{
  "ok": true,
  "symbol": "sh513050",
  "quote": {
    "last": 1.134,
    "open": 1.142,
    "high": 1.152,
    "low": 1.129,
    "previousClose": 1.154,
    "amount": 1532901107,
    "volume": 13485951,
    "change": -0.02,
    "changePct": -1.73,
    "tradeDate": "2026-06-04",
    "epochMs": 1780557815000,
    "lastText": "1.134",
    "changeText": "-0.020",
    "changePctText": "-1.73%",
    "amountText": "15.33 亿",
    "timeText": "2026-06-04 15:23:35"
  },
  "worker": {
    "alertsEnabled": false,
    "schedule": "*/1 * * * *",
    "cooldownMinutes": 30,
    "lastSeenQuoteTime": "2026-06-04 13:34:17",
    "sampleCount": 14
  },
  "rules": [
    "日内涨跌达到 ±2% / ±3.5% / ±5%",
    "5分钟急拉/急跌 ≥0.75%，15分钟 ≥1.20%",
    "盘中翻红或翻绿",
    "从日内低点反弹 ≥1%，或从日内高点回落 ≥1%",
    "5分钟成交额明显放大：≥5000万且超过近30分钟均值 2.2 倍"
  ]
}