连三并二主选指标 三线趋势反转信号解析
本指标通过副图与系统结合，精准捕捉“三线趋势共振”与“一阳穿三线”反转信号，识别底部启动机会。
### **三线趋势逻辑**
- **机构线**：反映长期资金流向，走势稳健，衡量基本面价值。
- **游资线**：追踪短期资金波动，预示市场情绪变化。
- **散户线**：高频波动，易受情绪影响。
- **多头排列**：机构线＞游资线＞散户线且三线向上，预示底部启动。
### **标志性K线信号**
- **一阳穿三线**：阳线同时突破三线，触发黄色标记，确认多方主导。
- **强化信号**：若伴随三线多头排列，底部反转概率显著提升。
连三并二主图
{连三并二主图源码如下}
DRAWTEXT_FIX(1,0.005,0,0,'所属风格:'),COLORMAGENTA;
DRAWTEXT_FIX(1,0.045,0,0,FGBLOCK),COLORYELLOW;
DRAWTEXT_FIX(1,0.005,0.05,0,'所属概念:'),COLORMAGENTA;
DRAWTEXT_FIX(1,0.045,0.05,0,GNBLOCK),COLORYELLOW;
DRAWTEXT_FIX(1,0.005,0.1,0,'所属行业:'),COLORMAGENTA;
DRAWTEXT_FIX(1,0.045,0.1,0,MOREHYBLOCK),COLORYELLOW;
机构线:HHV(MA(H,13),13),COLORRED;
游资线:LLV(MA(H,13),1),COLORMAGENTA;
散户线:EMA(EMA(C,5),5),COLORGREEN;
偏离值:=(C-REF(O,29))/REF(O,29)*100;
均值:=EMA(0.667*REF(偏离值,1)+0.333*偏离值,5);
DRAWTEXT(IF(V>=1.3*MA(V,5) AND COUNT(偏离值>=均值 AND 偏离值< -17,3) AND REF(L,1)=LLV(L,120),1,0),L*0.93,'★买入');
多头力度:=SMA(MAX(C-REF(C,1),0),6,1)/SMA(ABS(C-REF(C,1)),6,1)*100;
标K:=CROSS(EMA(C,3),游资线) AND C>游资线;
STICKLINE(标K,C,O,2,0),COLORYELLOW;
STICKLINE(标K,H,L,0,0),COLORYELLOW;
DRAWICON(标K,L,38);
{副图/选股通用源码如下}
机构线:=HHV(MA(H,13),13);
游资线:=LLV(MA(H,13),1);
散户线:=EMA(EMA(C,5),5);
X1:=机构线/散户线;
标K:CROSS(EMA(C,3),游资线) AND C>游资线;
