买卖信号
1. **接近底部信号**:乖离<-12 AND 乖离>=-18,显示红色柱状 2. **抄底信号**:乖离<-18,显示紫色柱状 3. **抄底王信号(SSS>0)**:满足以下任一条件时显示白色柱状: - VAR3 AND VAR4 AND (OPEN-REF(CLOSE,1))/REF(CLOSE,1)>-0.07 - VAR5 AND VAR6 AND CROSS(VAR7,79) - VARC AND CLOSE/COST(8)<=0.8
用法
本指标为**超跌抄底类指标**,主要用于捕捉股价严重超跌后的反弹机会。 **适用场景**: - 用于判断个股是否处于严重超跌状态 - 乖离率系列(BIAS)反映价格偏离均线的程度,负值过大时表明股价可能过度下跌 - SSS综合信号结合了DMA背离、均线偏离、短期强势和成本分析等多重条件 **注意事项**: - 该指标属于左侧交易信号,偏向于抄底买入,需注意抄底风险 - 红色和紫色柱状表示乖离率进入超卖区域,可能存在反弹机会 - 白色柱状(抄底王)是多重条件叠加的选股信号,信号更为可靠 - 建议结合大盘走势和其他技术指标综合判断,避免在下跌趋势中盲目抄底
公式源码
bias1:=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100; BIAS2:=(CLOSE-MA(CLOSE,12))/MA(CLOSE,12)*100; BIAS3:=(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100; BIAS:=(BIAS1+2*BIAS2+3*BIAS3)/6; 乖离:=MA(BIAS,3); 接近底部:STICKLINE(乖离<-12 AND 乖离>=-18,2,0,6,0) , COLORRED; 抄底二:IF(乖离<-18,3,0),COLORFF35FF,LINETHICK1; STICKLINE(乖离<-18,3,0,6,0),COLORFF35FF; VAR1:=DMA(CLOSE,vol/MA(VOL,4)/4); VAR2:=DMA(CLOSE,VOL/MA(VOL,31)/31); VAR3:=(CLOSE-VAR1)/VAR1*100<-10; VAR4:=(VAR1-VAR2)/VAR2*100<-16; VAR5:=(CLOSE-MA(CLOSE,50))/MA(CLOSE,50)*100<-23; VAR6:=SMA(MAX(CLOSE-REF(CLOSE,1),0),3,1)/SMA(Abs(CLOSE-REF(CLOSE,1)),3,1)*100>16; VAR7:=100*(HHV(HIGH,27)-CLOSE)/(HHV(HIGH,27)-LLV(LOW,27)); VAR8:=INDEXC; VAR9:=MA(VAR8,6); VARA:=MA(VAR8,24); VARB:=MA(VAR8,32); VARC:=VARB>VAR9*1.11 AND VARA>VAR9*1.095; SSS:=(VAR3 AND VAR4 AND (OPEN-REF(CLOSE,1))/REF(CLOSE,1)>-0.07 OR VAR5 AND VAR6 AND crOSS (VAR7,79) OR VARC AND CLOSE/COST(8)<=0.8)*100; 抄底王:SSS>0,COLORWHITE,LINETHICK1; STICKLINE(SSS>0,0,6,6,0),COLORWHITE;