{
  "schema_version": 1,
  "data_kind": "synthetic",
  "mine_code": "mock-zy",
  "mine_name": "陕西众源煤业集团有限公司",
  "sample_interval_seconds": 60,
  "timezone": "Asia/Shanghai",
  "range_start": "2026-10-14T09:20:00+08:00",
  "range_end": "2026-10-14T11:00:00+08:00",
  "description": "合成测试数据：1号主通风机10:00停机，2号主通风机10:06启动。整机状态0=停、1=开；不代表该矿现场记录。",
  "series": [
    {
      "fan_id": "mock-report-fan-1",
      "fan_name": "1号通风机",
      "state_scope": "whole_fan",
      "unit": "0=stopped,1=running",
      "samples": [
        {
          "observed_at": "2026-10-14T09:20:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:21:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:22:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:23:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:24:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:25:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:26:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:27:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:28:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:29:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:30:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:31:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:32:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:33:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:34:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:35:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:36:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:37:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:38:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:39:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:40:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:41:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:42:00+08:00",
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        {
          "observed_at": "2026-10-14T09:43:00+08:00",
          "value": 1
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        {
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        {
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          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:48:00+08:00",
          "value": 1
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        {
          "observed_at": "2026-10-14T09:49:00+08:00",
          "value": 1
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        {
          "observed_at": "2026-10-14T09:50:00+08:00",
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        {
          "observed_at": "2026-10-14T09:51:00+08:00",
          "value": 1
        },
        {
          "observed_at": "2026-10-14T09:52:00+08:00",
          "value": 1
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        {
          "observed_at": "2026-10-14T09:53:00+08:00",
          "value": 1
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        {
          "observed_at": "2026-10-14T09:54:00+08:00",
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        {
          "observed_at": "2026-10-14T09:55:00+08:00",
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        {
          "observed_at": "2026-10-14T09:56:00+08:00",
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        {
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          "observed_at": "2026-10-14T09:59:00+08:00",
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        {
          "observed_at": "2026-10-14T10:00:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:01:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:02:00+08:00",
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        {
          "observed_at": "2026-10-14T10:03:00+08:00",
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        {
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        {
          "observed_at": "2026-10-14T10:05:00+08:00",
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        {
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        {
          "observed_at": "2026-10-14T10:07:00+08:00",
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        {
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        {
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        {
          "observed_at": "2026-10-14T10:14:00+08:00",
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        {
          "observed_at": "2026-10-14T10:15:00+08:00",
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        {
          "observed_at": "2026-10-14T10:18:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:19:00+08:00",
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        {
          "observed_at": "2026-10-14T10:20:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:21:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:22:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:23:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:24:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:25:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:26:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:27:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:28:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:29:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:30:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:31:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:32:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:33:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:34:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:35:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:36:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:37:00+08:00",
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        {
          "observed_at": "2026-10-14T10:38:00+08:00",
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        {
          "observed_at": "2026-10-14T10:39:00+08:00",
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        {
          "observed_at": "2026-10-14T10:40:00+08:00",
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        {
          "observed_at": "2026-10-14T10:41:00+08:00",
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        {
          "observed_at": "2026-10-14T10:42:00+08:00",
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        {
          "observed_at": "2026-10-14T10:43:00+08:00",
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        {
          "observed_at": "2026-10-14T10:44:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:45:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:46:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:47:00+08:00",
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        {
          "observed_at": "2026-10-14T10:48:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:49:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:50:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:51:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:52:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:53:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:54:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:55:00+08:00",
          "value": 0
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        {
          "observed_at": "2026-10-14T10:56:00+08:00",
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        },
        {
          "observed_at": "2026-10-14T10:57:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:58:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T10:59:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T11:00:00+08:00",
          "value": 0
        }
      ]
    },
    {
      "fan_id": "mock-report-fan-2",
      "fan_name": "2号通风机",
      "state_scope": "whole_fan",
      "unit": "0=stopped,1=running",
      "samples": [
        {
          "observed_at": "2026-10-14T09:20:00+08:00",
          "value": 0
        },
        {
          "observed_at": "2026-10-14T09:21:00+08:00",
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        {
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        {
          "observed_at": "2026-10-14T09:23:00+08:00",
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        {
          "observed_at": "2026-10-14T09:24:00+08:00",
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}