{
 "schemaVersion": 1,
 "symbol": "BTC",
 "tradingDate": "2026-09-15",
 "window": {
  "start": "2026-09-15T00:00:00Z",
  "end": "2026-09-16T00:00:00Z",
  "timezone": "UTC"
 },
 "generatedAt": "2026-09-25T14:54:20.252Z",
 "market": {
  "open": 78189.2,
  "high": 78250.46,
  "low": 74967.97,
  "close": 75644.48,
  "prevClose": 78189.21,
  "change1dPct": -3.255,
  "change3dPct": -2.115,
  "change7dPct": -3.583,
  "change30dPct": 20.261,
  "amplitudePct": 4.198,
  "volumeBtc": 21682.72,
  "quoteVolumeUsdt": 1658732238,
  "volume7dChangePct": 1.43,
  "realizedVolDailyPct": 2.482,
  "realizedVolSamples": 30,
  "logRet1d": -0.033087188533483976,
  "logRet3d": -0.0213742860637279,
  "logRet7d": -0.03649093892913151,
  "high30d": 82300,
  "low30d": 62751.1,
  "emaTrend": {
   "ema10": 77447.77,
   "ema20": 76993.47,
   "gapPct": 0.6006,
   "state": "golden",
   "lastCross": "golden",
   "lastCrossDate": "2026-08-19",
   "barsSinceCross": 27,
   "barsUsed": 151
  }
 },
 "phases": [
  {
   "key": "early",
   "nameZh": "早段",
   "hours": "00:00–06:00",
   "open": 78189.2,
   "high": 78250.46,
   "low": 77300.01,
   "close": 77630,
   "changePct": -0.715,
   "rangePct": 1.216,
   "volumeBtc": 2828.75,
   "volumeSharePct": 13
  },
  {
   "key": "morning",
   "nameZh": "早午后",
   "hours": "06:00–12:00",
   "open": 77630,
   "high": 77727.83,
   "low": 76703.59,
   "close": 76940.01,
   "changePct": -0.889,
   "rangePct": 1.319,
   "volumeBtc": 3551.45,
   "volumeSharePct": 16.4
  },
  {
   "key": "afternoon",
   "nameZh": "午后",
   "hours": "12:00–18:00",
   "open": 76940.01,
   "high": 77343.44,
   "low": 75605,
   "close": 76962,
   "changePct": 0.029,
   "rangePct": 2.259,
   "volumeBtc": 8368.08,
   "volumeSharePct": 38.6
  },
  {
   "key": "close",
   "nameZh": "收市",
   "hours": "18:00–24:00",
   "open": 76962,
   "high": 77205.39,
   "low": 74967.97,
   "close": 75644.48,
   "changePct": -1.712,
   "rangePct": 2.907,
   "volumeBtc": 6934.43,
   "volumeSharePct": 32
  }
 ],
 "derivatives": {
  "taker": {
   "ratio": 0.9502,
   "buyVol": 116069.04,
   "sellVol": 122152.91,
   "hourlyMax": 1.2797,
   "hourlyMin": 0.7526,
   "last": 0.9001,
   "hoursBuyDominant": 9,
   "hours": 24
  },
  "topPositionLongShort": {
   "start": 2.0637,
   "end": 2.3995,
   "changePct": 16.27,
   "longPctEnd": 70.58,
   "avg": 2.3408,
   "startAt": "2026-09-15T00:00:00Z",
   "endAt": "2026-09-16T00:00:00Z",
   "partial": false
  },
  "topAccountLongShort": {
   "start": 1.2139,
   "end": 1.9824,
   "changePct": 63.31,
   "longPctEnd": 66.47,
   "avg": 1.6726,
   "startAt": "2026-09-15T00:00:00Z",
   "endAt": "2026-09-16T00:00:00Z",
   "partial": false
  },
  "openInterest": {
   "start": 103517.289,
   "end": 107491.942,
   "startUsd": 8092805675,
   "endUsd": 8126390815,
   "change": 3974.653,
   "changePct": 3.84,
   "high": 108353.006,
   "low": 102965.417,
   "startAt": "2026-09-15T00:00:00Z",
   "endAt": "2026-09-16T00:00:00Z",
   "partial": false
  },
  "retailLongShort": {
   "start": 1.1631,
   "end": 1.8177,
   "changePct": 56.28,
   "longPctEnd": 64.51,
   "avg": 1.5694,
   "startAt": "2026-09-15T00:00:00Z",
   "endAt": "2026-09-16T00:00:00Z",
   "partial": false
  },
  "funding": {
   "settlements": [
    {
     "at": "2026-09-15T08:00:00Z",
     "rate": 0.00006188
    },
    {
     "at": "2026-09-15T16:00:00Z",
     "rate": 0.00009812
    },
    {
     "at": "2026-09-16T00:00:00Z",
     "rate": 0.00003951
    }
   ],
   "openRate": 0.00003563,
   "avg": 0.0000665,
   "last": 0.00003951,
   "prev7dAvg": 0.00005832,
   "prev7dCount": 21,
   "annualizedPct": 7.28
  }
 },
 "sentiment": {
  "fgi": {
   "value": 69,
   "classification": "Greed",
   "classificationZh": "贪婪",
   "prev": 57,
   "prevClassificationZh": "贪婪",
   "change": 12,
   "at": "2026-09-15T00:00:00Z"
  }
 },
 "score": {
  "configVersion": "2026-09-25.2",
  "trendScore": -0.88,
  "label": "lean_bear",
  "labelZh": "偏空",
  "confidence": 0.72,
  "components": {
   "weightedZ": -0.5504,
   "agreement": 0.605,
   "strength": 0.587,
   "coverage": 1
  },
  "factors": [
   {
    "key": "ret1d",
    "nameZh": "当日涨跌",
    "weight": 0.25,
    "available": true,
    "raw": -3.255,
    "z": -1.333,
    "contribution": -0.533
   },
   {
    "key": "mom3d",
    "nameZh": "3 日动量",
    "weight": 0.1,
    "available": true,
    "raw": -2.115,
    "z": -0.497,
    "contribution": -0.08
   },
   {
    "key": "mom7d",
    "nameZh": "7 日动量",
    "weight": 0.1,
    "available": true,
    "raw": -3.583,
    "z": -0.556,
    "contribution": -0.089
   },
   {
    "key": "emaTrend",
    "nameZh": "日线 EMA 趋势",
    "weight": 0.1,
    "available": true,
    "raw": 0.6006,
    "z": 0.242,
    "contribution": 0.039
   },
   {
    "key": "oiChange",
    "nameZh": "持仓量变化",
    "weight": 0.1,
    "available": true,
    "raw": 3.84,
    "z": -1.28,
    "contribution": -0.205
   },
   {
    "key": "fundingChange",
    "nameZh": "资金费率变化",
    "weight": 0.05,
    "available": true,
    "raw": 0.00000818,
    "z": 0.164,
    "contribution": 0.013
   },
   {
    "key": "fundingLevel",
    "nameZh": "资金费率拥挤度",
    "weight": 0.05,
    "available": true,
    "raw": 0.0000665,
    "z": 0.168,
    "contribution": 0.013
   },
   {
    "key": "taker",
    "nameZh": "主动买卖比",
    "weight": 0.1,
    "available": true,
    "raw": 0.9502,
    "z": -0.996,
    "contribution": -0.159
   },
   {
    "key": "retailLs",
    "nameZh": "散户多空比变化",
    "weight": 0.05,
    "available": true,
    "raw": 56.28,
    "z": -3,
    "contribution": -0.24
   },
   {
    "key": "topLs",
    "nameZh": "大户多空比变化",
    "weight": 0.05,
    "available": true,
    "raw": 63.31,
    "z": 3,
    "contribution": 0.24
   },
   {
    "key": "fgiChange",
    "nameZh": "恐惧贪婪指数变化",
    "weight": 0.05,
    "available": true,
    "raw": 12,
    "z": 1.5,
    "contribution": 0.12
   }
  ]
 },
 "trendComparison": {
  "today": {
   "date": "2026-09-15",
   "trendScore": -0.88,
   "label": "lean_bear",
   "labelZh": "偏空",
   "confidence": 0.72
  },
  "yesterday": {
   "date": "2026-09-14",
   "trendScore": 0.25,
   "label": "neutral_lean_bull",
   "labelZh": "中性偏多",
   "confidence": 0.48
  },
  "delta": -1.13
 },
 "dataSummary": "系统研判「偏空」，趋势分 -0.88（置信度 72%），前一日为「中性偏多」（+0.25）。BTC 收于 $75,644.48，日涨跌 -3.25%，日内振幅 4.20%；3 日 -2.12%，7 日 -3.58%。日线 EMA10/EMA20 处于金叉状态（间距 +0.60%，2026-08-19 金叉，距今 27 天）。衍生品方面，永续持仓量 +3.84%，资金费率日均 +0.0067%（前 7 日 +0.0058%），主动买卖比 0.950，全市场账户多空比 1.163 → 1.818，大户账户多空比 1.214 → 1.982。恐惧贪婪指数 69（贪婪）。主要偏多因子：大户多空比变化、恐惧贪婪指数变化；主要偏空因子：当日涨跌、散户多空比变化。",
 "dataBlocks": [
  {
   "title": "关键数据",
   "items": [
    {
     "text": "收盘 $75,644.48，UTC 2026-09-15 00:00 开盘 $78,189.20，日涨跌 -3.25%（前收 $78,189.21）",
     "highlight": "red"
    },
    {
     "text": "日内高 $78,250.46 / 低 $74,967.97，振幅 4.20%；30 日区间 $62,751.10 – $82,300.00",
     "highlight": "grey"
    },
    {
     "text": "动量：3 日 -2.12%，7 日 -3.58%，30 日 +20.26%；30 日日波动率 2.48%",
     "highlight": "red"
    },
    {
     "text": "日线 EMA10 $77,447.77 / EMA20 $76,993.47，间距 +0.60%（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 27 天",
     "highlight": "green"
    },
    {
     "text": "现货成交 21,683 BTC（约 16.59 亿 USDT），近 7 日成交量较前 7 日 +1.43%",
     "highlight": "grey"
    },
    {
     "text": "永续持仓量 103,517 → 107,492 BTC（+3.84%，+3,975 BTC），名义价值约 81.26 亿美元",
     "highlight": "red"
    },
    {
     "text": "资金费率日均 +0.0067%（08:00 +0.0062% / 16:00 +0.0098% / 次日 00:00 +0.0040%），前 7 日均值 +0.0058%，年化约 +7.3%",
     "highlight": "green"
    },
    {
     "text": "主动买卖比 24h 汇总 0.950（买 116,069 / 卖 122,153 BTC），9/24 小时买方占优",
     "highlight": "red"
    },
    {
     "text": "全市场账户多空比 1.163 → 1.818（+56.28%）；大户账户多空比 1.214 → 1.982（+63.31%）；大户持仓多空比收于 2.400",
     "highlight": "grey"
    },
    {
     "text": "恐惧贪婪指数 57 → 69（贪婪，+12）",
     "highlight": "green"
    }
   ]
  },
  {
   "title": "24H 行情复盘",
   "items": [
    {
     "text": "早段（UTC 00:00–06:00）：$78,189.20 → $77,630.00，-0.71%，区间 $77,300.01 – $78,250.46，成交 2,829 BTC（占全日 13%）",
     "highlight": "red"
    },
    {
     "text": "早午后（UTC 06:00–12:00）：$77,630.00 → $76,940.01，-0.89%，区间 $76,703.59 – $77,727.83，成交 3,551 BTC（占全日 16.4%）",
     "highlight": "red"
    },
    {
     "text": "午后（UTC 12:00–18:00）：$76,940.01 → $76,962.00，+0.03%，区间 $75,605.00 – $77,343.44，成交 8,368 BTC（占全日 38.6%），全日放量时段",
     "highlight": "grey"
    },
    {
     "text": "收市（UTC 18:00–24:00）：$76,962.00 → $75,644.48，-1.71%，区间 $74,967.97 – $77,205.39，成交 6,934 BTC（占全日 32%）",
     "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)",
  "taker": "https://www.binance.com",
  "topPositionLongShort": "https://www.binance.com",
  "topAccountLongShort": "https://www.binance.com",
  "openInterest": "https://www.binance.com",
  "retailLongShort": "https://www.binance.com",
  "funding": "https://www.binance.com",
  "fgi": "https://api.alternative.me/fng/"
 },
 "dataQuality": {
  "missing": [],
  "warnings": []
 }
}