通达信一买一卖指标（其他）指标公式

买卖信号

**卖出信号：** 1. 短顶：VAR1>9 且 FILTER(VAR1<REF(VAR1,1),5)（连续5天下降） 2. 大顶：VAR1>20 且 FILTER(VAR1<REF(VAR1,1),5) 3. 危险：VAR2（VAR1>20连续10天）且 CROSS((REF(HIGH,1)+REF(LOW,1))/2,MA(CLOSE,20)+2*STD(CLOSE,20))（价格跌破20日均线+2倍标准差） 4. 注意止损：VAR2 且 FILTER(VAR1<REF(VAR1,1),6) 且 CROSS(MA(CLOSE,5),MA(CLOSE,2))（5日均线下穿2日均线） **买入信号：** 1. 短底：VAR1<-9 且 VAR1>REF(VAR1,1) 2. 大底：VAR1<-20 且 FILTER(VAR1>REF(VAR1,1),5) 3. 买入准备：VAR1<-9 且 VAR1>REF(VAR1,1)

用法

1. **核心原理**：VAR1是综合6日、24日、32日均线偏离度的综合指标，正值表示多头区域，负值表示空头区域 2. **超买超卖**：VAR1>9为短期超买，VAR1>20为严重超买；VAR1<-9为短期超卖，VAR1<-20为严重超卖 3. **顶底信号**：通过FILTER函数过滤连续下降/上升趋势，结合DRA

公式源码

VAR1:=((CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100+(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100+(CLOSE-MA(CLOSE,32))/MA(CLOSE,32)*100)/3;
持币区域:VAR1,COLORFEDCBA;
持股区域:IF(VAR1>0,VAR1,0),COLORRED;
短顶:STICKLINE(VAR1>9 AND FILTER(VAR1<REF(VAR1,1),5),VAR1+2,0,3,0),COLORGREEN;
大顶:STICKLINE(VAR1>20 AND FILTER(VAR1<REF(VAR1,1),5),VAR1+5,0,7,0),COLOR00FF00;
VAR2:=HHV(VAR1>20,10);
危险: STICKLINE(VAR2 AND crOSS((REF(HIGH,1)+REF(LOW,1))/2,MA(CLOSE,20)+2*STD(CLOSE,20)),VAR1+10,0,4,0);
注意止损:STICKLINE(VAR2 AND FILTER(VAR1< REF(VAR1,1),6)
AND CROSS(MA(CLOSE,5),MA(CLOSE,2)),VAR1+6,0,3,0);
短底:STICKLINE(VAR1<-9 AND VAR1> REF(VAR1,1),VAR1-2,0,3,0),COLORRED;
大底:STICKLINE(VAR1<-20 AND FILTER(VAR1> REF(VAR1,1),5),VAR1-5,0,7,0),COLORYELLOW;
买入准备:VAR1<-9 AND VAR1>REF(VAR1,1),COLORWHITE;
DRAWTEXT(VAR1>9 AND FILTER(VAR1<REF(VAR1,1),5),VAR1+2,'短顶'),COLOR00FF00;
DRAWTEXT(VAR1>20 AND FILTER(VAR1<REF(VAR1,1),5),VAR1+5,'大顶'),COLORFFFF00;
DRAWTEXT(VAR2 AND CROSS((REF(HIGH,1)+REF(LOW,1))/2,MA(CLOSE,20)+2*STD(CLOSE,20)),VAR1+10,'危险'),COLOR00FFFF;
DRAWTEXT(VAR2 AND FILTER(VAR1< REF(VAR1,1),6) AND CROSS(MA(CLOSE,5),MA(CLOSE,2)),VAR1+6,'注意止损'),COLORFF00FF;
DRAWTEXT(FILTER(VAR1<-9 AND VAR1>REF(VAR1,1),18),VAR1-2,'短底'),,COLOR0000FF;
DRAWTEXT(VAR1<-20 AND FILTER(VAR1> REF(VAR1,1),5),VAR1-5,'大底'),;
DRAWTEXT(FILTER(VAR1<-9 AND VAR1>REF(VAR1,1),18),1,'买入准备');