核心逻辑
这是一个复合型技术指标,结合了类似KDJ的随机指标和类似RSI的强弱指标。核心原理: 1. **BB指标**:计算价格相对于34天高低区间的位置,再进行13日指数平滑,类似于威廉指标 2. **VARC**:对BB进行2日平滑作为中轨 3. **K1、D1、浪**:基于35天高低区间的随机指标(RSV),进行13日SMA平滑得到K、D线,再3日平滑得到"浪" 4. **PJX短期强弱**:类似RSI的100*(收盘价-34日最低价)/(34日最高价-34日最低价),衡量短期多头力量
买卖信号
- **买入信号**: - BB上穿VARC(多头排列,蓝色区域) - "浪"线上升且高于前一日(橙色区域) - **卖出信号**: - BB下穿VARC(空头排列,绿色区域) - "浪"线下降
用法
1. 观察BB与VARC的交叉,蓝色区域表示多头趋势,绿色区域表示空头趋势 2. 关注"浪"线的方向变化,橙色表示上涨趋势 3. 天界80、中界50、地界20作为参考位,80以上超买,20以下超卖 4. 短期强弱指标PJX>0表示多头占优,<0表示空头占优 5. 综合多个信号判断趋势方向
公式源码
VAR6:=(2*CLOSE+HIGH+LOW)/4; VAR8:=LLV(LOW,34); VARB:=HHV(HIGH,34); BB:=EMA((VAR6-VAR8)/(VARB-VAR8)*100,13); VARC:=EMA(0.667*REF(BB,1)+0.333*BB,2); 波:BB,POINTDOT,COLOR0000A8; RSV1:=(CLOSE-LLV(LOW,35))/(HHV(HIGH,35)-LLV(LOW,35))*100; K1:=SMA(RSV1,13,1); D1:=SMA(K1,13,1); 浪:EMA(D1,3),POINTDOT,COLORYELLOW; STICKLINE((BB-VARC>0),BB,VARC,5,0),COLOR0000C0; STICKLINE((BB-VARC>0),BB,VARC,4,0),COLOR0000E0; STICKLINE((BB-VARC>0),BB,VARC,3,0),COLOR0000F0; STICKLINE((BB-VARC>0),BB,VARC,2,0),COLOR0000D0; STICKLINE((BB-VARC>0),BB,VARC,1,0),COLOR0000FF; STICKLINE((BB-VARC<0),BB,VARC,5,0),COLOR00B500; STICKLINE((BB-VARC<0),BB,VARC,4,0),COLOR00C600; STICKLINE((BB-VARC<0),BB,VARC,3,0),COLOR00D500; STICKLINE((BB-VARC<0),BB,VARC,1,0),COLOR00E600; STICKLINE(EMA(D1,3)>REF(EMA(D1,3),1),EMA(D1,3),REF(EMA(D1,3),1),8,0),COLORFF5D00; STICKLINE(EMA(D1,3)>REF(EMA(D1,3),1),EMA(D1,3),REF(EMA(D1,3),1),7,0),COLORFF5D10; STICKLINE(EMA(D1,3)>REF(EMA(D1,3),1),EMA(D1,3),REF(EMA(D1,3),1),6,0),COLORFF7710; STICKLINE(EMA(D1,3)>REF(EMA(D1,3),1),EMA(D1,3),REF(EMA(D1,3),1),5,0),COLORFF8810; STICKLINE(EMA(D1,3)>REF(EMA(D1,3),1),EMA(D1,3),REF(EMA(D1,3),1),4,0),COLORFF9910;天界:80,POINTDOT,COLORF00FF0; 中界:50,POINTDOT,COLORWHITE; 地界:20,COLOR00FF00,POINTDOT; VAR1:=(HIGH+LOW+CLOSE)/3; VAR2:=(VAR1-MA(VAR1,14))/(0.015*AVEDEV(VAR1,14)); VAR28:=IF(DATE<=1120930,1,0); VAR3:=(VAR1-MA(VAR1,70))/(0.015*AVEDEV(VAR1,70)); VAR4:=IF(VAR2>=150 AND VAR2<200 AND VAR3>=150 AND VAR3<200,10,0); VAR5:=IF(VAR2<=-150 AND VAR2>-200 AND VAR3<=-150 AND VAR3>-200,-10,VAR4); VAR16:=(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*100; VAR7:=100-Abs(VAR16); VAR18:=IF(VAR7<90,VAR7,100); PJX:=MA(100*(CLOSE-LLV(CLOSE,34))/(HHV(HIGH,34)-LLV(LOW,34)),5)-20; 短期强弱:=PJX*VAR28,LINETHICK2,COLORFFFFFF;