核心逻辑
这是一个综合型技术指标，融合了均线系统、布林带、超买超卖指标和量价关系分析。主要包含： 1. **均线系统**：5/10/30/60/250日均线判断短期和中长期趋势 2. **布林带**：以30日均线为基础，加减2倍标准差形成上下轨 3. **超买超卖分析**：使用类似威廉指标的VV3和RSI判断市场超买超卖状态 4. **成交量分析**：结合量价关系判断资金动向 5. **特殊形态识别**：通过多个条件组合识别特定买入形态
买卖信号
**买入信号：** - VV3超买后回落：REF(VV3,1)>81 AND VV3<80 （图标提示"☆"） - 放量上涨条件：CLOSE<VF1 AND vol/240>MA(VOL,5)/240 AND CLOSE>=REF(CLOSE,1)*1.08 - 低位放量条件：VOL>=1.3*MA(VOL,5) AND VARA>=VARB AND VARA<-17 （"★注意买入"） - 特定形态HY3：VAR3<20且价格处于10日最低且放量上涨 - 均线金叉条件：J<11 AND BIAS>-11 AND CROSS(S,F) （"关注"） - LJL形态买入：特定K线组合形态 **卖出信号：** - VV3在高位回落 - VARR1下穿82（图标提示"↓"） - RSI上穿84（显示"顶!"）
用法
1. **均线多头排列**：当短期均线上穿长期均线时表示多头趋势 2. **布林带突破**：价格突破上轨可能回调，突破下轨可能反弹 3. **超买超卖**：VV3>80为超买区域，RSI>84为顶部信号
公式源码
均5:MA(CLOSE,5), COLORYELLOW; 均10:MA(CLOSE,10), COLORF00FF0; 均30: MA(CLOSE,30), COLOR00FF00; 均60: MA(CLOSE, 60), COLORRED, POINTDOT ,LINETHICK2; 均250: MA(CLOSE, 250), COLORBLUE ,LINETHICK2 ; 上轨:=均30 + 2*STD(CLOSE,30), COLORYELLOW, POINTDOT, LINETHICK2 ; 下轨:=均30 - 2*STD(CLOSE,30), COLORYELLOW ,POINTDOT ,LINETHICK2; VV2:=REF(CLOSE,1); VV3:=SMA((CLOSE-VV2),6,1)/SMA(Abs(CLOSE-VV2),6,1)*100; DRAWICON(REF(VV3,1)>81 AND VV3<80,HIGH,2); DRAWTEXT(REF(VV3,1)>81 AND VV3<80,HIGH*1.03,'↓'),COLORYELLOW; VF1:=MA(CLOSE,60)-MA(CLOSE,5)/3.2; DRAWTEXT(IF(CLOSE<VF1 AND vol/240>MA(VOL,5)/240 AND CLOSE>=REF(CLOSE,1)*1.08 AND CLOSE<MA(CLOSE,13)*1.3,1,0),LOW,'☆'),COLORRED; VARA:=(CLOSE-REF(OPEN,29))/REF(OPEN,29)*100; VARB:=EMA(0.667*REF(VARA,1)+0.333*VARA,5); DRAWTEXT(IF(VOL>=1.3*MA(VOL,5) AND COUNT(VARA>=VARB AND VARA<-17,3) AND REF(LOW,1)=LLV(LOW,120),1,0),LOW,'★注意买入'); VARR1:=SMA(MAX(CLOSE-REF(C,1),0),6,1)/SMA(ABS(CLOSE-REF(C,1)),6,1)*100; DRAWICON(crOSS(82,VARR1),HIGH,2); DRAWTEXT(CROSS(82,VARR1),HIGH,'↓'),COLORYELLOW; VAR1:=(HIGH+LOW+OPEN+2*CLOSE)/5; VAR2:=REF(VAR1,1); VAR3:=SMA(MAX(VAR1-VAR2,0),10,1)/SMA(ABS(VAR1-VAR2),10,1)*100; HY3:=IF(COUNT(VAR3<20,5)>=1 AND COUNT(VAR1=LLV(VAR1,10),10)>=1 AND CLOSE>=OPEN*1.038 AND VOL>MA(VOL,5)*1.2,1,0); DRAWTEXT(HY3,LOW,''),COLORRED; S:=MA(VOL,5)/MA(VOL,60),COLORRED,,LINETHICK2; A:=MA(S,5),COLORGREEN,,LINETHICK2; bias:=(CLOSE-MA(CLOSE,5))/MA(CLOSE,5)*100; F:=MA(S,121); RSV:=(CLOSE-LLV(LOW,45))/(HHV(HIGH,45)-LLV(LOW,45))*100; K:=SMA(RSV,15,1); D:=SMA(K,15,1); J:=3*K-2*D; LC:=REF(CLOSE,1); rsi:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100; DRAWTEXT(CROSS(84,RSI) , HIGH*1.01,'顶!'),COLORYELLOW ; S1:=IF((J<11 AND BIAS>-11 AND CROSS( S,F) AND (S-F)>0.010),2,0),STICK,LINETHICK3,COLORGREEN; DRAWTEXT(S1=2,LOW,'关注'), COLORGREEN; TJ1:=LLV(CLOSE,3)>REF(L,3) AND HHV(V,1)<=REF(V,3) AND REF(C,3)>REF(O,3) AND REF(V,3)>0.8*REF(V,4) AND REF(V,3)>1.1*REF(V,5); LJL:=FILTER(TJ1,1); TJ2:=IF(BARSLAST(LJL)=1 AND CLOSE>REF(HIGH,1),1,IF(BARSLAST(LJL)=2 AND CLOSE>REF(HIGH,2),1,IF(BARSLAST(LJL)=3 AND CLOSE>REF(HIGH,3),1,0))); TP:=TJ2=1; STICKLINE(CLOSE,REF(LLV(L,3),BARSLAST(LJL)),REF(LLV(L,3),BARSLAST(LJL)),6,0),COLORYELLOW; TJ3:=IF(BARSLAST(LJL)=1 AND CLOSE>REF(LOW,1),1,IF(BARSLAST(LJL)=2 AND CLOSE>REF(LOW,2),1,IF(BARSLAST(LJL)=3 AND CLOSE>REF(LOW,3),1,0))); STFZ:=TJ3=1; CL:=STFZ AND TP; TJCL:=FILTER(CL,3);