{
    "widgettype": "Menu",
    "options": {
        "target": "root.page_center",
        "cwidth": 10,
        "items": [
            {
                "name": "tenant_domain",
                "label": "租户域名管理",
                "url": "{{entire_url('/tenant/index.ui')}}"
            }
        ]
    }
}