gyhlw_dotnet/网站项目/VRS/Handler/Json/data_acquisition4.json

[
  {
    "label": "Gateway",
    "id": "1",
    "editing": true,
    "children": [
      {
        "label": "Data collection",
        "id": 11
      },
      {
        "label": "Cloud service",
        "id": 12,
        "children": [
          {
            "label": "Standard MQTT",
            "id": 121
          },
          {
            "label": "AWS loT",
            "id": 122
          }
        ]
      }
    ]
  }
]