[
  {
    "unit": "count/min",
    "id": "7C29A149-42B7-47BE-B5F9-936F6BC939DC",
    "endDate": "2026-06-18T10:11:22Z",
    "sourceName": "老公，我",
    "startDate": "2026-06-17T16:04:37Z",
    "type": "walkingHeartRateAverage",
    "value": 83
  }
]