{
 "schemaVersion": 1,
 "symbol": "BTC",
 "tradingDate": "2026-08-27",
 "window": {
  "start": "2026-08-27T00:00:00Z",
  "end": "2026-08-28T00:00:00Z",
  "timezone": "UTC"
 },
 "generatedAt": "2026-09-25T14:54:20.203Z",
 "market": {
  "open": 79023.75,
  "high": 80848.74,
  "low": 78546.13,
  "close": 80249.58,
  "prevClose": 79023.75,
  "change1dPct": 1.551,
  "change3dPct": 1.591,
  "change7dPct": 9.893,
  "change30dPct": 25.557,
  "amplitudePct": 2.914,
  "volumeBtc": 16265.54,
  "quoteVolumeUsdt": 1297370375,
  "volume7dChangePct": 44.56,
  "realizedVolDailyPct": 2.19,
  "realizedVolSamples": 30,
  "logRet1d": 0.015393088154174646,
  "logRet3d": 0.015785452247768717,
  "logRet7d": 0.0943376259888103,
  "high30d": 81272.62,
  "low30d": 62275,
  "emaTrend": {
   "ema10": 75806.16,
   "ema20": 72046.96,
   "gapPct": 4.6844,
   "state": "golden",
   "lastCross": "golden",
   "lastCrossDate": "2026-08-19",
   "barsSinceCross": 8,
   "barsUsed": 151
  }
 },
 "phases": [
  {
   "key": "early",
   "nameZh": "早段",
   "hours": "00:00–06:00",
   "open": 79023.75,
   "high": 79028.49,
   "low": 78546.13,
   "close": 78912.55,
   "changePct": -0.141,
   "rangePct": 0.61,
   "volumeBtc": 2313.8,
   "volumeSharePct": 14.2
  },
  {
   "key": "morning",
   "nameZh": "早午后",
   "hours": "06:00–12:00",
   "open": 78912.54,
   "high": 80520,
   "low": 78604.78,
   "close": 79477.67,
   "changePct": 0.716,
   "rangePct": 2.427,
   "volumeBtc": 4888.38,
   "volumeSharePct": 30.1
  },
  {
   "key": "afternoon",
   "nameZh": "午后",
   "hours": "12:00–18:00",
   "open": 79477.66,
   "high": 80848.74,
   "low": 78920,
   "close": 80442.46,
   "changePct": 1.214,
   "rangePct": 2.427,
   "volumeBtc": 6460.57,
   "volumeSharePct": 39.7
  },
  {
   "key": "close",
   "nameZh": "收市",
   "hours": "18:00–24:00",
   "open": 80442.47,
   "high": 80442.47,
   "low": 79749.7,
   "close": 80249.58,
   "changePct": -0.24,
   "rangePct": 0.861,
   "volumeBtc": 2602.79,
   "volumeSharePct": 16
  }
 ],
 "derivatives": {
  "funding": {
   "settlements": [
    {
     "at": "2026-08-27T08:00:00Z",
     "rate": 0.0001
    },
    {
     "at": "2026-08-27T16:00:00Z",
     "rate": 0.00006331
    },
    {
     "at": "2026-08-28T00:00:00Z",
     "rate": 0.00006578
    }
   ],
   "openRate": 0.00004595,
   "avg": 0.00007636,
   "last": 0.00006578,
   "prev7dAvg": 0.00008636,
   "prev7dCount": 21,
   "annualizedPct": 8.36
  },
  "topAccountLongShort": {
   "start": 1.1505,
   "end": 0.9984,
   "changePct": -13.22,
   "longPctEnd": 49.96,
   "avg": 1.0971,
   "startAt": "2026-08-27T00:00:00Z",
   "endAt": "2026-08-28T00:00:00Z",
   "partial": false
  },
  "openInterest": {
   "start": 105593.586,
   "end": 108761.982,
   "startUsd": 8341209922,
   "endUsd": 8723782747,
   "change": 3168.396,
   "changePct": 3.001,
   "high": 109172.021,
   "low": 105192.74,
   "startAt": "2026-08-27T00:00:00Z",
   "endAt": "2026-08-28T00:00:00Z",
   "partial": false
  },
  "topPositionLongShort": {
   "start": 2.1462,
   "end": 2.0712,
   "changePct": -3.49,
   "longPctEnd": 67.44,
   "avg": 2.1406,
   "startAt": "2026-08-27T00:00:00Z",
   "endAt": "2026-08-28T00:00:00Z",
   "partial": false
  },
  "retailLongShort": {
   "start": 1.0859,
   "end": 0.9201,
   "changePct": -15.27,
   "longPctEnd": 47.92,
   "avg": 1.0174,
   "startAt": "2026-08-27T00:00:00Z",
   "endAt": "2026-08-28T00:00:00Z",
   "partial": false
  },
  "taker": {
   "ratio": 1.0059,
   "buyVol": 82933.75,
   "sellVol": 82447.52,
   "hourlyMax": 1.8372,
   "hourlyMin": 0.6511,
   "last": 1.0366,
   "hoursBuyDominant": 13,
   "hours": 24
  }
 },
 "sentiment": {
  "fgi": {
   "value": 71,
   "classification": "Greed",
   "classificationZh": "贪婪",
   "prev": 65,
   "prevClassificationZh": "贪婪",
   "change": 6,
   "at": "2026-08-27T00:00:00Z"
  }
 },
 "score": {
  "configVersion": "2026-09-25.2",
  "trendScore": 1.21,
  "label": "lean_bull",
  "labelZh": "偏多",
  "confidence": 0.78,
  "components": {
   "weightedZ": 0.7571,
   "agreement": 0.623,
   "strength": 0.807,
   "coverage": 1
  },
  "factors": [
   {
    "key": "ret1d",
    "nameZh": "当日涨跌",
    "weight": 0.25,
    "available": true,
    "raw": 1.551,
    "z": 0.703,
    "contribution": 0.281
   },
   {
    "key": "mom3d",
    "nameZh": "3 日动量",
    "weight": 0.1,
    "available": true,
    "raw": 1.591,
    "z": 0.416,
    "contribution": 0.067
   },
   {
    "key": "mom7d",
    "nameZh": "7 日动量",
    "weight": 0.1,
    "available": true,
    "raw": 9.893,
    "z": 1.628,
    "contribution": 0.26
   },
   {
    "key": "emaTrend",
    "nameZh": "日线 EMA 趋势",
    "weight": 0.1,
    "available": true,
    "raw": 4.6844,
    "z": 2.139,
    "contribution": 0.342
   },
   {
    "key": "oiChange",
    "nameZh": "持仓量变化",
    "weight": 0.1,
    "available": true,
    "raw": 3.001,
    "z": 1,
    "contribution": 0.16
   },
   {
    "key": "fundingChange",
    "nameZh": "资金费率变化",
    "weight": 0.05,
    "available": true,
    "raw": -0.00001,
    "z": -0.2,
    "contribution": -0.016
   },
   {
    "key": "fundingLevel",
    "nameZh": "资金费率拥挤度",
    "weight": 0.05,
    "available": true,
    "raw": 0.00007636,
    "z": 0.118,
    "contribution": 0.009
   },
   {
    "key": "taker",
    "nameZh": "主动买卖比",
    "weight": 0.1,
    "available": true,
    "raw": 1.0059,
    "z": 0.118,
    "contribution": 0.019
   },
   {
    "key": "retailLs",
    "nameZh": "散户多空比变化",
    "weight": 0.05,
    "available": true,
    "raw": -15.27,
    "z": 3,
    "contribution": 0.24
   },
   {
    "key": "topLs",
    "nameZh": "大户多空比变化",
    "weight": 0.05,
    "available": true,
    "raw": -13.22,
    "z": -2.644,
    "contribution": -0.212
   },
   {
    "key": "fgiChange",
    "nameZh": "恐惧贪婪指数变化",
    "weight": 0.05,
    "available": true,
    "raw": 6,
    "z": 0.75,
    "contribution": 0.06
   }
  ]
 },
 "trendComparison": {
  "today": {
   "date": "2026-08-27",
   "trendScore": 1.21,
   "label": "lean_bull",
   "labelZh": "偏多",
   "confidence": 0.78
  },
  "yesterday": {
   "date": "2026-08-26",
   "trendScore": 0.65,
   "label": "lean_bull",
   "labelZh": "偏多",
   "confidence": 0.58
  },
  "delta": 0.56
 },
 "dataSummary": "系统研判「偏多」，趋势分 +1.21（置信度 78%），前一日为「偏多」（+0.65）。BTC 收于 $80,249.58，日涨跌 +1.55%，日内振幅 2.91%；3 日 +1.59%，7 日 +9.89%。日线 EMA10/EMA20 处于金叉状态（间距 +4.68%，2026-08-19 金叉，距今 8 天）。衍生品方面，永续持仓量 +3.00%，资金费率日均 +0.0076%（前 7 日 +0.0086%），主动买卖比 1.006，全市场账户多空比 1.086 → 0.920，大户账户多空比 1.151 → 0.998。恐惧贪婪指数 71（贪婪）。主要偏多因子：日线 EMA 趋势、当日涨跌；主要偏空因子：大户多空比变化。",
 "dataBlocks": [
  {
   "title": "关键数据",
   "items": [
    {
     "text": "收盘 $80,249.58，UTC 2026-08-27 00:00 开盘 $79,023.75，日涨跌 +1.55%（前收 $79,023.75）",
     "highlight": "green"
    },
    {
     "text": "日内高 $80,848.74 / 低 $78,546.13，振幅 2.91%；30 日区间 $62,275.00 – $81,272.62",
     "highlight": "grey"
    },
    {
     "text": "动量：3 日 +1.59%，7 日 +9.89%，30 日 +25.56%；30 日日波动率 2.19%",
     "highlight": "green"
    },
    {
     "text": "日线 EMA10 $75,806.16 / EMA20 $72,046.96，间距 +4.68%（占收盘价），金叉状态（EMA10 在 EMA20 上方）；最近一次交叉：2026-08-19 金叉，距今 8 天",
     "highlight": "green"
    },
    {
     "text": "现货成交 16,266 BTC（约 12.97 亿 USDT），近 7 日成交量较前 7 日 +44.56%",
     "highlight": "grey"
    },
    {
     "text": "永续持仓量 105,594 → 108,762 BTC（+3.00%，+3,168 BTC），名义价值约 87.24 亿美元",
     "highlight": "green"
    },
    {
     "text": "资金费率日均 +0.0076%（08:00 +0.0100% / 16:00 +0.0063% / 次日 00:00 +0.0066%），前 7 日均值 +0.0086%，年化约 +8.4%",
     "highlight": "grey"
    },
    {
     "text": "主动买卖比 24h 汇总 1.006（买 82,934 / 卖 82,448 BTC），13/24 小时买方占优",
     "highlight": "grey"
    },
    {
     "text": "全市场账户多空比 1.086 → 0.920（-15.27%）；大户账户多空比 1.151 → 0.998（-13.22%）；大户持仓多空比收于 2.071",
     "highlight": "green"
    },
    {
     "text": "恐惧贪婪指数 65 → 71（贪婪，+6）",
     "highlight": "green"
    }
   ]
  },
  {
   "title": "24H 行情复盘",
   "items": [
    {
     "text": "早段（UTC 00:00–06:00）：$79,023.75 → $78,912.55，-0.14%，区间 $78,546.13 – $79,028.49，成交 2,314 BTC（占全日 14.2%）",
     "highlight": "grey"
    },
    {
     "text": "早午后（UTC 06:00–12:00）：$78,912.54 → $79,477.67，+0.72%，区间 $78,604.78 – $80,520.00，成交 4,888 BTC（占全日 30.1%）",
     "highlight": "green"
    },
    {
     "text": "午后（UTC 12:00–18:00）：$79,477.66 → $80,442.46，+1.21%，区间 $78,920.00 – $80,848.74，成交 6,461 BTC（占全日 39.7%），全日放量时段",
     "highlight": "green"
    },
    {
     "text": "收市（UTC 18:00–24:00）：$80,442.47 → $80,249.58，-0.24%，区间 $79,749.70 – $80,442.47，成交 2,603 BTC（占全日 16%）",
     "highlight": "red"
    }
   ]
  }
 ],
 "aiStatus": "pending",
 "outlook": null,
 "analysis": null,
 "ai": {
  "model": "grok-4.7",
  "generatedAt": null,
  "error": "skipped (--no-ai)"
 },
 "sources": {
  "spotDaily": "https://data-api.binance.vision/api/v3/klines (1d)",
  "spotPhases": "https://data-api.binance.vision/api/v3/klines (6h)",
  "funding": "https://www.binance.com",
  "topAccountLongShort": "https://www.binance.com",
  "openInterest": "https://www.binance.com",
  "topPositionLongShort": "https://www.binance.com",
  "retailLongShort": "https://www.binance.com",
  "taker": "https://www.binance.com",
  "fgi": "https://api.alternative.me/fng/"
 },
 "dataQuality": {
  "missing": [],
  "warnings": []
 }
}