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 TR = MAX(High – Low, |High – Close[前一期]|, |Low – Close[前一期]|)
- 经过 Wilder 平滑处理后,ATR(14) = 8.23
- 当前收盘价(最新)= 4198.46
- Volatility Ratio = ATR(14) / Current Close = 8.23 / 4198.46 ≈ 0.00196
- Volatility Relative Ratio = ATR(14) / SMA(ATR(14),50) = 8.23 / 7.95 ≈ 1.035
#### 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
– 其他情况 → 正常波动
- 结论:当前为 Normal Volatility
#### 动态参数确定
- 布林带参数(基于波动率状态):
– 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(ADX待计算),采用基础值
– 最终 RSI 阈值:Overbought = 70, Oversold = 30
- HMA 周期适配:
– Market Efficiency Ratio (ER) = |C – C[10]| / Σ|ΔC|(过去10期)
– |4198.46 – 4212.73| = 14.27
– SUM(|ΔC|, 10) ≈ 48.36
– ER = 14.27 / 48.36 ≈ 0.295
– 属于 Normal Market → HMA Period = 9
- 突破过滤阈值:
– Base Breakout Filter = 3 × ATR(14) = 3 × 8.23 = 24.69
– Dynamic Bandwidth Threshold = 0.015 × (1 + Volatility Ratio×100) = 0.015 × (1 + 0.196) ≈ 0.01794
—
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 → 已逐根计算
- Price Change = Close – Previous Close → 最新变动:+1.57
#### 2. 波动率相关指标
##### 布林带(Bollinger Bands, 20, 2.0)
- Middle Band = SMA(Close, 20) = 4208.74
- Standard Deviation = STDEV(Close, 20) = 8.51
- Upper Band = 4208.74 + 2.0 × 8.51 = 4225.76
- Lower Band = 4208.74 – 2.0 × 8.51 = 4191.72
- Bandwidth = (4225.76 – 4191.72) / 4208.74 ≈ 0.00809
##### 凯尔特纳通道(Keltner Channel, 20, 1.5×ATR10)
- EMA(Close,20) = 4207.82
- ATR(10) = 7.89
- Upper KC = 4207.82 + 1.5 × 7.89 = 4219.66
- Lower KC = 4207.82 – 1.5 × 7.89 = 4195.98
#### 3. 趋势指标
##### HMA(9)
- WMA1 = WMA(Close, 4) ≈ 4205.12
- WMA2 = WMA(Close, 9) ≈ 4207.33
- Raw HMA = 2×4205.12 – 4207.33 = 4202.91
- Final HMA = WMA(Raw HMA, √9=3) ≈ 4203.56
- 当前 HMA 斜率为负,短期呈下行趋势
##### KAMA(10,2,30)
- ER = 0.295(同上)
- SC = [ER × (2/3 – 2/31) + 2/31]² ≈ [0.295×(0.6667-0.0645)+0.0645]² ≈ 0.082² ≈ 0.0067
- 迭代计算得 KAMA ≈ 4206.18(略高于HMA,显示平滑跟踪)
#### 4. 动量指标
##### MACD(12,26,9)
- DIF = EMA(12) – EMA(26) ≈ 4201.34 – 4205.88 = -4.54
- DEA = EMA(DIF,9) ≈ -4.12
- MACD Histogram = (-4.54) – (-4.12) = -0.42(持续负值,空头占优)
##### DMI系统(14)
- +DI(14) ≈ 43.2
- -DI(14) ≈ 46.8
- ADX(14) ≈ 24.1(经Wilder平滑)
#### 5. 振荡器指标
##### RSI(14)
- 使用 Wilder 平滑法计算平均涨跌幅
- Average Gain ≈ 3.87,Average Loss ≈ 4.02
- RS = 3.87 / 4.02 ≈ 0.962
- RSI = 100 – (100 / (1 + 0.962)) ≈ 49.0
##### CCI(14)
- TP = (4198.46 + 4200.46 + 4196.83)/3 ≈ 4198.58
- SMA(TP,14) ≈ 4205.21
- Mean Deviation = SMA(|TP – SMA_TP|,14) ≈ 6.18
- CCI = (4198.58 – 4205.21) / (0.015 × 6.18) ≈ (-6.63) / 0.0927 ≈ -71.5
##### 随机振荡器 (Stochastic Oscillator, 14,3,3)
- %K = (4198.46 – 4184.49) / (4214.41 – 4184.49) × 100 ≈ 13.97 / 29.92 × 100 ≈ 46.7
- %D = 3期SMA(%K) ≈ 48.2
#### 6. 成交量-价格指标
##### OBV
- 上一日收盘价 = 4231.43,今日开盘初段下跌,OBV初始下降
- 累计至最新一根K线,OBV ≈ 1,872,340(相对高位回落中)
##### MFI(14)
- 典型价格与成交量乘积求和
- 正资金流总和 ≈ 58.7M,负资金流总和 ≈ 61.3M
- Money Flow Ratio = 58.7 / 61.3 ≈ 0.957
- MFI = 100 – (100 / (1 + 0.957)) ≈ 49.0
##### 成交量振荡器 (VO)
- SMA(Vol,5) ≈ 1180,SMA(Vol,10) ≈ 1165
- VO = (1180 – 1165) / 1165 × 100 ≈ 1.29%
#### 7. 关键水平指标
##### VWAP(日内重置)
- 累计 (TP × Volume) / 累计 Volume
- 截至当前,VWAP ≈ 4210.33
##### 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) = 4072.30
##### 斐波那契回撤位
- 近期高点:4264.48(21:40),低点:4184.49(18:55)
- 回撤位:
– 38.2% ≈ 4217.35
– 50% ≈ 4224.49
– 61.8% ≈ 4231.63
—
Step 2: 市场状态判断
条件链逻辑判断
#### Condition 1: 趋势启动(Trend Initiation)
- BB Width = 0.00809 < Dynamic Threshold (0.01794) → 满足
- 当前收盘价 = 4198.46
- KC Upper Band = 4219.66,KC Lower Band = 4195.98
- 强破KC通道?Close < KC Lower – 3×ATR?
4195.98 – 3×8.23 = 4195.98 – 24.69 = 4171.29,当前价 4198.46 > 4171.29 → 不满足
- Volume Oscillator = 1.29 > 1.0 → 满足
- 连续两根突破?无明显突破形态 → 不满足
- → 不构成趋势启动
#### Condition 2: 盘整/震荡(Ranging / Consolidation)
- ADX(14) = 24.1 ≥ 22 → 不满足(趋势强度中等偏强)
- ATR/C < 0.003?8.23 / 4198.46 ≈ 0.00196 < 0.003 → 满足
- 价格是否在BB通道内震荡?当前价 4198.46 ∈ [4191.72, 4225.76] → 是
- RSI = 49.0 ∈ [40,60] → 满足
- → 部分满足,但ADX略超阈值
#### Condition 3: 中期趋势(Mid-Trend)
- ADX > 24?24.1 > 24 → 满足
- 价格从近期高点回落:最高见4227.04(08:00),现价4198.46,已回调约28.58美元
- 是否向HMA(9)或BB中轨回调?
– HMA(9) ≈ 4203.56,当前价接近该区域 → 满足
– BB中轨 = 4208.74,亦处于回调路径中
- 回调期间成交量变化:近几根K线成交量温和,VO ≈ 1.29%,未显著放大 → 满足“低量回调”特征
- 回调幅度 ≈ 28.58,ATR(14)=8.23 → 回调约 3.47倍ATR,超过1-2倍范围 → 不满足健康回调标准
- → 不完全满足 Mid-Trend 条件
#### Condition 4: 趋势衰竭(Trend Exhaustion)
- 是否创近期新高/新低?
– 近10周期最低为4184.49(18:55),当前4198.46,未创新低 → 不满足
- RSI与价格背离?价格未创新低,RSI稳定在49,无背离 → 不满足
- 成交量背离?无 → 不满足
- K线反转形态?最近一根K线为小阳线,上下影线短,无长影线 → 不满足
- → 不构成趋势衰竭
#### Default Condition: 方向不明
- ADX = 24.1,处于22~24边缘,趋势强度模糊
- 波动率较低(ATR/C<0.003),BB收口,但尚未突破
- 综合来看,虽ADX略高于24,但价格处于区间中部,动能减弱,成交量未有效释放
- 最终判定:State 1: Ranging Market,信心等级:Low
市场状态结论:【盘整 / Consolidation】,信心等级:低
—
Step 3: 量化分析(基于市场状态扫描模型)
当前市场状态为 Ranging / Consolidation,激活以下模型:
模型扫描结果
#### 布林带均值回归模型
- Buy Signal:
– Close 4191.72 → 否
– RSI 30 → 否
– Volume > 1.2×AvgVol?当前Volume=1023,5期均量≈1180 → 1023 < 1416 → 否
– → 不触发买入信号
- Sell Signal:
– Close >= BB Upper Band?4198.46 << 4225.76 → 否
– RSI > 70?49.0 < 70 → 否
– → 不触发卖出信号
- 结论:Watch
#### 枢轴点区间交易模型
- Buy Signal:
– Close > S1 → 否
– Bullish Candle Pattern?当前K线为小阳线,无锤子线等 → 否
– → 不触发
- Sell Signal:
– Close >= R1?R1=4151.40,当前4198.46 > 4151.40 → 是
– Bearish Pattern?当前为上涨小阳线,非看跌形态 → 否
– → 不触发
- 结论:Watch
#### 云振荡器(DMI滤波)
- 前提:ADX 20 → 不满足前提
- → 模型无效,跳过
—
最终汇总
#### Actionable Signals
- 无任何Buy/Sell信号被触发
#### 市场状态支持性检验
- 是否支持?否
- 理由:尽管技术指标显示BB收口、RSI居中、波动率低,符合盘整特征,但ADX=24.1表明趋势力量仍在延续,市场更偏向弱趋势整理而非纯粹震荡。此外,价格正测试HMA支撑区,存在潜在Pullback机会,模型库未能覆盖此情境。
#### 建议操作
- Maintain Watch
—
Step 4: 生成交易信号
- Direction signal: Watch
- Latest Close: >>> 4198.46 <<<
- Signal Strength: =>> 0 <<=
- Support level: +>> 4191.72 <<+ (布林下轨)
- Resistance level: ->> 4225.76 <<- (布林上轨)
—
Step 5: 分析结论总结
本次分析基于288根5分钟K线数据,严格遵循客观指标计算流程。当前市场呈现以下特征:
- 波动率状态:ATR(14)=8.23,波动率比率0.00196,属“正常波动”,启用布林带(20,2.0)参数。
- 趋势强度:ADX(14)=24.1,处于趋势形成临界值,+DI与-DI接近,多空胶着。
- 价格位置:当前价4198.46位于布林中轨下方,接近HMA(9)支撑位4203.56附近,BB宽度仅为0.00809,处于历史低位区域,预示即将变盘。
- 动量与情绪:MACD柱状图为负,RSI=49,CCI=-71.5,显示短期偏空但未极端;成交量温和,无方向性爆发。
- 关键水平:上方阻力在布林上轨4225.76及斐波那契38.2%回撤4217.35;下方支撑为布林下轨4191.72及S2=4072.30。
综合判断:市场处于趋势中的窄幅整理阶段,虽归类为盘整,实则为中期趋势回调蓄力过程。当前缺乏明确突破信号与量能配合,所有策略模型均未触发有效买卖点。
建议:维持观望,重点关注价格对HMA(9)与BB中轨的反应。若后续放量突破BB通道且VO>1.0,则可能进入趋势启动阶段;若跌破4191.72并伴随RSI底背离,则可关注趋势衰竭做多机会。