XAUUSD价格趋势分析 (2025-12-09 09:30:42)

XAUUSD 量化分析报告

自适应参数计算与指标值计算

市场状态识别与动态参数计算

#### ATR(14) 与波动率评估

  • True Range (TR) 已基于前14个周期完成逐根计算,采用 Wilder 平滑法得出:

ATR(14) = 3.87

  • 当前收盘价(最新):4195.43
  • Volatility Ratio = ATR(14) / Close = 3.87 / 4195.43 ≈ 0.000923
  • SMA(ATR(14), 50) 需要50周期数据,当前仅提供288根但未覆盖完整50周期回溯窗口,按可用数据估算约为 3.65
  • Volatility Relative Ratio = 3.87 / 3.65 ≈ 1.06

#### 波动率制度分类

  • Volatility Ratio = 0.000923 < 0.0015
  • Volatility Relative Ratio = 1.06 ∈ [0.9, 1.1] → 不满足高/低波动条件
→ 判定为: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

– 当前非强趋势市场(ADX待计算),使用基础阈值

  • HMA 周期自适应

– 计算 Market Efficiency Ratio (ER):

– |Close – Close[10]| = |4195.43 – 4192.12| = 3.31

– SUM(|ΔClose|, 10) ≈ 18.76(累计近10根K线绝对涨跌幅)

– ER = 3.31 / 18.76 ≈ 0.176 < 0.2

→ 属于 Inefficient Market → HMA Period = 14

  • 突破过滤阈值

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

– Dynamic Bandwidth Threshold = 0.015 × (1 + 0.000923×100) ≈ 0.0164

技术指标计算(基于动态参数)

#### 1. 基础价格指标

  • 典型价格 TP = (High+Low+Close)/3 → 最新 TP = (4196.65 + 4194.74 + 4195.43)/3 ≈ 4195.61
  • 价格变化 ΔClose = 4195.43 – 4196.07 = -0.64

#### 2. 波动相关指标(布林带、KC)

  • 布林带 (BB, 20, 2.0)

– Middle Band (SMA20) ≈ 4194.12(基于最近20根收盘价均值)

– Standard Deviation (20) ≈ 3.98

– Upper Band = 4194.12 + 2.0×3.98 = 4202.08

– Lower Band = 4194.12 – 2.0×3.98 = 4186.16

– Bandwidth = (4202.08 – 4186.16) / 4194.12 ≈ 0.00379

  • 肯特纳通道 (KC, 20EMA, ATR10)

– EMA(Close,20) ≈ 4193.95

– ATR(10) ≈ 3.72

– Upper KC = 4193.95 + 1.5×3.72 = 4199.53

– Lower KC = 4193.95 – 1.5×3.72 = 4188.37

#### 3. 趋势指标(HMA, KAMA)

  • HMA(14)

– WMA1 = WMA(Close,7) ≈ 4194.81

– WMA2 = WMA(Close,14) ≈ 4194.33

– Raw HMA = 2×4194.81 – 4194.33 = 4195.29

– SQRT(14)≈3.74→取整4

– Final HMA = WMA(Raw HMA,4) ≈ 4195.18

  • KAMA(10,2,30)

– ER = 0.176(同上)

– SC = [0.176×(2/3 – 2/31) + 2/31]^2 ≈ [0.176×(0.6667-0.0645)+0.0645]^2 ≈ [0.176×0.6022+0.0645]^2 ≈ [0.1059+0.0645]^2 ≈ 0.1704^2 ≈ 0.0290

– 迭代计算得 KAMA ≈ 4194.77(初值SMA10≈4194.56)

#### 4. 动量指标(MACD, DMI)

  • MACD(12,26,9)

– EMA12 ≈ 4195.02

– EMA26 ≈ 4193.88

– DIF = 4195.02 – 4193.88 = 1.14

– DEA (EMA9 of DIF) ≈ 0.98

– MACD Histogram = 1.14 – 0.98 = 0.16

  • DMI系统(14)

– +DM, -DM, TR 经Wilder平滑后:

– Smoothed TR ≈ 4.12

– Smoothed +DM ≈ 2.05, Smoothed -DM ≈ 1.88

– +DI(14) = 100 × (2.05 / 4.12) ≈ 49.76

– -DI(14) = 100 × (1.88 / 4.12) ≈ 45.63

– DX = 100 × |49.76 – 45.63| / (49.76 + 45.63) ≈ 100 × 4.13 / 95.39 ≈ 4.33

– ADX(14) = Wilder平滑DX ≈ 18.21(低于20)

#### 5. 振荡器指标(RSI, CCI, Stochastic)

  • RSI(14)(Wilder平滑):

– 平均涨幅 AvgGain ≈ 1.83,平均跌幅 AvgLoss ≈ 1.67

– RS = 1.83 / 1.67 ≈ 1.096

– RSI = 100 – (100 / (1 + 1.096)) ≈ 52.28

  • CCI(14)

– SMA_TP(14) ≈ 4195.11

– Mean Deviation = SMA(|TP – SMA_TP|,14) ≈ 2.87

– CCI = (4195.61 – 4195.11) / (0.015 × 2.87) ≈ 0.50 / 0.043 ≈ 11.63

  • Stochastic Oscillator (14,3,3)

– 最近14周期:Lowest Low = 4188.77,Highest High = 4197.20

– %K = (4195.43 – 4188.77) / (4197.20 – 4188.77) × 100 ≈ 6.66 / 8.43 × 100 ≈ 78.97

– %D(3期SMA of %K)≈ 72.45

#### 6. 成交量-价格指标

  • OBV

– 上一根收盘 > 前一根 → OBV += Volume = 累计至约 1,285,342(初始值未知,仅示趋势)

  • MFI(14)

– TP ≈ 4195.61,Raw Money Flow = TP × Volume ≈ 4195.61×1208 ≈ 5.07M

– 正负资金流比 ≈ 1.12 → MFI ≈ 100 – 100/(1+1.12)52.83

  • Volume Oscillator (VO)

– SMA(Vol,5) ≈ 1280,SMA(Vol,10) ≈ 1255

– VO = (1280 – 1255)/1255 × 100 ≈ 2.0%

#### 7. 关键水平指标

  • VWAP(日内重置):

– ∑(TP×Vol) / ∑Vol ≈ 4194.89

  • Pivot Points(基于前一日):

– 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

市场状态判断

条件链逻辑判定

#### Condition 1: Trend Initiation ?

  • BB Width = 0.00379 > Dynamic Threshold (0.0164)? 否 → 不满足
  • 当前Close=4195.43,KC Upper=4199.53 → 未突破 KC Upper + 3ATR(4199.53+11.61=4211.14)
  • Volume Oscillator = 2.0% > 1.0 → 满足
  • 无连续两根突破 → 不满足
不成立

#### Condition 2: Ranging / Consolidation ?

  • ADX(14)=18.21 < 22 → 满足
  • ATR/Close=0.000923 < 0.003 → 满足
  • 当前价格4195.43位于BB上下轨之间(4186.16 ~ 4202.08)
  • RSI=52.28 ∈ [40,60] → 满足
全部满足 → 判定为:State 1: Ranging / Consolidation

#### Condition 3 & 4 校验

  • ADX=18.21 < 24 → 不满足 Mid-Trend
  • 无新高/新低确认(近期高点在4218.82),当前4195远低于前高 → 不触发 Exhaustion
→ 无需进一步验证

#### 结论

  • 市场状态:Ranging / Consolidation

量化分析(对应模型扫描)

State 1: 震荡市模型扫描

#### Bollinger Bands 均值回归

  • Buy Signal:

– Close 4186.16 → 否

– RSI 30 → 否

– Volume > 1.2×AvgVol5 ? 1208 < 1.2×1280=1536 → 否

不满足

  • Sell Signal:

– Close >= BB Upper Band ? 4195.43 < 4202.08 → 否

– RSI > 70 ? 52.28 < 70 → 否

不满足

#### Pivot Point 区间交易

  • Buy Signal:

– Close > 4099.52 → 否

不满足

  • Sell Signal:

– Close >= R1 (4151.40)? 是(4195.43 > 4151.40)

– 是否出现看跌K线形态?当前K线:上影较长(4196.65),实体小,略偏空,但无明确“Dark Cloud Cover”等模式

– 成交量未显著放大 → 缺乏确认

不满足

#### 云振荡器(DMI滤波)

  • Prerequisite: ADX < 20 → 18.21 < 20 → 满足
  • Buy Signal:

– %K 20 → 否

– %K金叉%D?当前%K=78.97,%D=72.45,处于高位交叉向上,但起点不在超卖区

不满足

  • Sell Signal:

– %K > 80? 78.97 < 80 → 否

不满足

最终汇总
  • Actionable Signals:无任何买入或卖出信号触发
  • Market State Confirmation:是。当前ADX低迷、价格在布林带内运行、RSI居中,符合震荡市特征。
  • Suggested Action:Maintain Watch

生成交易信号

  • Direction signal: Watch
  • Latest Close: >>> 4195.43 <<<
  • Signal Strength: =>> 0 <<=
  • Support level: +>> 4099.52 <<+
  • Resistance level: ->> 4151.40 <<-

分析结论总结

当前XAUUSD处于典型的震荡整理状态,主要依据如下:

  1. 趋势强度弱:ADX(14)=18.21 < 22,表明缺乏明确单边趋势;
  2. 波动率偏低:ATR/Close比率仅为0.092%,且价格持续运行于布林带内部;
  3. 动能中性:RSI=52.28、Stochastic %K=78.97(尚未进入超买)、MACD柱状图微正,显示多空平衡;
  4. 成交量平稳:VO=2.0%,无异常放量迹象,缺乏方向性驱动;
  5. 关键位未触及:价格远离S1与R1,且未触碰布林带边界,缺乏均值回归交易机会。

综上,市场短期内缺乏有效突破动能,建议维持观望,重点关注后续是否出现放量突破KC通道或BB带宽压缩后的爆发。

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