{
  "schemaVersion": "market-review-input/v1",
  "tradingDate": "2026-08-20",
  "previousTradingDate": "2026-08-19",
  "capturedAt": "2026-08-20T15:30:00+08:00",
  "timezone": "Asia/Shanghai",
  "dataStatus": "final",
  "source": {
    "provider": "your-provider-id",
    "label": "数据源名称",
    "mode": "file",
    "url": "https://example.com/source-page"
  },
  "market": {
    "total": 5343,
    "previousTotal": 5343,
    "advancing": 4096,
    "declining": 1127,
    "flat": 120,
    "previousAdvancing": 449,
    "medianReturn": 1.18,
    "previousMedianReturn": -3.95,
    "limitUp": 79,
    "previousLimitUp": 36,
    "brokenBoard": 49,
    "limitDown": 12,
    "touchedLimitDown": 21,
    "previousLimitDown": 118,
    "retrace10": 20,
    "previousRetrace10": 178,
    "turnover": 20100,
    "previousTurnover": 24100,
    "middayTurnover": 11000,
    "morningShareBenchmark": 54.5,
    "financingBalance": null,
    "previousFinancingBalance": null,
    "marketPe": null,
    "averagePrice": null,
    "firstBoard": 65,
    "secondBoard": 9,
    "thirdBoard": 3,
    "fourthPlusBoard": 2,
    "maxStreak": 4,
    "yesterdayFirstBoard": 30,
    "yesterdaySecondBoard": 6
  },
  "themes": [
    {
      "id": "theme-1",
      "name": "创新药 / RNA",
      "role": "主线",
      "limitUps": 32,
      "advancingRatio": 78,
      "medianReturn": 3.6,
      "turnoverShare": 15.8,
      "note": "涨停高度集中，关注前排承接。"
    }
  ],
  "limitUpStocks": [
    {
      "id": "sample-001",
      "symbol": "SAMPLE001",
      "name": "样例公司A",
      "sector": "创新药",
      "concepts": ["RNA", "生物医药"],
      "boardCount": 4,
      "limitUpPrice": 18.48,
      "changePct": 10,
      "firstLimitTime": "09:31:08",
      "lastLimitTime": "09:31:08",
      "openCount": 0,
      "sealAmountWan": 18640,
      "turnoverRate": 8.6,
      "reason": "样例原因，仅用于说明字段格式。"
    },
    {
      "id": "sample-002",
      "symbol": "SAMPLE002",
      "name": "样例公司B",
      "sector": "AI 算力",
      "concepts": ["数据中心"],
      "boardCount": 2,
      "limitUpPrice": 26.73,
      "changePct": 10.01,
      "firstLimitTime": "10:03:25",
      "lastLimitTime": "13:18:46",
      "openCount": 2,
      "sealAmountWan": 4180,
      "turnoverRate": 18.4,
      "reason": "样例原因，仅用于说明字段格式。"
    }
  ],
  "limitUpStocksComplete": false,
  "riskEvents": [
    "格式样例只有 2 条涨停明细，不是可上线的完整行情"
  ]
}