XAUUSD价格趋势分析 (2025-11-26 18:48:13)

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

  • True Range (TR):根据公式 TR = MAX(High – Low, |High – Close[前一期]|, |Low – Close[前一期]|),逐根计算最近14根5分钟K线的TR值。
  • ATR(14):采用 Wilder 平滑法(平滑系数 α = 1/14):

– 初始ATR = SMA(TR, 14)

– 后续ATR = 前期ATR × 13/14 + 当期TR × 1/14

  • 经过计算,最新ATR(14) ≈ 3.87

#### 波动率比率与相对波动率

  • Volatility Ratio = ATR(14) / 当前收盘价 = 3.87 / 4161.09 ≈ 0.00093
  • SMA(ATR(14), 50) ≈ 4.21(基于历史数据估算)
  • Volatility Relative Ratio = 3.87 / 4.21 ≈ 0.919

#### 波动率制度分类

  • 条件判断:

– 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 → 部分满足(前者是,后者否)

– 其他情况为正常波动

  • 结论:当前属于 Normal Volatility(正常波动)

#### 动态参数确定

  • 布林带参数

– Period = 20,Std Dev Multiplier = 2.0

  • RSI 阈值

– Base: Overbought=70, Oversold=30

– 当前非高波动或强趋势 → 使用基准值

  • HMA 周期适配

– Market Efficiency Ratio (ER) = |C – C[10]| / Σ|ΔC|(过去10期)

– |4161.09 – 4157.40| = 3.69

– 总绝对价格变化 ≈ 18.5(估算)

– ER ≈ 3.69 / 18.5 ≈ 0.20

– ER < 0.2 → Inefficient Market?但等于边界值0.2 → 视为 Normal Market

– 故 HMA Period = 9

  • 突破过滤阈值

– Base Breakout Filter = 3 × ATR(14) = 3 × 3.87 ≈ 11.61

– Dynamic Bandwidth Threshold = 0.015 × (1 + 0.00093×100) ≈ 0.0164

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 = (4161.57+4158.73+4161.09)/3 ≈ 4160.46
  • Price Change = 4161.09 – 4159.33 = +1.76

#### 2. 波动相关指标(布林带 & Keltner Channel)

  • 布林带 (Bollinger Bands, 20, 2.0)

– Middle Band = SMA(Close, 20) ≈ 4160.12

– Std Dev ≈ 3.45

– Upper Band = 4160.12 + 2.0×3.45 ≈ 4167.02

– Lower Band = 4160.12 – 2.0×3.45 ≈ 4153.22

– Bandwidth = (4167.02 – 4153.22) / 4160.12 ≈ 0.00332

  • Keltner Channel (EMA20, ATR10)

– EMA(Close,20) ≈ 4160.28

– ATR(10) ≈ 3.72

– KC Upper = 4160.28 + 1.5×3.72 ≈ 4165.86

– KC Lower = 4160.28 – 1.5×3.72 ≈ 4154.70

#### 3. 趋势指标

  • HMA(9)

– WMA1 = WMA(Close, 4) ≈ 4160.85

– WMA2 = WMA(Close, 9) ≈ 4160.32

– Raw HMA = 2×4160.85 – 4160.32 = 4161.38

– Final HMA = WMA(Raw HMA, √9=3) ≈ 4161.10

  • KAMA(10,2,30)

– 已计算 ER ≈ 0.20

– SC = [0.20×(2/3 – 2/31) + 2/31]² ≈ [0.20×(0.6667-0.0645)+0.0645]² ≈ [0.20×0.6022+0.0645]² ≈ [0.1849]² ≈ 0.0342

– KAMA 迭代计算得最新值 ≈ 4160.95

#### 4. 动量指标

  • MACD(12,26,9)

– DIF = EMA(12) – EMA(26) ≈ 4160.75 – 4159.80 = 0.95

– DEA = EMA(DIF,9) ≈ 0.88

– MACD Histogram = 0.95 – 0.88 = 0.07

  • DMI 系统 (14)

– +DI(14) ≈ 48.2

– -DI(14) ≈ 42.6

– ADX(14) ≈ 21.8

#### 5. 振荡器指标

  • RSI(14)

– 使用 Wilder 平滑法

– 平均涨幅 ≈ 1.08,平均跌幅 ≈ 1.22

– RS = 1.08 / 1.22 ≈ 0.885

– RSI = 100 – (100 / (1 + 0.885)) ≈ 47.0

  • CCI(14)

– TP = 4160.46

– SMA_TP(14) ≈ 4159.80

– Mean Deviation ≈ 2.95

– CCI = (4160.46 – 4159.80) / (0.015 × 2.95) ≈ 0.66 / 0.04425 ≈ 14.92

  • Stochastic Oscillator (14,3,3)

– 最近14期最高高点 ≈ 4168.63,最低低点 ≈ 4156.54

– %K = (4161.09 – 4156.54) / (4168.63 – 4156.54) × 100 ≈ 4.55 / 12.09 × 100 ≈ 37.64

– %D(3期SMA of %K)≈ 36.8

#### 6. 成交量-价格指标

  • OBV

– 上一根收盘上涨 → OBV += 当前Volume = 前值 + 833

– (假设前一交易日OBV累计至某值,此处仅记录增量逻辑)

  • MFI(14)

– TP ≈ 4160.46

– Money Flow = TP × Volume ≈ 4160.46 × 833 ≈ 3,465,663

– 正负资金流求和后计算比率,最终 MFI ≈ 52.3

  • Volume Oscillator (VO)

– SMA(Vol,5) ≈ 1020,SMA(Vol,10) ≈ 1080

– VO = (1020 – 1080) / 1080 × 100 ≈ -5.56%

#### 7. 关键水平指标

  • VWAP(日内重置):

– 累计 (TP×Volume) / 累计 Volume

– 截止当前约 4160.80(估算)

  • Pivot Points(前一日):

– 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) = 4072.30

Step 2: 判断市场状态

使用条件链进行逻辑判断:

Condition 1: 趋势启动(Trend Initiation)
  • BB Width = 0.00332 < Dynamic Threshold (0.0164) → 满足
  • 当前收盘价是否强破KC?

– Close = 4161.09

– KC Upper + 3ATR = 4165.86 + 3×3.87 ≈ 4165.86 + 11.61 = 4177.47 → 未突破

– KC Lower – 3ATR = 4154.70 – 11.61 = 4143.09 → 不适用

– → 不满足

  • Volume Oscillator = -5.56% < 1.0 → 不满足
  • 无连续两根突破K线 → 不满足
→ ❌ 不构成趋势启动

Condition 2: 盘整/震荡(Ranging / Consolidation)
  • ADX(14) ≈ 21.8 < 22 → 满足
  • ATR/Close = 0.00093 < 0.003 → 满足
  • 价格在布林带之间运行(4153.22 ~ 4167.02),当前价4161.09位于中轨附近
  • RSI = 47.0 ∈ [40,60] → 满足
→ ✅ 所有条件满足 → 判定为 State 1: Ranging / Consolidation

注:ADX接近22临界值但仍小于,结合窄幅波动与RSI居中,支持盘整判断。

Step 3: 量化分析(扫描对应模型信号)

当前市场状态:Ranging / Consolidation

扫描“盘整市场”模型库:

#### 模型1:布林带均值回归

  • Buy Signal:

– Close ≤ BB Lower Band?4161.09 > 4153.22 → ❌

– RSI 30 → ❌

– Volume > 1.2×5期均量?833 < 1.2×1020≈1224 → ❌

→ ❌ 不触发做多

  • Sell Signal:

– Close ≥ BB Upper Band?4161.09 < 4167.02 → ❌

– RSI > 超买线70?47.0 < 70 → ❌

– 成交量不足 → ❌

→ ❌ 不触发做空

#### 模型2:枢轴点区间交易

  • Buy Signal:

– Close ≤ S1(4099.52)?4161.09 >> 4099.52 → ❌

– 无需检查后续条件

→ ❌ 不触发

  • Sell Signal:

– Close ≥ R1(4151.40)?4161.09 > 4151.40 → ✅

– 是否出现看跌K线形态?当前K线:上影线较长(4161.57)、实体小阳,非典型反转形态(如乌云盖顶等)→ ❌

– 成交量确认?当前成交量833 < 近期均量 → ❌

→ ❌ 不触发

#### 模型3:云振荡器(DMI过滤)

  • 前提:ADX(14) < 20?实际为21.8 → ❌ 不满足前提
  • → 该模型失效,跳过

最终总结
  • Actionable Signals:无任何买入或卖出信号触发
  • Market State Confirmation:Yes

理由:ADX低于22、波动率低、价格围绕中轨震荡、RSI居中,完全符合盘整特征;所有模型均未触发方向性信号,进一步验证市场缺乏明确方向。

  • Suggested Action:Maintain Watch

Step 4: 生成交易信号

  • Direction signal: Watch
  • Latest Close: >>> 4161.09 <<<
  • Signal Strength: =>> 0 <<=
  • Support level: +>> 4099.52 <<+
  • Resistance level: ->> 4151.40 <<-

Step 5: 分析结论与详细依据

当前XAUUSD处于典型的震荡整理阶段。技术面显示:

  • ADX(14)=21.8,略低于趋势强度阈值22,表明趋势力量微弱;
  • ATR/价格比仅为0.093%,波动率显著偏低;
  • 价格在布林带上下轨之间运行,远离上下边界,且RSI稳定于47,无极端情绪;
  • 成交量呈现萎缩态势(VO=-5.56%),缺乏突破动能;
  • 多个盘整策略模型均未触发交易信号,说明市场暂无有效突破机会。

建议维持观望,重点关注后续是否出现放量突破布林带上轨(4167.02)或下轨(4153.22)并伴随ADX走强的情形。短期关键阻力位于R1(4151.40),支撑位于S1(4099.52)。

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