获取部门列表

{
    "code": 0,
    "message": "success",
    "count": 29,
    "data": [
        {
            "id": 34,
            "company_id": 395,
            "company_name": "中山市小榄镇威尼斯西餐厅",
            "parent_id": null,
            "parent_name": "",
            "name": "科信部",
            "power": "",
            "leader_id": null,
            "leader": "",
            "number_of_members": 0,
            "address": "",
            "park_id": 3,
            "park_name": "测试园区",
            "root_id": null
        }
    ]
}