通达信关注低买指标(其他)指标公式

核心逻辑

该指标是一个综合型技术分析指标,主要通过多个子指标组合来判断市场趋势和交易机会: 1. **散户线**:计算价格在60日高低点区间的相对位置,数值越高表示价格越接近高点(风险越大),数值越低表示价格越接近低点(机会越大) 2. **主力线**:基于KDJ指标的J值进行6日指数平滑,代表主力资金动向 3. **走势线**:通过SMA和CEILING函数计算的中长期趋势线,反映市场整体运行方向 4. **吸筹指标(VAR9)**:结合价格波动和成交量预期的综合指标,用于判断主力吸筹区域 5. **CDMA指标**:基于价格变化率的平滑指标,用于判断多空力量对比

买卖信号

**买入信号:** - 走势线与AA6的差值小于-65时(买观注) - J值上升且走势线上升,同时走势线低于25时(DRAWICON买入图标) - 散户线从下方穿越90时(关注低买) **卖出信号:** - 走势线与AA6的差值大于85时(卖观注) - J值下降且走势线下降,同时J值大于85时(DRAWICON卖出图标) - RSI1连续3天大于80且RSI2下穿79.5时(风险提示)

用法

1. **综合判断**:结合散户线、主力线、走势线三者位置,当散户线低位(<10)且主力线和走势线向上时,是较好的买入时机 2. **趋势跟随**:走势线向上且与主力线同步上升时持股待涨,走势线向下时减仓或观望 3. **风险警示**:当出现"风险"信号时(RSI高位死叉),应考虑卖出规避风险 4. **吸筹观察**:红色吸筹区域(VAR9>-120)出现时,可能预示主力建仓,可关注 5. **CDMA辅助**:CDMA在零轴上方且继续上升表示多头力量增强,在零轴下方表示空头主导

公式源码

STICKLINE(C,90,90,0.9,0.9),COLOR883333;
STICKLINE(C,10,10,0.9,0.9),COLOR883333;
散户:= 100*(HHV(HIGH,60)-CLOSE)/(HHV(HIGH,60)-LLV(LOW,60));
RSV:=(CLOSE-LLV(LOW,30))/(HHV(HIGH,30)-LLV(LOW,30))*100;
RSV1:=(C-MA(C,4))/MA(C,4)*100;
VAR2:=REF(LOW,1);
VAR3:=SMA(Abs(LOW-VAR2),3,1)/SMA(MAX(LOW-VAR2,0),3,1)*100;
VAR4:=EMA(IF(CLOSE*1.3,VAR3*10,VAR3/10),3);
VAR5:=LLV(LOW,30);
VAR6:=HHV(VAR4,30);
VAR7:=IF(MA(CLOSE,58),1,0);
VAR8:=EMA(IF(LOW<=VAR5,(VAR4+VAR6*2)/2,0),3)/618*VAR7;
VAR9:=IF(VAR8>100,100,VAR8);
K:=SMA(RSV,5,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
主力:=EMA(J,6),COLORYELLOW;
AA3:=(HHV(HIGH,21)-CLOSE)/(HHV(HIGH,21)-LLV(LOW,21))*100-10;
AA4:=(CLOSE-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*100;
AA5:=SMA(AA4,13,8);
走势:=CEILING(SMA(AA5,13,8)),COLORRED,LINETHICK2;
AA6:=SMA(AA3,21,8);
买观注: STICKLINE(走势-AA6<-65,0,7,15,1);
DRAWICON(FILTER(J>REF(J,1)AND 走势>=REF(走势,1)AND 走势<25 ,5),走势,1);
卖观注: STICKLINE(走势-AA6>85,98,90,15,1),COLORFFFF00;
DRAWICON(FILTER(J<REF(J,1)AND 走势<=REF(走势,1)AND J>85 ,5),J,2);
吸筹:STICKLINE(VAR9>-120,50,50+(VAR9/2),8,1),COLORRED;
CDMA:EMA(EMA(RSV1,7),7)*8,NODRAW,COLORWHITE;
STICKLINE(CDMA>=0 AND CDMA>=REF(CDMA,1),50,50+CDMA,2.5,0),COLORDD55CC;
STICKLINE(CDMA>=0 AND CDMA<=REF(CDMA,1),50,50+CDMA,2.5,1),COLORDD55CC;
STICKLINE(CDMA<=0 AND CDMA>=REF(CDMA,1),50,50+CDMA,2.5,1),COLOR00D080;
STICKLINE(CDMA<=0 AND CDMA<=REF(CDMA,1),50,50+CDMA,2.5,0),COLOR00D080;
快线:(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100,LINETHICK2,COLOR333333;
散户线:散户,COLORFFFFFF,LINETHICK1;
主力线:主力,COLORYELLOW;
走势线:走势,COLORRED,LINETHICK3;
DRAWTEXT(ISLASTBAR,散户线,' ←散户线'),COLORFFFFFF;
DRAWTEXT(ISLASTBAR,主力线,' ←主力线'),COLORYELLOW;
DRAWTEXT(ISLASTBAR,走势线,' ←走势线'),COLORRED;
关注低买:IF(90>散户 AND crOSS(90,散户) ,98,0),COLORMAGENTA,STICK,NODRAW;
{高抛低吸:IF(散户<10 AND CROSS(10,散户) ,20,0),COLORGREEN,STICK,NODRAW;}
风险:COUNT("rsi.RSI1"(6,12,24)>80,3)=3 AND CROSS("RSI.RSI2"(6,12,24),79.5),NODRAW;
观注顶:(散户<8 AND 主力>90 AND 走势>90 AND CDMA<=REF(CDMA,1)AND 散户线),COLORGREEN,NODRAW;
DRAWTEXT(观注顶,-1,'◆'),COLORGREEN;
DRAWTEXT(风险,95,'←风险'),COLOR00FFFF;
STICKLINE(关注低买,0,100,0,-1),COLORMAGENTA;
{STICKLINE(高抛低吸,0,100,0,-1),COLORGREEN;};