diff --git a/urbanops-module-system/src/main/java/com/zteits/urbanops/module/system/service/user/AdminUserServiceImpl.java b/urbanops-module-system/src/main/java/com/zteits/urbanops/module/system/service/user/AdminUserServiceImpl.java
index 3d93326..bf06002 100644
--- a/urbanops-module-system/src/main/java/com/zteits/urbanops/module/system/service/user/AdminUserServiceImpl.java
+++ b/urbanops-module-system/src/main/java/com/zteits/urbanops/module/system/service/user/AdminUserServiceImpl.java
@@ -671,28 +671,28 @@ public class AdminUserServiceImpl implements AdminUserService {
         if (deptId == null) {
             return null;
         }
-        
+
         DeptDO dept = deptService.getDept(deptId);
         if (dept == null) {
             return null;
         }
-        
+
         // 顶级部门ID (parentId=0)
         if (dept.getParentId().equals(0L)) {
             return dept.getId();
         }
-        
+
         // 直接是二级部门 (parentId=100)
         if (dept.getParentId().equals(100L)) {
             return dept.getId();
         }
-        
+
         // 递归查找父部门链中parentId=100的部门
         Long result = findParentDeptWithParentId(dept.getParentId(), 100L);
         // 如果找不到parentId=100的部门，返回当前部门的id作为默认值
         return result != null ? result : dept.getParentId();
     }
-    
+
     /**
      * 递归查找父部门链中parentId等于目标值的部门ID
      * @param currentDeptId 当前部门ID
@@ -703,22 +703,22 @@ public class AdminUserServiceImpl implements AdminUserService {
         if (currentDeptId == null) {
             return null;
         }
-        
+
         DeptDO dept = deptService.getDept(currentDeptId);
         if (dept == null) {
             return null;
         }
-        
+
         // 找到目标父部门
         if (dept.getParentId().equals(targetParentId)) {
             return dept.getId();
         }
-        
+
         // 达到顶级部门，停止递归
         if (dept.getParentId().equals(0L)) {
             return dept.getId(); // 改为返回顶级部门ID，而不是null
         }
-        
+
         // 继续向上查找
         return findParentDeptWithParentId(dept.getParentId(), targetParentId);
     }