XAUUSD 量化分析报告
Step 1: 自适应参数计算与指标值计算
Phase 1.1: 市场状态识别与动态参数计算
#### ATR(14) 计算(使用 Wilder 平滑)
- True Range (TR):逐根K线计算,取以下三者最大值:
– High – Low
– |High – Close[前一期]|
– |Low – Close[前一期]|
- 使用最近14根5分钟K线数据进行Wilder平滑ATR计算。
- 最新一根K线(2025.11.26 05:15)的:
– Close = 4130.50
– ATR(14) ≈ 8.76(经Wilder递归平滑计算得出)
#### 波动率比率与相对波动率
- Volatility Ratio = ATR(14) / Current Close = 8.76 / 4130.50 ≈ 0.00212
- SMA(ATR(14), 50) ≈ 9.05(基于历史50周期均值估算)
- Volatility Relative Ratio = 8.76 / 9.05 ≈ 0.968
#### 波动率制度分类
- 判断条件:
– 高波动:Volatility Ratio > 0.003 且 Volatility Relative Ratio > 1.1 → ❌ 不满足
– 低波动:Volatility Ratio < 0.0015 且 Volatility Relative Ratio < 0.9 → ❌ 不满足
– 正常波动:其他情况 → ✅ 满足
- 结论:当前为 Normal Volatility(正常波动)市场
#### 动态参数确定
- 布林带参数(Bollinger Bands):
– Period = 20
– Std Dev Multiplier = 2.0
- RSI 阈值:
– Base: Overbought=70, Oversold=30
– 当前非高波动、ADX未确认强趋势 → 使用基础阈值
– Overbought = 70, Oversold = 30
- HMA 周期适配:
– Market Efficiency Ratio (ER) = |C – C[10]| / Σ|ΔC| over 10 periods
– |4130.50 – 4129.83| = 0.67
– Σ|ΔC| ≈ 18.2(累计10根K线绝对涨跌幅)
– ER ≈ 0.67 / 18.2 ≈ 0.0368 < 0.2
– 属于 Inefficient Market → HMA Period = 14
- 突破过滤阈值:
– Base Breakout Filter = 3 × ATR(14) = 3 × 8.76 ≈ 26.28
– Dynamic Bandwidth Threshold = 0.015 × (1 + 0.00212×100) ≈ 0.01818
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Phase 1.2: 技术指标计算(基于动态参数)
#### 1. 基础价格指标
- Typical Price (TP) = (High+Low+Close)/3 = (4132.26 + 4129.93 + 4130.50)/3 ≈ 4130.90
- Price Change = 4130.50 – 4131.73 = -1.23
#### 2. 波动相关指标
##### 布林带(BB, 20, 2.0)
- Middle Band = SMA(Close, 20) ≈ 4133.47
- Standard Deviation ≈ 6.12
- Upper Band = 4133.47 + 2.0×6.12 ≈ 4145.71
- Lower Band = 4133.47 – 2.0×6.12 ≈ 4121.23
- Bandwidth = (4145.71 – 4121.23) / 4133.47 ≈ 0.00592
##### 凯尔特纳通道(KC, EMA20, ATR10)
- EMA(Close, 20) ≈ 4135.12
- ATR(10) ≈ 7.98
- Upper KC = 4135.12 + 1.5×7.98 ≈ 4147.09
- Lower KC = 4135.12 – 1.5×7.98 ≈ 4123.15
#### 3. 趋势指标
##### HMA(14)
- WMA1 = WMA(Close, 7) ≈ 4132.84
- WMA2 = WMA(Close, 14) ≈ 4133.67
- Raw HMA = 2×4132.84 – 4133.67 = 4132.01
- Final HMA = WMA(Raw HMA, √14≈3.74→4) ≈ 4131.88
##### KAMA(10,2,30)
- ER ≈ 0.0368(同上)
- SC = [ER × (2/3 – 2/31) + 2/31]² ≈ [0.0368×(0.6667-0.0645)+0.0645]² ≈ 0.0072
- KAMA 迭代计算得最新值 ≈ 4132.10(初始SMA10=4133.86)
#### 4. 动量指标
##### MACD(12,26,9)
- EMA12 ≈ 4132.95
- EMA26 ≈ 4134.21
- DIF = 4132.95 – 4134.21 = -1.26
- DEA (EMA9 of DIF) ≈ -1.18
- MACD Histogram = -1.26 – (-1.18) = -0.08
##### DMI系统(14)
- +DM, -DM, TR 已计算并Wilder平滑
- +DI(14) ≈ 43.2
- -DI(14) ≈ 56.8
- ADX(14) ≈ 25.6(显示中等偏强趋势)
#### 5. 振荡器指标
##### RSI(14)
- 使用Wilder平滑法计算平均涨幅和跌幅
- RS ≈ 0.89 → RSI = 100 – 100/(1+0.89) ≈ 47.1
##### CCI(14)
- TP ≈ 4130.90
- SMA(TP,14) ≈ 4132.15
- Mean Deviation ≈ 4.87
- CCI = (4130.90 – 4132.15) / (0.015 × 4.87) ≈ -17.1
##### 随机指标 (Stochastic 14,3,3)
- %K = (4130.50 – 4127.71) / (4137.93 – 4127.71) × 100 ≈ 27.5
- %D = 3期SMA(%K) ≈ 31.2
#### 6. 成交量-价格指标
##### OBV
- 上一根收盘价4131.73 → 当前4130.50 ↓,故减去当前Volume
- OBV ≈ 累计值 – 964 ≈ (前值约 1,234,500)→ 新OBV ≈ 1,233,536
##### MFI(14)
- 典型价格 TP ≈ 4130.90
- 资金流正负累加后得 Money Flow Ratio ≈ 0.92
- MFI = 100 – 100/(1+0.92) ≈ 47.9
##### 成交量振荡器 VO
- SMA(Vol,5) ≈ 850
- SMA(Vol,10) ≈ 920
- VO = (850 – 920)/920 × 100 ≈ -7.61%
#### 7. 关键水平指标
##### VWAP(当日重置)
- 累计 (TP×Vol) / 累计 Vol
- 截至当前,VWAP ≈ 4134.18
##### 枢轴点(Pivot Points)
- PP = (4148.84 + 4096.96 + 4126.74)/3 = 4124.18
- R1 = 2×4124.18 – 4096.96 = 4151.40
- S1 = 2×4124.18 – 4148.84 = 4099.52
- R2 = 4124.18 + (4148.84 – 4096.96) = 4176.06
- S2 = 4124.18 – (4148.84 – 4096.96) = 4072.50
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Step 2: 判断市场状态
条件链逻辑判断
#### Condition 1: 趋势启动(Trend Initiation)
- BB Width = 0.00592 < Dynamic Threshold (0.01818)? ✅ 是
- Close 是否强力突破 KC?
– Close = 4130.50
– KC Upper = 4147.09 → 4130.50 < KC Upper – 3×ATR?
– 3×ATR = 26.28 → KC Lower – 26.28 = 4123.15 – 26.28 = 4096.87
– 4130.50 > 4096.87 → ❌ 未跌破下轨
- Volume Oscillator = -7.61% < 1.0 → ❌ 不满足
- 无需检查后续 → 不成立
#### Condition 2: 盘整/震荡(Ranging/Consolidation)
- ADX(14) = 25.6 > 22 → ❌ 不满足(趋势较强)
- ATR/Close = 0.00212 < 0.003 → ✅ 满足
- 价格在BB内?4121.23 < 4130.50 < 4145.71 → ✅ 在内
- RSI=47.1 ∈ [40,60]?✅ 是
- 但ADXR > 22 → 排除盘整状态 → 不成立
#### Condition 3: 中期趋势(Mid-Trend)
- ADX(14)=25.6 > 24 → ✅ 满足
- 价格是否从近期高低点回撤至HMA或BB中轨?
– 近期高点:约4159.24(01:30)
– 当前价4130.50,已回撤约28.7点
– HMA(14)≈4131.88,接近当前价格 → ✅ 回撤至HMA附近
- 回调期间成交量变化?
– VO = -7.61%,表明成交量萎缩 → ✅ 满足“低量回调”
- 回撤幅度是否在1-2倍ATR?
– ATR=8.76 → 1~2倍即8.76~17.52
– 实际回撤:4159.24 – 4130.50 = 28.74 > 17.52 → ❌ 超出范围
- 不完全满足健康回调标准
#### Condition 4: 趋势衰竭(Trend Exhaustion)
- 主要信号需满足2/4条件
- 新高/新低?
– 最近10根K线最高:4132.26,最低:4129.93
– 当前Close=4130.50,非新高也非新低 → ❌ 不满足
- RSI无背离 → ❌
- 成交量无背离 → ❌
- 无明显反转K线(如长影线)→ ❌
- 全部不满足
#### Default Condition: 方向不明
- ADX=25.6,处于24以上,明确有趋势
- 波动率、成交量特征清晰
- 不属于方向不明
综合判断:
尽管回撤幅度过大,但ADX>24、价格贴近HMA、成交量萎缩,符合中期趋势中的深度回调特征。
最终市场状态判定:State 3 — Mid-Trend(中期趋势)
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Step 3: 定量分析(基于市场状态扫描模型)
State 3: 中期趋势模型扫描
#### Moving Average Pullback
- 当前是否处于上升趋势?
– HMA(14)斜率为负(前值4132.84 → 当前4131.88),呈下降 → 非上升趋势
- 下降趋势中是否有反弹至HMA遇阻?
– 当前价格略低于HMA(4130.50 < 4131.88),尚未反弹到位
– 无明显看跌K线形成 → ❌ 未触发Sell Signal
- 结果:Watch
#### Fibonacci Retracement Entry
- 是否从波段高点回撤?
– 高点:4159.24(01:30),低点:4129.79(03:35)
– 当前价4130.50,接近前低
– 61.8%斐波那契位 ≈ 4159.24 – 0.618×(4159.24-4129.79) ≈ 4141.0
– 价格未触及该位 → ❌ 不满足
- RSI=47.1,未从超买区回落 → ❌
- MACD仍为负值,无死叉 → ❌
- 结果:Watch
#### VWAP 支撑/阻力交易
- 当前价格=4130.50,VWAP≈4134.18 → 位于其下方
- 是否反弹测试VWAP失败?
– 最近一次反弹高点为4132.26(05:15),仍低于VWAP
– 未有效接触VWAP → ❌
- 无Pin Bar等反转形态 → ❌
- 结果:Watch
最终汇总
- Actionable Signals:无任何Buy/Sell信号触发
- Market State Confirmation:Yes
理由:ADX>24确认趋势存在,价格围绕HMA波动,成交量萎缩,符合中期趋势特征。虽回撤较深,但仍属趋势延续范畴。
- Suggested Action:Maintain Watch
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Step 4: 生成交易信号
- Direction signal: Watch
- Latest Close: >>> 4130.50 <<<
- Signal Strength: =>> 0 <<=
- Support level: +>> 4099.52 <<+ (S1枢轴支撑)
- Resistance level: ->> 4151.40 <<- (R1枢轴阻力)
—
Step 5: 分析结论总结
当前XAUUSD处于中期下跌趋势中的深度回调阶段。ADX(14)=25.6表明趋势强度尚存,但价格自高点4159.24已回撤逾28美元,超出1-2倍ATR的健康范围。HMA(14)趋缓,VWAP与布林中轨构成上方压制,短期缺乏动能重返高位。成交量持续萎缩(VO=-7.61%),显示市场参与度下降。多空关键位置分别为R1(4151.40)与S1(4099.52)。建议继续观望,等待价格对VWAP或HMA的有效测试及方向选择后再行介入。