指标主要用于捕捉股价低位的主力吸筹信号。它通过多维算法监测价格波动与成交量关系，当股价经历长期下跌或大幅回调后，若出现下跌动能衰竭且有大资金暗中承接的迹象，指标便会显示吸筹柱状图。其中，不同颜色的柱子代表不同维度的资金介入强度，当出现黄色“买”字信号时，意味着短期买点确立。
操作策略：在低位区域，当吸筹柱状图由弱转强并触发“买”字提示时，可视为左侧建仓或分批低吸机会。买入后需耐心持有，等待主力拉升；若股价破位下行则需止损。
{主图源码如下}
MA5:MA(C,5)DOTLINE;
MA60:MA(C,60);
HG1:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
HG2:=SMA(HG1,3,1);
HG3:=SMA(HG2,3,1);
HG4:=3*HG2-2*HG3;
紫色柱子:=HG4>95;
ZBSC1:=BARSLASTCOUNT(紫色柱子)=1;
X_1:=HHV(EMA(CLOSE,17),2);
ZBSC2:EMA(CLOSE,10),COLORRED,LINETHICK1 DOTLINE;
ZBSC3:=IF(X_1=ZBSC2 AND UPNDAY(X_1,3),X_1,DRAWNULL),COLORRED,LINETHICK3;
ZBSC4:=IF(REF(X_1,2)>ZBSC2,ZBSC2,DRAWNULL),COLORGREEN,LINETHICK3;
X_2:=REF(CLOSE,1);
X_3:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
X_4:=SMA(X_3,3,1);
X_5:=SMA(X_4,3,1);
X_6:=3*X_4-2*X_5;
X_7:=SMA(MAX(CLOSE-X_2,0),9,1)/SMA(ABS(CLOSE-X_2),9,1)*100;
X_8:=X_7>=75;
X_9:=X_6>=95;
X_10:=EMA(CLOSE,12)-EMA(CLOSE,26);
X_11:=EMA(X_10,3);
X_12:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100;
X_13:=SMA(MAX(CLOSE-X_2,0),9,1)/SMA(ABS(CLOSE-X_2),9,1)*100;
X_14:=X_10>X_11 OR X_10=X_11 AND X_12>9 AND X_12< 11 AND 40< X_13 AND X_13< 60 AND CLOSE=HIGH;
X_15:=(CLOSE-LLV(LOW,13))/(HHV(HIGH,13)-LLV(LOW,13))*100;
X_16:=SMA(X_15,4,1);
X_17:=SMA(X_16,3,1);
X_18:=CLOSE>=OPEN AND CROSS(X_16,X_17) AND X_17<=50;
X_19:=IF(X_8 OR X_9 AND (CLOSE+ZBSC2)/2< ZBSC2,(3*ZBSC2-CLOSE)/2,(CLOSE+ZBSC2)/2);
X_20:=IF(X_18 OR X_14 AND (CLOSE+ZBSC2)/2>ZBSC2,(3*ZBSC2-CLOSE)/2,(CLOSE+ZBSC2)/2);
STICKLINE(X_7>=75,CLOSE,OPEN,2.3,0),COLOR000057;
STICKLINE(X_7>=75,CLOSE,OPEN,2,0),COLOR00007D;
STICKLINE(X_7>=75,CLOSE,OPEN,1.7,0),COLOR00008C;
STICKLINE(X_7>=75,CLOSE,OPEN,1.4,0),COLOR0000A1;
STICKLINE(X_7>=75,CLOSE,OPEN,1.1,0),COLOR0000B5;
STICKLINE(X_7>=75,CLOSE,OPEN,0.8,0),COLOR0000CC;
STICKLINE(X_6>=95,CLOSE,OPEN,2.3,0),COLOR570057;
STICKLINE(X_6>=95,CLOSE,OPEN,2,0),COLOR660066;
STICKLINE(X_6>=95,CLOSE,OPEN,1.7,0),COLOR7D007D;
STICKLINE(X_6>=95,CLOSE,OPEN,1.4,0),COLOR990099;
STICKLINE(X_6>=95,CLOSE,OPEN,1.1,0),COLORBD00BD;
STICKLINE(X_6>=95,CLOSE,OPEN,0.8,0),COLORMAGENTA;
STICKLINE(X_18,CLOSE,OPEN,2.3,0),COLOR004040;
STICKLINE(X_18,CLOSE,OPEN,2,0),COLOR006464;
STICKLINE(X_18,CLOSE,OPEN,1.7,0),COLOR00A8A8;
STICKLINE(X_18,CLOSE,OPEN,1.4,0),COLOR00DBDB;
STICKLINE(X_18,CLOSE,OPEN,1.1,0),COLOR15FFFF;
STICKLINE(X_18,CLOSE,OPEN,0.8,0),COLOR4DFFFF;
STICKLINE(X_18,CLOSE,OPEN,1.8,0),COLORYELLOW;
AA:=C>MA(C,3);
DRAWTEXT(X_18 AND AA,L*0.98,' ★底部买点'),COLORYELLOW;
DRAWICON(X_18 AND AA,L,9);
STICKLINE(ZBSC1,CLOSE,OPEN,2.8,0),COLORMAGENTA;
DRAWICON(ZBSC1,L,9);
DRAWTEXT(ZBSC1,L*0.98,' ★加仓买点'),COLORYELLOW;
{副图源码如下}
HG2:=REF(LOW,1);
HG3:=SMA(ABS(LOW-HG2),3,1)/SMA(MAX(LOW-HG2,0),3,1)*100;
HG4:=EMA(IF(CLOSE*1.2,HG3*10,HG3/10),3);
HG5:=LLV(LOW,30);
HG6:=HHV(HG4,30);
HG7:=IF(LLV(LOW,58),1,0);
HG8:=EMA(IF(LOW<=HG5,(HG4+HG6*2)/2,0),3)/618*HG7;
HG9:=IF(HG8>100,100,HG8);
HG5X:=LLV(LOW,75);
HG6X:=HHV(HIGH,75);
HG7X:=(HG6X-HG5X)/100;
HG8X:=SMA((CLOSE-HG5X)/HG7X,20,1);
HGA:=3*HG8X-2*SMA(HG8X,15,1);
HG26:=(CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100;
HG28:=SMA(HG26,3,1);
HG12:=(CLOSE-LLV(LOW,40))/LLV(LOW,40)*100,COLORYELLOW;
波段王:=SMA(HG28,3,1);
建仓吸筹:=IF(HG8,HG8,1),COLORRED;
趋势:=EMA(3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1)-2*SMA(SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1),3,1),3);
趋势吸筹:IF(趋势<=14,趋势,DRAWNULL),NODRAW,COLORMAGENTA;
X_2:=SMA(ABS(L-REF(L,1)),3,1)/SMA(MAX(L-REF(L,1),0),3,1)*100;
X_3:=EMA(X_2*10,3);
X_4:=LLV(L,38);
X_5:=HHV(X_3,38);
X_7:=EMA(IF(L<=X_4,(X_3+X_5*2)/2,0),3)/618;
X_8:=IF(X_7>=100,100,X_7);
主力吸筹:IF(X_8>0,X_8,DRAWNULL),COLORRED,NODRAW;
AAC3:=SMA(ABS(L-REF(L,1)),3,1)/SMA(MAX(L-REF(L,1),0),3,1)*100;
AAC4:=EMA(AAC3*10,3);
AAC5:=LLV(L,13);
AAC6:=HHV(AAC4,13);
AAC7:=EMA(IF(LOW<=AAC5,(AAC4+AAC6*2)/2,0),3)/618;
AAC8:=IF(AAC7>500,500,AAC7);
致富吸筹:=IF(AAC8>-120,ABS(AAC8),DRAWNULL),COLORGRAY,NODRAW;
最大值:=MAX(趋势吸筹,MAX(主力吸筹,致富吸筹));
最小值:=MIN(趋势吸筹,MIN(主力吸筹,致富吸筹));
STICKLINE(趋势吸筹=最大值,0,IF(趋势吸筹>0,趋势吸筹,DRAWNULL),2,0),COLORMAGENTA;
STICKLINE(主力吸筹=最大值,0,IF(主力吸筹>0,主力吸筹,DRAWNULL),2,0),COLORRED;
STICKLINE(致富吸筹=最大值,0,IF(致富吸筹>0,致富吸筹,DRAWNULL),2,1),COLORGRAY;
STICKLINE(RANGE(趋势吸筹,最小值,最大值)=1,0,IF(趋势吸筹>0,趋势吸筹,DRAWNULL),2,0),COLORMAGENTA;
STICKLINE(RANGE(主力吸筹,最小值,最大值)=1,0,IF(主力吸筹>0,主力吸筹,DRAWNULL),2,0),COLORRED;
STICKLINE(RANGE(致富吸筹,最小值,最大值)=1,0,IF(致富吸筹>0,致富吸筹,DRAWNULL),2,1),COLORGRAY;
STICKLINE(趋势吸筹=最小值,0,IF(趋势吸筹>0,趋势吸筹,DRAWNULL),2,0),COLORMAGENTA;
STICKLINE(主力吸筹=最小值,0,IF(主力吸筹>0,主力吸筹,DRAWNULL),2,0),COLORRED;
STICKLINE(致富吸筹=最小值,0,IF(致富吸筹>0,致富吸筹,DRAWNULL),2,1),COLORGRAY;
CBA10:=IF(AAC8>-120,AAC8,0);
CBA11:=CBA10< REF(CBA10,1);
DRAWICON(CBA11 AND REF(NOT(CBA11),1),AAC8+5,1);
CBA12:=SMA(((HHV(C,13)-C)/(HHV(C,13)-LLV(C,13))),5,1);
快速线:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;
慢速线:=SMA(快速线,3,1),COLORRED,LINETHICK2;
空头:=SMA(慢速线,3,1),COLOR00FF00;
STICKLINE(2/CBA12-2>0,20,2/CBA12-2+20,0,-1),COLORLIRED;
吸筹买点:=IF(CROSS(HG12,建仓吸筹),1,0),COLORYELLOW;
STICKLINE(吸筹买点,0,60,3,0),COLORYELLOW;
DRAWTEXT(吸筹买点,50,' ★买')COLORMAGENTA;
DRAWICON(吸筹买点,58,25);
{选股源码如下}
HG2:=REF(CLOSE,1);
HG3:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
HG4:=SMA(HG3,3,1);
HG5:=SMA(HG4,3,1);
HG6:=3*HG4-2*HG5;
HG7:=SMA(MAX(CLOSE-HG2,0),9,1)/SMA(ABS(CLOSE-HG2),9,1)*100;
HG8:=HG7>=75;
HG9:=HG6>=95;
HG10:=EMA(CLOSE,12)-EMA(CLOSE,26);
HG11:=EMA(HG10,3);
去新三板:=NOT(CODELIKE('4'));
去科创板:=NOT(CODELIKE('688'));
去ST:=IF(NAMELIKE('S'),0,1);
去星星:=IF(NAMELIKE('*'),0,1);
去北交:=NOT(CODELIKE('8'));
XD:=去新三板 AND 去ST AND 去科创板 AND 去星星 AND 去北交 ;
HG12:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100;
HG13:=SMA(MAX(CLOSE-HG2,0),9,1)/SMA(ABS(CLOSE-HG2),9,1)*100;
HG14:=HG10>HG11 OR HG10=HG11 AND HG12>9 AND HG12< 11 AND 40< HG13 AND HG13< 60 AND CLOSE=HIGH;
HG15:=(CLOSE-LLV(LOW,13))/(HHV(HIGH,13)-LLV(LOW,13))*100;
HG16:=SMA(HG15,4,1);
HG17:=SMA(HG16,3,1);
HG18:=CLOSE>=OPEN AND CROSS(HG16,HG17) AND HG17<=50;
AA:=C>MA(C,3);
底部买点:HG18 AND AA AND XD;
