通达信256主力雷达指标（其他）指标公式

买卖信号

**卖出信号：** 1. **卖点雷达**：RSI1从下穿上85时，产生卖出信号（"顶"），显示绿色柱状线 2. **卖点雷达条件**：CROSS(85,RSI1)*30 **买入信号：** 1. **买点雷达**：VARB<20 AND VARC<25 AND VARD>50 AND AR<70时，产生买入信号，显示蓝色柱状线 2. **BT1（底）**：RSI1从下穿上25时，产生买入信号（"底"），显示蓝色柱状线 3. **BT2（升）**：主力上穿散户 AND 主力<-10时，产生买入信号（"升"），显示紫色柱状线 4. **金底信号（BT）**：FILTER(COUNT(BT1 OR BT2,3)>=2,3)，即3周期内出现2次以上买入信号时触发，显示"金底"文字和蓝色柱状线

用法

1. **适用场景**：适用于短线交易，结合RSI超买超卖

公式源码

LC:=REF(CLOSE,1);
rsi1:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(Abs(CLOSE-LC),6,1)*100;
AR:=SUM(HIGH-OPEN,26)/SUM(OPEN-LOW,26)*100;
卖点雷达:=crOSS(85,RSI1)*30,COLOR00FF00,LINETHICK2;
DRAWTEXT(CROSS(85,RSI1),20,'顶'),COLOR00FF00;
STICKLINE(卖点雷达,0,20,3,0),COLOR00FF00;
VARB:=SMA(MAX(CLOSE-LC,0),7,1)/SMA(ABS(CLOSE-LC),7,1)*100;
VARC:=SMA(MAX(CLOSE-LC,0),13,1)/SMA(ABS(CLOSE-LC),13,1)*100;
VARD:=BARSCOUNT(CLOSE);
买点雷达:(VARB< 20 AND VARC< 25 AND VARD> 50 AND AR<70)*30,LINETHICK2,COLOR0078FF;
BT1:=CROSS(RSI1,25);
DRAWTEXT(BT1,-80,'底'),COLOR0000FF;
STICKLINE(BT1,-100,-80,3,0),COLOR0000FF;
主力:EMA( (CLOSE-MA(CLOSE,7))/MA(CLOSE,7)*480,2)*5,LINETHICK1,COLOR0000FF;
散户:EMA( (CLOSE-MA(CLOSE,11))/MA(CLOSE,11)*480,7)*5,LINETHICK2,COLORC87800;
BT2:=CROSS(主力,散户) AND 主力<-10;
DRAWICON(CROSS(RSI1,25),主力,26);
DRAWICON(CROSS(主力,散户) AND 主力<-10,主力,23);
BT:=FILTER(COUNT(BT1 OR BT2,3)>=2,3);
STICKLINE(BT,0,50,4,1),COLOR0000FF;
DRAWTEXT(BT,50,'金底'),COLOR0000FF;
STICKLINE(BT2,0,20,3,0),COLORFF00FF;
DRAWTEXT(BT2,20,'升'),COLORFF00FF;