diff --git a/ZR.Admin.WebApi/Controllers/CommonController.cs b/ZR.Admin.WebApi/Controllers/CommonController.cs
index 6e387fd..650e2b3 100644
--- a/ZR.Admin.WebApi/Controllers/CommonController.cs
+++ b/ZR.Admin.WebApi/Controllers/CommonController.cs
@@ -25,25 +25,27 @@ namespace ZR.Admin.WebApi.Controllers
         private IWebHostEnvironment WebHostEnvironment;
         private ISysFileService SysFileService;
         private readonly IStringLocalizer<SharedResource> _localizer;
-
+        public readonly ISysDeptService _deptService;
         /// <summary>
-        /// 
+        /// CommonController 构造函数
         /// </summary>
         /// <param name="stringLocalizer"></param>
         /// <param name="options"></param>
         /// <param name="webHostEnvironment"></param>
         /// <param name="fileService"></param>
+        /// <param name="deptService"></param>
         public CommonController(
             IStringLocalizer<SharedResource> stringLocalizer,
             IOptions<OptionsSetting> options,
             IWebHostEnvironment webHostEnvironment,
-            ISysFileService fileService)
+            ISysFileService fileService,
+            ISysDeptService deptService)
         {
             WebHostEnvironment = webHostEnvironment;
             SysFileService = fileService;
             OptionsSetting = options.Value;
             _localizer = stringLocalizer;
-
+            _deptService = deptService;
         }
 
         /// <summary>
@@ -212,7 +214,14 @@ namespace ZR.Admin.WebApi.Controllers
         public async Task<IActionResult> GetConfig()
         {
             var file = await SysFileService.AsQueryable().Where(x => x.ClassifyType == "watermark").FirstAsync();
-            return SUCCESS(new { logo = file?.AccessUrl ?? "" });
+            var topDept = await _deptService.AsQueryable().Where(it => it.ParentId == 0 && it.DelFlag == 0 && it.Status == 0).FirstAsync();
+            List<string> deptList = new List<string>();
+            if (topDept != null)
+            {
+                var children = await _deptService.AsQueryable().Where(it => it.ParentId == topDept.DeptId && it.DelFlag == 0 && it.Status == 0).Select(it => it.DeptName).ToListAsync();
+                deptList = children;
+            }
+            return SUCCESS(new { logo = file?.AccessUrl ?? "", deptList });
         }
 
     }