通达信想被套都难指标（趋势型）指标公式

📅 2026-10-03

核心逻辑

这是一个综合型趋势指标，结合了移动平均线、波动率和动量分析。核心原理是：通过计算短期价格波动与长期波动范围的比率（类似RSI的变体），得出VARC作为市场能量指标，再用生命线（VARD的EMA）作为多空分界线。当VARC上穿生命线时表示多头能量增强，同时配合A5指标判断个股是否从低位启动。

买卖信号

1. **低位转强（红色）**：A5指标上穿20，代表个股从低位开始转强 2. **开始拉升（紫色）**：VARC上穿生命线，且VARC>VARD、VARC<55、收阳线，表示多头开始拉升 3. **极低涨（黄色）**：满足500日内最低价且当日涨幅>9.8%，表示极低位置的爆发性上涨

用法

- 观察白色柱状区（B1>B2）多头行情和绿色柱状区（B1<B2）空头行情 - 当出现"低位转强"信号时关注，"开始拉升"信号出现时买入 - "极低涨"信号为激进型买入点 - 可结合成交量V3条件（成交量大于40日均量的1.01倍）增强信号可靠性

公式源码

VA1:=HHV(HIGH,9)-LLV(LOW,9); 
VA2:=HHV(HIGH,9)-CLOSE;
VA3:=CLOSE-LLV(LOW,9);
VA4:=VA2/VA1*100-70;
VA5:=(CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60))*100;
VA6:=(2*CLOSE+HIGH+LOW)/4;
VA7:=SMA(VA3/VA1*100,3,1);
VA8:=LLV(LOW,34);
VA9:=SMA(VA7,3,1)-SMA(VA4,9,1);
VARA:=IF(VA9>100,VA9-100,0);
VARB:=HHV(HIGH,34);
VARC:=EMA((VA6-VA8)/(VARB-VA8)*100,13);
VARD:=EMA(0.667*REF(VARC,1)+0.333*VARC,2);
VARE:=SMA(MAX(CLOSE-REF(CLOSE,1),0)/CLOSE,8,1)/SMA(Abs(INDEXC-REF(INDEXC,1))/INDEXC,8,1)*100-25;
VARF:=MA(VARE,3);
生命线:EMA(VARD,1), COLORFF00FF;
VAR1:=HHV(HIGH,9)-LLV(LOW,9);
VAR2:=HHV(HIGH,9)-CLOSE;
VAR3:=CLOSE-LLV(LOW,9);
VAR4:=((VAR2)/(VAR1))*(100)-70;
VAR5:=((CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60)))*(100);
VAR6:=((2)*(CLOSE)+HIGH+LOW)/(4);
VAR7:=SMA(((VAR3)/(VAR1))*(100),3,1);
VAR8:=LLV(LOW,34);
VAR9:=SMA(VAR7,3,1)-SMA(VAR4,9,1);
VAR10:=IF((VAR9>100),VAR9-100,0);
VAR11:=HHV(HIGH,34);
B1:=EMA(((VAR6-VAR8)/(VAR11-VAR8))*(100),8);
B2:EMA(B1,5),COLORFF7000;
STICKLINE(B1-B2>0,B1,B2,2,0),COLORFFFFFF;
STICKLINE(B1-B2<0,B1,B2,2,0),COLOR00FF00;
V1:=MA(C,5)=HHV(MA(C,5),20);
V2:=MA(C,5)>MA(C,10);
V3:=MA(V,5)>MA(V,40)*1.01;
V4:=COUNT(MA(C,1)>REF(C,1),2)=2;
VV:=V1 AND V2 AND V3 AND V4;
A1:=EMA(CLOSE,8);
A2:=EMA(A1,20);
A3:=crOSS(A1,A2);
A4:=A1<EMA(CLOSE,120);
A5:=3*SMA((CLOSE-LLV(LOW,18))/(HHV(HIGH,18)-LLV(LOW,18))*100,21,1)-2*
SMA(SMA((CLOSE-LLV(LOW,18))/(HHV(HIGH,18)-LLV(LOW,18))*100,20,1),8,1);
安全位:=20;
低位转强:IF(CROSS(A5,安全位),50,0),COLORRED,STICK,LINETHICK4;
开始拉升:IF(CROSS(VARC,生命线) AND VARC>VARD AND VARC<55 AND C>O,50,0),COLORFF00FF,STICK,LINETHICK4;
A6:=LLV(C,500)=LLV(C,5) AND C/REF(C,1)>(1+9.8/100);
极低涨:IF(A6,50,0),COLORYELLOW,STICK,LINETHICK4;

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