核心逻辑
这是一个综合型技术指标,融合了趋势判断、RSI超买超卖、资金成本分析以及均线系统。具体包含: 1. **B和B1轨道**:计算30日高低点区间内的价格相对位置,用红绿柱子显示多空力量对比(红涨绿跌) 2. **RSI指标**:6日RSI用于判断短期超卖状态,当RSI下穿11时为"低吸"信号 3. **资金成本区**:通过成交量加权的均价计算长期成本均线(VAR7-VARA),寻找价格低于成本且企稳的个股 4. **VA6/VA7指标**:类似KDJ的思路,判断短期趋势强弱 5. **D1/K1均线系统**:采用210日加权均线的EMA交叉判断中长线趋势 6. **多方趋势**:7-3-1结构的复合SMA指标,类似于MACD的变形,用于判断中长期多头趋势
买卖信号
- **低吸(白点)**:RSI上穿11时,暗示超卖反弹机会 - **坚决买进(紫点)**:价格低于长期成本均线且次日涨幅>2%时 - **出击(黄点)**:满足8日内下跌超过30%且VA6>VA7且接近120日最低价时 - **波段买入(蓝点)**:D1均线上穿K1均线时 - **天线信号(绿)**:多方趋势下穿78.89时视为多头信号(反向)
用法
1. **多指标共振**:当多个买入信号同时出现时,信号可靠性更高 2. **红柱持股**:B在B1上方时代表多头趋势,可持股待涨 3. **绿柱持币**:B在B1下方时空头观望 4. **RSI低吸**:仅作辅助参考,需结合其他信号 5. **成本区买入**:紫色信号表示价格进入主力成本区,可能是中线买点 6. **均线金叉**:蓝色信号为中长线趋势转强信号
公式源码
VARV:=(2*C+H+L)/4; VARU:=LLV(LOW,30); VARA1:=HHV(HIGH,30); B:=EMA((VARV-VARU)/(VARA1-VARU)*100,8); B1:=EMA(B,5); STICKLINE(B-B1>0,B,B1,8,1),COLORRED; STICKLINE(B-B1<0,B,B1,8,1),COLOR00FF00; LC:=REF(CLOSE,1); rsi:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(Abs(CLOSE-LC),6,1)*100; 低吸:IF(crOSS(RSI,11),70,0),COLORWHITE,POINTDOT; STICKLINE(低吸,70,0,4,0),COLORWHITE; VAR7:=EMA(AMOUNT/vol/100,3); VAR8:=EMA(VAR7,88); VAR9:=EMA(VAR7,88)*0.85; VARA:=VAR9*0.87; VARB:=LOW<VARA AND CLOSE>REF(CLOSE,1)*1.02; STICKLINE(FILTER(VARB,6),65,0,4,0),COLORFF00FF; 坚决买进:IF(FILTER(VARB,6),65,0),COLORFF00FF,POINTDOT; VARF:=(2*CLOSE+HIGH+LOW)/4; VA4:=LLV(LOW,34); VA5:=HHV(HIGH,34); VA6:=EMA((VARF-VA4)/(VA5-VA4)*100,6); VA7:=EMA(0.667*REF(VA6,1)+0.333*VA6,4); 出击:IF(IF(COUNT(CLOSE<REF(CLOSE,1),8)/8>0.3 AND COUNT(VA6>VA7,3) AND REF(LOW,1)=LLV(LOW,120) AND CLOSE>OPEN,1,0),60,0),COLORYELLOW,POINTDOT; STICKLINE(IF(COUNT(CLOSE<REF(CLOSE,1),8)/8>0.3 AND COUNT(VA6>VA7,3) AND REF(LOW,1)=LLV(LOW,120) AND CLOSE>OPEN,1,0),60,0,4,0),COLORYELLOW; A:=(3*CLOSE+LOW+OPEN+HIGH)/6; D1:=(20*A+19*REF(A,1)+18*REF(A,2)+17*REF(A,3)+16*REF(A,4)+15*REF(A,5)+14*REF(A,6) +13*REF(A,7)+12*REF(A,8)+11*REF(A,9)+10*REF(A,10)+9*REF(A,11)+8*REF(A,12) +7*REF(A,13)+6*REF(A,14)+5*REF(A,15)+4*REF(A,16)+3*REF(A,17)+2*REF(A,18)+ REF(A,20))/211; D2:=EMA(D1,2); D3:=EMA(D2,2); K1:=EMA(D3,2); 波段买入:IF(CROSS(D1,K1),55,0),COLOR0099FF,POINTDOT; STICKLINE(CROSS(D1,K1),55,0,4,0),COLOR0099FF; 多方趋势:=7*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1) -3*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1),3,1) -SMA(SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1) ,3,1),2,1); 天线:=78.89; STICKLINE(CROSS(天线,多方趋势),90,95,6,0),COLOR00FF00;