{
  "rows": [
    {
      "id": "FAQ1",
      "status": "supported",
      "answer": "账单邮箱在设置-账单资料中修改，保存后从下一期账单生效。",
      "timestamp": "00:20",
      "source_ids": [
        "T01"
      ]
    },
    {
      "id": "FAQ2",
      "status": "supported",
      "answer": "演示环境的任务日志保留30天。生产环境以合同为准。",
      "timestamp": "01:10",
      "source_ids": [
        "T02"
      ]
    },
    {
      "id": "FAQ3",
      "status": "unknown",
      "answer": null,
      "timestamp": null,
      "source_ids": []
    }
  ]
}