UserCollectionGroup(UserCollectionGroup)

{
    "collectionNum": 0,
    "createTime": "2019-08-24T14:15:22.123Z",
    "deleted": true,
    "groupName": "string",
    "groupOrder": 0,
    "id": "string",
    "introduction": "string",
    "lastModifiedTime": "2019-08-24T14:15:22.123Z",
    "userId": "string"
}