[
  {
    "type": "group",
    "title": "设置",
    "items": [
      {
        "type": "text",
        "key": "uid",
        "placeholder": "uid",
        "default": "77836140"
      },
      {
        "type": "text",
        "key": "sign",
        "placeholder": "sign",
        "default": "8aa5c8dc2a9b1e831ab159a2166fb6f4"
      }
    ]
  }
]