYG18:=G1/HHV(G4,60)>=0.80;
ZYG19:=G1/G4>=0.95;
ZYG20:=EMA(VOL,3)/EMA(VOL,60)>=1.5 OR VOL>REF(HHV(VOL,5),1);
锁定龙头:FILTER(ZYG13 AND ZYG15 AND ZYG16 AND ZYG17 AND ZYG18 AND ZYG19 AND ZYG20,20);
{锁定龙头副图源码如下}
G1:=CLOSE;
G2:=LOW;
G3:=OPEN;
G4:=HIGH;
ZYG1:=4;
ZYG2:=6;
ZYG3:=9;
ZYG4:=13;
ZYG5:=18;
ZYG6:=24;
ZYG7:=(EMA(G1,ZYG1)+EMA(G1,ZYG1*2)+EMA(G1,ZYG1*4))/3;
ZYG8:=(EMA(G1,ZYG2)+EMA(G1,ZYG2*2)+EMA(G1,ZYG2*4))/3;
ZYG9:=(EMA(G1,ZYG3)+EMA(G1,ZYG3*2)+EMA(G1,ZYG3*4))/3;
ZYG10:=(EMA(G1,ZYG4)+EMA(G1,ZYG4*2)+EMA(G1,ZYG4*4))/3;
ZYG11:=(EMA(G1,ZYG5)+EMA(G1,ZYG5*2)+EMA(G1,ZYG5*4))/3;
ZYG12:=(EMA(G1,ZYG6)+EMA(G1,ZYG6*2)+EMA(G1,ZYG6*4))/3;
ZYG13:=G1>ZYG7 AND ZYG7>REF(ZYG7,1) AND ZYG7>ZYG8 AND ZYG8>ZYG9 AND ZYG9>ZYG10 AND ZYG11>REF(ZYG11,1);
ZYG14:=(2*G1+G4+G2+G3)/5;
ZYG15:=ZYG14>=REF(HHV(ZYG14,20),1);
ZYG16:=(G1-REF(G1,1))/REF(G1,1)*100>=5.00 AND NOT(G4=G2) AND G3/REF(G1,1)< 1.10;
ZYG17:=G1/LLV(G2,120)>=1.20;
ZYG18:=G1/HHV(G4,60)>=0.80;
ZYG19:=G1/G4>=0.95;
ZYG20:=EMA(VOL,3)/EMA(VOL,60)>=1.5 OR VOL>REF(HHV(VOL,5),1);
锁定龙头:FILTER(ZYG13 AND ZYG15 AND ZYG16 AND ZYG17 AND ZYG18 AND ZYG19 AND ZYG20,20),COLORLIRED,NODRAW;
STICKLINE(锁定龙头,60,90,1,0),COLORMAGENTA;
STICKLINE(锁定龙头,30,60,2,0),COLORRED;
STICKLINE(锁定龙头,10,30,3,0),COLORYELLOW;
