{
  "data": {
    "text": "<p>中心主题</p>",
    "expand": true,
    "uid": "9f506cbe-85fd-4ec3-8daf-f7a725b2c8fe",
    "richText": true,
    "isActive": false,
    "imgMap": {}
  },
  "children": [
    {
      "data": {
        "text": "<p>二级节点</p>",
        "uid": "8f4b652d-3310-4bc6-b4db-8b02ac8e74b0",
        "expand": true,
        "richText": true,
        "isActive": false
      },
      "children": [
        {
          "data": {
            "text": "<p>分支主题</p>",
            "uid": "36a56dbc-2668-4001-a4da-26bb9da82a5f",
            "expand": true,
            "richText": true,
            "isActive": false
          },
          "children": [],
          "inserting": false
        }
      ],
      "inserting": false
    }
  ],
  "smmVersion": "0.14.0-fix.1"
}