通达信VOL买卖指标（趋势型）指标公式

买卖信号

- **买入信号**： - **波底**：股价趋势上穿10且A4上穿A5（A4<16），显示"底"字样和笑脸图标 - **牛**：VAR5上穿VAR3且VAR3<2.1且收阳线，显示"牛"字样 - **突破**：操作线上穿阻力线且阻力线<0.1，显示"突破"字样和红箭头图标 - **底背离**：FF上穿MA15，形成底背离 - **T11（立桩三天法则）**：立桩量成立后三天内满足条件，显示紫色柱线 - **卖出信号**： - **破位**：阻力线上穿操作线且阻力线>0.25，显示"破位"字样和绿箭头图标 - **顶背离**：RSI下穿88，形成顶背离 - **涨停/跌停**：根据涨跌停条件显示彩色柱线 - **辅助信号**： - **45度攻击**：T1条件满足，显示"∠"符号 - **获利盘提示**：动力线>=3.2时，红点表示获利盘75以上，绿点表示75以下

用法

1. **适用场景**：综合趋势判断、短线交易、量价分析 2. **信号组合**： - 当"波底"和"牛"同时出现时，是较强的买入信号 - "突破"信号需结合阻力线位置判断，阻力线<0.1时成功概率较高 - "破位"信号需注意阻力线>0.25的确认 3. **注意事项**： - 该指标包含多个子指标，信号较多，需结合使用 - 背离信号（顶背离/底背离）可作为趋势反转的参考 - 立桩三天法（T11）需满足量能突然放大且后续三天股价维持在高位 - 获利盘提示需结合动力线指标使用，动力线>=3.2表示市场活跃

公式源码

说明：黄色为立桩量，绿色长竖条为逃顶提示，蓝色与红箭头为突破，红色为牛，
紫色为立桩三天法则成立，笑脸为寻底，棕色与绿箭头为破位，淡红色黑中
线涨停，深绿色黑中线跌停，∠为45度上升，亮绿色为顶背离，紫色为底背离，
红绿点为筹码提示，红点表示获利筹75以上，绿点表示75以下。
股价趋势:= 3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);
底部警戒:=10,COLORRED,LINETHICK2;
底1:=crOSS(股价趋势,底部警戒);
A1:=(2*CLOSE+HIGH+LOW)/4;
A2:=LLV(LOW,27);
A3:=HHV(HIGH,27);
A4:=EMA((A1-A2)/(A3-A2)*100,13);
A5:=EMA(0.618*REF(A4,1)+0.382*A4,3);
底2:=CROSS(A4,A5) AND A4<16;
波底:=底1 AND 底2;
{奔牛}
VAR2:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;
VAR3:=SMA(SMA(VAR2,3,1),3,1)/28.57;
VAR4:=EMA(VAR3,5);
VAR5:=3*VAR3-2*VAR4;
牛:=CROSS(VAR5,VAR3) AND VAR3<2.1 AND C>O;
{逃顶提示}
VARA2:=LLV(LOW,10);
VARA3:=HHV(HIGH,25);
动力线:= EMA((CLOSE-VARA2)/(VARA3-VARA2)*4,4);
{突破与破位}
N:=19;
VARB1:=HHV(HIGH,N);
VARB2:=LLV(LOW,N);
阻力线:=EMA((CLOSE-VARB2)/(VARB1-VARB2),21)-0.5;
操作线:=EMA((CLOSE-VARB2)/(VARB1-VARB2),5)-0.5;
突破:=CROSS(操作线,阻力线) AND 阻力线<0.1;
破位:=CROSS(阻力线,操作线) AND 阻力线>0.25;
{立桩成立判断}
V2:=IF(CURRBARSCOUNT=1,vol*240/FROMOPEN/REF(VOL,1)-1,VOL/REF(VOL,1)-1);
T12:=V2>=1;
T0:=BARSLAST(T12);
L1:=REF(L,T0);
H1:=REF(H,T0);
L11:=MIN(REF(L,1),L);
L10:=MIN(L11,REF(L,2));
L21:=MAX(REF(L,1),L);
L20:=MAX(L21,REF(L,2));
T111:=(REF(V2>=1,3) OR REF(V2>=1,2) OR REF(V2>=1,1)) AND
((L10>L1 AND L20>H1) OR (L11>L1 AND L21>H1) OR (L>H1));
T11:=T111 AND REF(T111,1)=0;
{涨跌停}
C3:=REF(C,1);
涨停:=IF((C-C3)*100/C3>=(10-0.01*100/C3),1,0);
跌停:=IF((C3-C)*100/C3>=(10-0.01*100/C3),1,0);
{顶背离与底背离}
LC:=REF(CLOSE,1);
rsi:=((SMA(MAX((CLOSE - LC),0),3,1) / SMA(Abs((CLOSE - LC)),3,1)) * 100);
FF:=EMA(CLOSE,3);
MA15:=EMA(CLOSE,21);
顶背离:=CROSS(88,RSI);
底背离:=CROSS(FF,MA15);
{45度攻击}
X1:=(C+L+H)/3;
BB13:=ATAN(EMA(X1,13)-REF(EMA(X1,13),1))*3.1416*10;
EMA8:=EMA(C,8);
T1:=FILTER(BB13>1 AND EMA(X1,13)>REF(EMA(X1,8),1),10);
{获利盘提示}
获利盘:=WINNER(C)*100;
{彩色成交量柱线}
VOLUME:VOL,VOLSTICK;
MAVOL1:MA(VOLUME,5),COLORWHITE;
MAVOL2:MA(VOLUME,35),COLORYELLOW;MAVOL3:MA(VOLUME,135),COLORGREEN;
{V2:IF(CURRBARSCOUNT=1,VOL*240/FROMOPEN/REF(VOL,1)-1,VOL/REF(VOL,1)-1),NODRAW,COLORRED;}
STICKLINE(V2>=1,0,VOL*0.5,2,0),COLORYELLOW;
STICKLINE(动力线>=3.2,0,VOL,1,0),COLOR238E23;
STICKLINE(波底,0,VOL,2,0),COLORMAGENTA;
DRAWTEXT(波底,VOL*0.8,'底'),COLORWHITE;
DRAWICON(波底,VOL*1.1,5);
STICKLINE(牛,0,VOL,2,0),COLORRED;
DRAWTEXT(牛,VOL*1.15,'牛'),COLORWHITE;
STICKLINE(突破,0,VOL,1,0),COLORBLUE;
DRAWTEXT(突破,VOL*0.5,'突破'),COLORWHITE;
DRAWICON(突破,VOL*1.2,1);
STICKLINE(破位,0,VOL,0.5,0),COLORBROWN;
DRAWTEXT(破位,VOL*0.5,'破位'),COLORWHITE;
DRAWICON(破位,VOL*1.05,2);
STICKLINE(T11,O,VOL,2,0),COLORFF00FF;
STICKLINE(涨停,VOL*0.5,VOL,2.5,0),COLORLIRED;
STICKLINE(涨停,VOL*0.5,VOL,0,0),COLORRED;
STICKLINE(跌停,VOL*0.5,VOL,2.5,0),COLOR2F4F2F;
STICKLINE(跌停,VOL*0.5,VOL,0,0),COLORBLACK;
STICKLINE(顶背离,VOL*0.8,VOL,2.5,0),COLORGREEN;
STICKLINE(底背离,0,VOL*0.2,3,0),COLOR7F017F;
DRAWTEXT(T1,VOL*1.1,'∠'),COLOR007575;
DRAWTEXT(获利盘>=75 AND 动力线>=3.2,VOL*1.1,'●'),COLORRED;
DRAWTEXT(获利盘<75 AND 动力线>=3.2,VOL*1.1,'●'),COLORGREEN;