diff --git a/rdms-system/rdms-system-boot/src/main/java/com/njcn/rdms/module/system/controller/admin/user/UserManagementRelationController.java b/rdms-system/rdms-system-boot/src/main/java/com/njcn/rdms/module/system/controller/admin/user/UserManagementRelationController.java
index 5944687..fd4add9 100644
--- a/rdms-system/rdms-system-boot/src/main/java/com/njcn/rdms/module/system/controller/admin/user/UserManagementRelationController.java
+++ b/rdms-system/rdms-system-boot/src/main/java/com/njcn/rdms/module/system/controller/admin/user/UserManagementRelationController.java
@@ -250,13 +250,12 @@ public class UserManagementRelationController {
      * - 中间节点：有上级也有下级
      * - 叶子节点：基层员工，没有下级
      * 
-     * 权限要求：system:user-management-relation:query
+     * 权限要求：仅需登录，不做权限码校验
      *
      * @return 用户管理链路树形列表
      */
     @GetMapping("/tree")
     @Operation(summary = "获取用户管理链路树形结构", description = "用于前端树形控件展示，包含用户的上下级层级关系")
-    @PreAuthorize("@ss.hasPermission('system:user-management-relation:query')")
     public CommonResult<List<UserManagementRelationTreeRespVO>> getUserManagementRelationTree(@Validated UserManagementRelationQueryReqVO reqVO) {
         return success(userManagementRelationService.getRelationTree(reqVO));
     }