核心逻辑
这是一个**筹码分布+趋势突破**的复合指标。前半部分通过将历史最高价到最低价的价格区间分成10个等比区间，计算每个价格区间的成交量分布，绘制出类似"火焰山"的筹码分布图。后半部分使用ZIG函数（之字转向）来识别波段高点，当价格放量突破前一个波段高点时产生买入信号。
买卖信号
**卖出信号：** - VAR121+VAR141+VAR161+VAR181：当6日、22日、51日、72日周期的ZIG指标同时出现从上升转为下降的拐点时，形成卖出信号 **买入信号：** - 过峰：C > SQ AND REF(C,1) < SQ，即当日收盘价突破前一个波段高点，且前一日收盘价低于该高点 - 预量1：过峰且当日成交量大于前一日成交量的1.8倍（倍量过峰） - 现量1：过峰且当日成交量大于前一日成交量的1.5倍
用法
1. **观察筹码分布**：图中的彩色柱状线显示不同价格区间的持仓成本，柱状越长表示该价位成交越多 2. **卖点判断**：白色趋势线（SQ）代表波段高点，当ZIG指标连续下降时准备卖出 3. **买点判断**：当股价放量突破白色趋势线时买入，成交量越大信号越可靠 4. **选股**：可选出"倍量过峰"的股票，即成交量突然放大并突破前高的形态
公式源码
DA1:=IF(130>TOTALBARSCOUNT,TOTALBARSCOUNT,130);
DA:=IF(CURRBARSCOUNT>DA1,0,DA1);
HI:=REFDATE(HHV(H,DA),DATE);
LO:=REFDATE(LLV(L,DA),DATE);
C1:=IF(CURRBARSCOUNT<=DA,C,DRAWNULL);
GZ:=EXP(LN(HI/LO)/10);
LH1:=SUM(IF(C1>=(HI/GZ),V,0),DA);
LH2:=SUM(IF(C1>=(HI/POW(GZ,2)) AND C1<(HI/GZ),V,0),DA);
LH3:=SUM(IF(C1>=(HI/POW(GZ,3)) AND C1<(HI/POW(GZ,2)),V,0),DA);
LH4:=SUM(IF(C1>=(HI/POW(GZ,4)) AND C1<(HI/POW(GZ,3)),V,0),DA);
LH5:=SUM(IF(C1>=(HI/POW(GZ,5)) AND C1<(HI/POW(GZ,4)),V,0),DA);
LH6:=SUM(IF(C1>=(HI/POW(GZ,6)) AND C1<(HI/POW(GZ,5)),V,0),DA);
LH7:=SUM(IF(C1>=(HI/POW(GZ,7)) AND C1<(HI/POW(GZ,6)),V,0),DA);
LH8:=SUM(IF(C1>=(HI/POW(GZ,8)) AND C1<(HI/POW(GZ,7)),V,0),DA);
LH9:=SUM(IF(C1>=(LO*GZ) AND C1<LO*POW(GZ,2),V,0),DA);
LH10:=SUM(IF(C1>=LO AND C1<LO*GZ,V,0),DA);
L1:=REFDATE(HHV(LH1,DA),DATE),LINETHICK0;
L2:=REFDATE(HHV(LH2,DA),DATE),LINETHICK0;
L3:=REFDATE(HHV(LH3,DA),DATE),LINETHICK0;
L4:=REFDATE(HHV(LH4,DA),DATE);
L5:=REFDATE(HHV(LH5,DA),DATE);
L6:=REFDATE(HHV(LH6,DA),DATE);
L7:=REFDATE(HHV(LH7,DA),DATE);
L8:=REFDATE(HHV(LH8,DA),DATE);
L9:=REFDATE(HHV(LH9,DA),DATE);
L10:=REFDATE(HHV(LH10,DA),DATE);
SSS:=(L1+L2+L3+L4+L5+L6+L7+L8+L9+L10);
STICKLINE(CEILING(DA*L1/SSS)*3>=CURRBARSCOUNT,HI*99/100,HI/GZ,9,0)COLOR3C3C3A,LINETHICK3;
STICKLINE(CEILING(DA*L2/SSS)*3>=CURRBARSCOUNT,HI/POW(GZ,1)*99/100,HI/POW(GZ,2),9,0)COLOR3C3C3A,LINETHICK3;
STICKLINE(CEILING(DA*L3/SSS)*3>=CURRBARSCOUNT,HI/POW(GZ,2)*99/100,HI/POW(GZ,3),9,0)COLOR3C3C3A,LINETHICK3;
STICKLINE(CEILING(DA*L4/SSS)*3>=CURRBARSCOUNT,HI/POW(GZ,3)*99/100,HI/POW(GZ,4),9,0)COLOR3C3C3A,LINETHICK3;
STICKLINE(CEILING(DA*L5/SSS)*3>=CURRBARSCOUNT,HI/POW(GZ,4)*99/100,HI/POW(GZ,5),9,0)COLOR3C3C3A,LINETHICK3;
STICKLINE(CEILING(DA*L6/SSS)*3>=CURRBARSCOUNT,HI/POW(GZ,5)*99/100,HI/POW(GZ,6),9,0)COLOR3C3C3A,LINETHICK3;
STICKLINE(CEILING(DA*L7/SSS)*3>=CURRBARSCOUNT,HI/POW(GZ,6)*99/100,HI/POW(GZ,7),9,0)COLOR3C3C3A,LINETHICK3;
STICKLINE(CEILING(DA*L8/SSS)*3>=CURRBARSCOUNT,LO*POW(GZ,2),LO*POW(GZ,3)*99/100,9,0)COLOR3C3C3A,LINETHICK3;
STICKLINE(CEILING(DA*L9/SSS)*3>=CURRBARSCOUNT,LO*POW(GZ,1),LO*POW(GZ,2)*99/100,9,0)COLOR3C3C3A,LINETHICK3;
STICKLINE(CEILING(DA*L10/SSS)*3>=CURRBARSCOUNT,LO,LO*POW(GZ,1)*99/100,9,0)COLOR3C3C3A,LINETHICK3;
DRAWKLINE(H,O,L,C);
MA10:MA(C,10),COLORRED ,LINETHICK1;
MA20:MA(C,20)COLORWHITE ,LINETHICK1;
MA30:MA(C,30)COLORYELLOW,LINETHICK1;
MA60:MA(C,60)COLORCC3299,LINETHICK1 ;
VAR121:=ZIG(3,6)<REF(ZIG(3,6),1) AND REF(ZIG(3,6),1)>=REF(ZIG(3,6),2) AND REF(ZIG(3,6),2)>=REF(ZIG(3,6),3);
VAR141:=ZIG(3,22)<REF(ZIG(3,22),1) AND REF(ZIG(3,22),1)>=REF(ZIG(3,22),2) AND REF(ZIG(3,22),2)>=REF(ZIG(3,22),3);
VAR161:=ZIG(3,51)<REF(ZIG(3,51),1) AND REF(ZIG(3,51),1)>=REF(ZIG(3,51),2) AND REF(ZIG(3,51),2)>=REF(ZIG(3,51),3);
VAR181:=ZIG(3,72)<REF(ZIG(3,72),1) AND REF(ZIG(3,72),1)>=REF(ZIG(3,72),2) AND REF(ZIG(3,72),2)>=REF(ZIG(3,72),3);
卖:=(VAR121+VAR141+VAR161+VAR181),LINETHICK2;
SQ:DRAWLINE(卖,H,BARSLAST(卖)>=1,REF(H,BARSLAST(卖)),1),COLORWHITE,LINETHICK2;
过峰:=C>SQ AND REF(C,1)<SQ;
Vvol:=IF(CURRBARSCOUNT=1 AND PERIOD=5,VOL*240/FROMOPEN,DRAWNULL),NODRAW;
预量:=VVOL/REF(V,1)>1.8;
现量:=V/REF(V,1)>1.5;
过峰1:STICKLINE( 过峰,C,O,5,0)COLORFF00FF;
预量1:DRAWICON(过峰 AND 预量, H*1.01,14);
现量1:DRAWICON(过峰 AND 现量,(O+C)/2,23);
前次低点:LLV(L*1,250)POINTDOT,COLORFF00FF,LINETHICK4;
{
选股公式1:
Q1:=V/REF(V,1)>1.5;
VAR121:=ZIG(3,6)<REF(ZIG(3,6),1) AND REF(ZIG(3,6),1)>=REF(ZIG(3,6),2) AND REF(ZIG(3,6),2)>=REF(ZIG(3,6),3);
VAR141:=ZIG(3,22)<REF(ZIG(3,22),1) AND REF(ZIG(3,22),1)>=REF(ZIG(3,22),2) AND REF(ZIG(3,22),2)>=REF(ZIG(3,22),3);
VAR161:=ZIG(3,51)<REF(ZIG(3,51),1) AND REF(ZIG(3,51),1)>=REF(ZIG(3,51),2) AND REF(ZIG(3,51),2)>=REF(ZIG(3,51),3);
VAR181:=ZIG(3,72)<REF(ZIG(3,72),1) AND REF(ZIG(3,72),1)>=REF(ZIG(3,72),2) AND REF(ZIG(3,72),2)>=REF(ZIG(3,72),3);
卖:=(VAR121+VAR141+VAR161+VAR181),LINETHICK2;
SQ:=DRAWLINE(卖,H,BARSLAST(卖)>=1,REF(H,BARSLAST(卖)),1);
A:=C>SQ AND REF(C,1)<SQ AND C>0 ;
XD:Q1 AND A ;
选股公式2:
VVOL:=IF(CURRBARSCOUNT=1 AND PERIOD=5,VOL*240/FROMOPEN,DRAWNULL);
VAR121:=ZIG(3,6)<REF(ZIG(3,6),1) AND REF(ZIG(3,6),1)>=REF(ZIG(3,6),2) AND REF(ZIG(3,6),2)>=REF(ZIG(3,6),3);
VAR141:=ZIG(3,22)<REF(ZIG(3,22),1) AND REF(ZIG(3,22),1)>=REF(ZIG(3,22),2) AND REF(ZIG(3,22),2)>=REF(ZIG(3,22),3);
VAR161:=ZIG(3,51)<REF(ZIG(3,51),1) AND REF(ZIG(3,51),1)>=REF(ZIG(3,51),2) AND REF(ZIG(3,51),2)>=REF(ZIG(3,51),3);
VAR181:=ZIG(3,72)<REF(ZIG(3,72),1) AND REF(ZIG(3,72),1)>=REF(ZIG(3,72),2) AND REF(ZIG(3,72),2)>=REF(ZIG(3,72),3);
卖:=(VAR121+VAR141+VAR161+VAR181),LINETHICK2;
SQ:=DRAWLINE(卖,H,BARSLAST(卖)>=1,REF(H,BARSLAST(卖)),1),COLORWHITE,LINETHICK2;
过峰:=C>SQ AND REF(C,1)<SQ;
预量:=VVOL/REF(V,1)>1.8;
预量1:过峰 AND 预量;
}