XAUUSD价格趋势分析 (2025-12-05 04:00:07)

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]|

基于最近288根5分钟K线数据,完成TR序列后进行Wilder平滑:

  • ATR(14) = 6.37(经Wilder递归平滑处理)

#### 波动率比率与相对波动率

  • 当前收盘价(最新Close)= 4207.32
  • Volatility Ratio = ATR(14)/Close = 6.37 / 4207.32 ≈ 0.001514
  • SMA(ATR(14), 50) = 5.89
  • Volatility Relative Ratio = 6.37 / 5.89 ≈ 1.081

#### 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

– 否则为正常波动

  • 结论:Normal Volatility

#### 动态参数确定

##### 布林带参数(Bollinger Bands)

  • Normal Volatility → Period = 20, Std Dev Multiplier = 2.0

##### RSI 阈值

  • Base: Overbought = 70, Oversold = 30
  • 非高波动或强趋势 → 使用基础阈值
  • RSI Overbought = 70, Oversold = 30

##### HMA 周期适配

  • Market Efficiency Ratio (ER) = |Close – Close[10期前]| / Σ|ΔClose|(过去10期)

– |4207.32 – 4213.93| = 6.61

– Σ|ΔClose| over 10 periods = 18.45

– ER = 6.61 / 18.45 ≈ 0.358

  • ER < 0.2 → Inefficient → Period=14;0.2 ≤ ER ≤ 0.5 → Normal → Period=9
  • HMA Period = 9

##### 突破过滤阈值

  • Base Breakout Filter = 3 × ATR(14) = 3 × 6.37 = 19.11
  • Dynamic Bandwidth Threshold = 0.015 × (1 + Volatility Ratio×100) = 0.015 × (1 + 0.1514) ≈ 0.01727

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 → 最新 TP = (4208.98 + 4206.00 + 4207.32)/3 = 4207.43
  • Price Change = 4207.32 – 4208.23 = -0.91

#### 2. 波动率相关指标

##### 布林带(BB, Period=20, StdDev=2.0)

  • Middle Band = SMA(Close, 20) = 4208.05
  • Standard Deviation (20期) = 4.82
  • Upper Band = 4208.05 + 2.0 × 4.82 = 4217.69
  • Lower Band = 4208.05 – 2.0 × 4.82 = 4198.41
  • Bandwidth = (4217.69 – 4198.41) / 4208.05 ≈ 0.00458

##### 凯尔特纳通道(KC)

  • Middle Line = EMA(Close, 20) = 4208.76
  • ATR(10) = 5.98
  • Upper KC = 4208.76 + 1.5 × 5.98 = 4217.73
  • Lower KC = 4208.76 – 1.5 × 5.98 = 4199.79

#### 3. 趋势指标

##### HMA(9)

  • WMA1 = WMA(Close, 4) = 4208.12
  • WMA2 = WMA(Close, 9) = 4207.88
  • Raw HMA = 2×4208.12 – 4207.88 = 4208.36
  • Final HMA = WMA(Raw HMA, √9=3) = 4208.25
  • HMA Slope = 4208.25 – 前值4208.18 = +0.07(微幅上行)

##### KAMA(10,2,30)

  • ER = 0.358(同上)
  • SC = [ER × (2/3 – 2/31) + 2/31]² = [0.358×(0.6667-0.0645)+0.0645]² ≈ [0.358×0.6022+0.0645]² ≈ [0.2156+0.0645]² = 0.2801² ≈ 0.0785
  • 经迭代计算(初始SMA=4207.95),最新KAMA ≈ 4207.68
  • KAMA处于缓慢上升阶段

#### 4. 动量指标

##### MACD(12,26,9)

  • DIF = EMA(12) – EMA(26) = 4207.52 – 4206.88 = 0.64
  • DEA = EMA(DIF,9) = 0.58
  • MACD Histogram = 0.64 – 0.58 = 0.06 > 0(多头占优)

##### DMI系统(14)

  • +DM, -DM, TR 已计算并进行Wilder平滑
  • +DI(14) = 28.4
  • -DI(14) = 24.7
  • ADX(14) = 22.1

#### 5. 振荡类指标

##### RSI(14)

  • 使用Wilder平滑法计算平均涨跌幅
  • Average Gain (Wilder) = 3.12
  • Average Loss (Wilder) = 3.45
  • RS = 3.12 / 3.45 ≈ 0.904
  • RSI = 100 – (100 / (1 + 0.904)) ≈ 47.5

##### CCI(14)

  • SMA_TP(14) = 4207.21
  • Mean Deviation = SMA(|TP – SMA_TP|,14) = 3.87
  • CCI = (4207.43 – 4207.21) / (0.015 × 3.87) ≈ 0.22 / 0.058 ≈ 3.79

##### 随机振荡器 (Stochastic 14,3,3)

  • %K = (4207.32 – 4199.55) / (4215.52 – 4199.55) × 100 ≈ 7.77 / 15.97 × 100 ≈ 48.65
  • %D = 3期SMA(%K) ≈ 46.82

#### 6. 成交量-价格指标

##### OBV

  • 上一日收盘价 = 4202.52,当日开盘 = 4207.32 → 收盘↑
  • 累计OBV根据每根K线方向累加成交量,最新OBV ≈ +12,845(相对基准增长)

##### MFI(14)

  • 典型价格×成交量求和,区分资金流入流出
  • 正向资金流总和 ≈ 5.21e7
  • 负向资金流总和 ≈ 5.08e7
  • Money Flow Ratio = 5.21 / 5.08 ≈ 1.025
  • MFI = 100 – (100 / (1 + 1.025)) ≈ 50.6

##### 成交量振荡器 (VO)

  • SMA(Volume,5) = 1423
  • SMA(Volume,10) = 1487
  • VO = (1423 – 1487) / 1487 × 100 ≈ -4.30%

#### 7. 关键水平指标

##### VWAP(日内重置)

  • 累计(TP×Volume) / 累计Volume
  • 最新VWAP ≈ 4208.11

##### 枢轴点(PP)

  • 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

注:斐波那契回撤位需指定高低点,暂未触发特定模型需求,略。

Step 2: 判断市场状态

按逻辑判断链逐一验证:

Condition 1: Trend Initiation?
  • BB Width = 0.00458 < Dynamic Threshold (base 0.015, adjusted ~0.01727) →
  • 当前收盘价是否突破KC通道 ±3ATR?

– KC Upper = 4217.73, KC Lower = 4199.79

– 3×ATR = 19.11

– 强突破标准:Close > 4217.73 + 19.11 = 4236.84 或 < 4199.79 – 19.11 = 4180.68

– 实际Close = 4207.32 →

  • Volume Oscillator = -4.30% < 1.0 →
  • 连续两根突破K线?→ 无突破
  • ❌ 不满足Trend Initiation

Condition 2: Ranging / Consolidation?
  • ADX(14) = 22.1 → 不小于22(临界)
  • ATR/Close = 0.001514 < 0.003 →
  • 价格在布林带内震荡:当前Close=4207.32,介于LB=4198.41 和 UB=4217.69之间 →
  • RSI=47.5 ∈ [40,60] →
  • Stochastic %K=48.65 ∈ [40,60] →

但ADX=22.1 ≥ 22,不符合“ADX<22”的硬性条件 → ❌ 不完全满足

Condition 3: Mid-Trend?
  • ADX(14)=22.1 > 24?→
  • 趋势强度不足,不构成强趋势
  • 尽管HMA斜率为正,但ADX未达24以上
  • ❌ 不满足Mid-Trend

Condition 4: Trend Exhaustion?

检查四个主信号(需满足至少两个):

  1. 近期创出新高/新低?

– 最近10周期最高价 = 4217.35(02:00)

– 当前价格4207.32,低于该高点 → 未创新高

– 最近低点为4193.98(01:00)→ 未创新低

– ❌ 未出现新高/新低

  1. RSI/MACD背离?

– 无新高/新低 → 无法形成背离

– ❌ 不成立

  1. 成交量背离?

– 无显著价格极端 → 无法判断

– ❌ 不成立

  1. 长影线反转形态?

– 最近一根K线:上影4208.98-4207.32=1.66,下影4207.32-4206.00=1.32,实体小 → 类似十字星,但非典型反转形态

– 前一根有较长下影 → 有一定支撑迹象,但不足以单独确认

– ⚠️ 存疑,但单一条件无效

→ 主要信号均未触发 → ❌ 不构成Trend Exhaustion

Default Condition: Direction Unclear
  • ADX=22.1 处于22~24模糊区间 → 趋势强度不明
  • 波动率中等,成交量偏弱(VO=-4.3%)
  • 价格在布林带中轨附近徘徊,HMA轻微向上
  • 结论:State 1: Ranging Market,信心等级:Low

Step 3: 量化分析(基于市场状态扫描模型)

当前判定为 Ranging / Consolidation(低信心)

启用对应模型库:

State 1: Ranging Market 模型扫描

#### 1. 布林带均值回归模型

  • Buy Signal 条件:

– Close ≤ BB Lower Band?4207.32 > 4198.41 → ❌ 否

– RSI 30 → ❌ 否

– Volume > 1.2×AvgVol(5)?当前Volume=1226,5期均量≈1423 → 1226 < 1.2×1423 → ❌ 否

– ✅ 全部不满足 → Watch

  • Sell Signal 条件:

– Close ≥ BB Upper Band?4207.32 < 4217.69 → ❌ 否

– RSI > 70?47.5 < 70 → ❌ 否

– 成交量条件同上 → ❌ 否

– ✅ 全部不满足 → Watch

#### 2. 枢轴点交易模型

  • Support Levels: S1=4099.52, S2=4072.30;Resistance: R1=4151.40, R2=4176.06
  • 当前价格4207.32 >> R2(4176.06)→ 显著高于所有阻力
  • Close = R1?是(远高于)
  • 是否出现看跌K线形态?最后一根为小阴线,无明显顶部结构(如乌云盖顶、射击之星)
  • 成交量未放大 → 无确认
  • ✅ 未触发Sell信号 → Watch

#### 3. 云振荡器(DMI滤波)

  • 前提:ADX(14) < 20 → 实际ADX=22.1 → ❌ 不满足前提
  • 直接跳过该模型

最终汇总

#### Actionable Signals

  • 无任何Buy或Sell信号被触发

#### 市场状态支持性检验

  • Is the current market state supported by the scan results?

Yes

理由:尽管ADX接近22边界,但价格处于布林带中段,RSI与随机指标居中,成交量萎缩,符合震荡市特征。虽有轻微上行倾向(HMA微升),但缺乏趋势延续动能(MACD柱状图微弱,VO为负)。整体表现为方向不明的窄幅整理。

#### 建议操作

  • Maintain Watch

Step 4: 生成交易信号

  • Direction signal: Watch
  • Latest Close: >>> 4207.32 <<<
  • Signal Strength: =>> 0 <<=
  • Support level: +>> 4198.41 <<+ (布林带下轨)
  • Resistance level: ->> 4217.69 <<- (布林带上轨)

Step 5: 分析结论总结

当前XAUUSD市场处于低信心震荡状态。技术面显示:

  • ADX(14)=22.1,处于趋势与震荡交界;
  • 波动率中性(ATR/Close=0.151%),布林带收口(Bandwidth=0.458%);
  • 价格位于布林带中轨下方,HMA(9)轻微上翘,短期偏向企稳;
  • RSI=47.5、Stochastic=48.65,均处于中性区域,无超买超卖;
  • 成交量持续萎缩(VO=-4.3%),市场参与度下降;
  • 无有效突破信号,亦无背离或反转形态。

综合判断:行情缺乏明确方向,建议维持观望。重点关注后续能否放量突破布林带上轨(4217.69)或下轨(4198.41),以确认方向选择。若向上突破且ADX走强,则可能进入中期上涨趋势回调阶段;若向下破位,则警惕进一步回调至S2(4072.30)区域。

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