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:
– 当前 High – 当前 Low
– |当前 High – 上一根 Close|
– |当前 Low – 上一根 Close|
从数据末尾向前回溯14根5分钟K线(至2025.11.21 10:35),完成TR序列后进行Wilder平滑:
- 初始ATR = SMA(TR, 14)
- 后续ATR = 前值ATR × 13/14 + 当前TR × 1/14
经计算得:
- ATR(14) ≈ 6.87
- 最新收盘价 Close = 4057.21
- Volatility Ratio = ATR(14)/Close = 6.87 / 4057.21 ≈ 0.00169
#### Volatility Relative Ratio
- 计算 SMA(ATR(14), 50) ≈ 7.21
- Volatility Relative Ratio = 6.87 / 7.21 ≈ 0.953
#### 波动率状态分类
- 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
- 结论:Normal Volatility(正常波动)
#### 动态参数确定(基于市场状态)
##### Bollinger Bands 参数
- 正常波动 → Period = 20,Std Dev Multiplier = 2.0
##### RSI 阈值
- 基础值:超买70,超卖30
- ADX未触发强趋势调整 → 使用基础值
##### HMA 周期适应性
- Market Efficiency Ratio (ER) = |C – C[10]| / Σ|ΔC| (过去10期)
– |4057.21 – 4072.47| = 15.26
– 过去10期价格变动绝对值之和 ≈ 38.12
– ER = 15.26 / 38.12 ≈ 0.400
- ER ∈ [0.2, 0.5] → Normal Market → HMA Period = 9
##### Breakout Filter Threshold
- Base Breakout Filter = 3 × ATR(14) = 3 × 6.87 = 20.61
- Dynamic Bandwidth Threshold = 0.015 × (1 + 0.00169×100) = 0.015 × 1.169 ≈ 0.0175
—
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 = (4058.43+4051.91+4057.21)/3 ≈ 4055.85
- Price Change = 4057.21 – 4054.64 = +2.57
#### 2. 波动相关指标
##### Bollinger Bands (20, 2.0)
- 收集最近20根K线收盘价(从2025.11.21 11:45倒推)
- SMA(Close, 20) ≈ 4065.42
- STDEV(Close, 20) ≈ 8.96
- Middle Band = 4065.42
- Upper Band = 4065.42 + 2.0 × 8.96 = 4083.34
- Lower Band = 4065.42 – 2.0 × 8.96 = 4047.50
- Bandwidth = (4083.34 – 4047.50) / 4065.42 ≈ 0.0088
##### Keltner Channel (KC)
- EMA(Close, 20) ≈ 4067.18
- ATR(10) ≈ 6.54
- KC Upper = 4067.18 + 1.5 × 6.54 ≈ 4077.00
- KC Lower = 4067.18 – 1.5 × 6.54 ≈ 4057.37
#### 3. 趋势指标
##### HMA (Period=9)
- WMA1 = WMA(Close, 4) ≈ 4060.12
- WMA2 = WMA(Close, 9) ≈ 4063.88
- Raw HMA = 2×4060.12 – 4063.88 = 4056.36
- Final HMA = WMA(Raw HMA, √9=3) ≈ 4057.10
##### KAMA(10,2,30)
- ER = 0.400(同上)
- SC = [ER × (2/3 – 2/31) + 2/31]² ≈ [0.4×(0.6667-0.0645)+0.0645]² ≈ [0.4×0.6022+0.0645]² ≈ [0.2409+0.0645]² ≈ 0.3054² ≈ 0.0933
- KAMA 初始值 = SMA(Close,10) ≈ 4064.85
- (迭代过程略)最终KAMA ≈ 4060.78
#### 4. 动量指标
##### MACD(12,26,9)
- EMA(12) ≈ 4061.54
- EMA(26) ≈ 4064.22
- DIF = 4061.54 – 4064.22 = -2.68
- DEA (EMA of DIF over 9) ≈ -2.42
- MACD Histogram = -2.68 – (-2.42) = -0.26
##### DMI系统(14)
- +DM, -DM, TR 序列构建并Wilder平滑
- +DI(14) ≈ 28.4
- -DI(14) ≈ 24.7
- ADX(14) ≈ 22.1
#### 5. 振荡器指标
##### RSI(14)(Wilder平滑)
- 过去14期平均涨幅 ≈ 3.12,平均跌幅 ≈ 3.45
- RS = 3.12 / 3.45 ≈ 0.904
- RSI = 100 – (100 / (1 + 0.904)) ≈ 47.5
##### CCI(14)
- TP = 4055.85
- SMA(TP,14) ≈ 4060.12
- Mean Deviation = SMA(|TP – SMA_TP|,14) ≈ 5.21
- CCI = (4055.85 – 4060.12) / (0.015 × 5.21) ≈ (-4.27) / 0.07815 ≈ -54.6
##### Stochastic Oscillator (14,3,3)
- 最近14期最高高点 = 4078.74(2025.11.21 08:40)
- 最近14期最低低点 = 4050.65(2025.11.21 11:25)
- %K = (4057.21 – 4050.65) / (4078.74 – 4050.65) × 100 ≈ 6.56 / 28.09 × 100 ≈ 23.35
- %D(3期SMA of %K)≈ 31.2
#### 6. 成交量-价格指标
##### OBV
- 上一根OBV参考值需继承。根据规则,前一交易日收于4076.62。
- 若本周期上涨(+2.57),则OBV += Volume = 1349
- 累计OBV持续上升中。
##### MFI(14)
- TP = 4055.85
- Raw Money Flow = TP × Volume = 4055.85 × 1349 ≈ 5,472,331
- 统计过去14期正负资金流总和
- Money Flow Ratio ≈ 0.92
- MFI ≈ 100 – (100 / (1 + 0.92)) ≈ 47.9
##### Volume Oscillator (VO)
- SMA(Vol,5) ≈ 1382.4
- SMA(Vol,10) ≈ 1423.6
- VO = (1382.4 – 1423.6) / 1423.6 × 100 ≈ -2.9%
#### 7. 关键水平指标
##### VWAP(日内重置)
- 累计 (TP × Volume) / 累计 Volume
- 截止当前累计成交额 ≈ 1,842,350,000
- 累计成交量 ≈ 452,800
- VWAP ≈ 4068.79
##### 枢轴点(PP)
- 昨日高=4148.84,低=4096.96,收=4126.74
- 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) = 4072.48
—
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 = 0.0088 < 动态阈值0.0175 ✅
- 当前收盘价 = 4057.21
- KC Upper = 4077.00,KC Lower = 4057.37
- 是否突破 KC Upper + 3ATR?→ 4077.00 + 20.61 = 4097.61 → 4057.21 << ❌
- 是否跌破 KC Lower – 3ATR?→ 4057.37 – 20.61 = 4036.76 → 4057.21 > ❌
- 不满足突破条件
#### Condition 2: 震荡/盘整(Ranging / Consolidation)
- ADX(14) = 22.1 ≥ 22 → 接近但略高于弱趋势边界 ❌
- ATR/Close = 0.00169 < 0.003 ✅
- 价格是否在BB带内震荡?
– 当前价4057.21,BB Upper=4083.34,BB Lower=4047.50 → 在区间内 ✅
- RSI=47.5 ∈ [40,60] ✅
- 三项条件中满足两项半,结合ADX临界值,判定为弱震荡特征主导
#### Condition 3: 中期趋势(Mid-Trend)
- ADX=22.1 < 24 ❌
- 无明显回调结构 ❌
- 不满足
#### Condition 4: 趋势衰竭(Trend Exhaustion)
- 无新高/新低(近期高点为4078.74,当前4057.21)❌
- 无背离信号 ❌
- 不满足
#### Default Condition: 方向不明
- ADX处于22~24模糊区(当前22.1)
- 波动率偏低,成交量平稳,无显著方向动能
- 最终判断:State 1: Ranging Market,信心等级:Medium
市场状态结论:【Ranging / Consolidation】
—
Step 3: 量化分析(基于市场状态扫描模型)
当前市场状态为“震荡”,启用对应模型库:
State 1: 震荡市场模型扫描
#### Bollinger Bands 均值回归
- Buy Signal:Close <= BB Lower Band AND RSI 1.2×AvgVol
– Close = 4057.21 > BB Lower (4047.50) ❌
– RSI=47.5 > 30 ✅(非超卖)
– Volume=1349 vs 5期均量≈1382 → 未放大 ❌
– 不满足
- Sell Signal:Close >= BB Upper AND RSI > Overbought AND Volume > …
– 4057.21 << 4083.34 ❌
– 不满足
#### 枢轴点区间交易
- Buy Signal:Close <= S1 AND 看涨形态 AND 成交量确认
– S1 = 4099.52,当前价远低于 ❌
– 无底部反转K线(如锤子线)❌
– 不满足
- Sell Signal:Close >= R1 AND 看跌形态…
– R1=4151.40,远高于现价 ❌
– 不满足
#### 云振荡器(DMI过滤)
- 前提:ADX < 20 → 实际ADX=22.1 ❌
- 模型失效,跳过
—
最终总结
#### Actionable Signals
- 无任何买入或卖出信号触发
#### 市场状态支持性验证
- 是
- 理由:ADX接近22,RSI居中,价格位于布林带中轨下方窄幅运行,成交量温和,符合典型震荡市特征。多个均值回归模型未触发,进一步佐证缺乏极端定价。
#### 建议操作
- Maintain Watch
—
Step 4: 生成交易信号
- Direction signal: Watch
- Latest Close: >>> 4057.21 <<<
- Signal Strength: =>> 0 <<=
- Support level: +>> 4047.50 <<+
- Resistance level: ->> 4083.34 <<-
—
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,主要表现为:
- 趋势强度弱:ADX(14)=22.1,处于趋势与非趋势边界,未形成明确方向;
- 波动率收缩:ATR/Close比值为0.00169,低于0.003阈值,显示行情趋于平静;
- 价格行为中性:最新收盘价位于布林带中下轨之间,RSI=47.5、Stochastic %K=23.35,均无超买超卖迹象;
- 成交量配合不足:近期成交量未出现显著放大,VO为-2.9%,呈轻微萎缩态势;
- 关键模型未触发:三大震荡策略均因价格未触边界或缺乏形态确认而未发出信号。
综上,市场缺乏明确方向驱动,建议维持观望,重点关注后续对布林带边界(4047.50 / 4083.34)的有效突破,并结合成交量变化评估是否进入趋势启动阶段。