diff --git a/backend/utils.py b/backend/utils.py
index 724ef20..32c9ea0 100644
--- a/backend/utils.py
+++ b/backend/utils.py
@@ -77,6 +77,40 @@ class _AllPermissions(list):
         return True
 
 
+def _legacy_backend_role_permissions(phone):
+    """
+    读取旧权限表（backend.models）：
+    user_role.account_id = 手机号 → role → role_permission → permission.perm_code
+    与 gvsdsdk 表并行，未改 SDK 结构。
+    """
+    phone = (phone or '').strip()
+    if not phone:
+        return [], []
+    try:
+        from backend.models import (
+            UserRole as LegacyUserRole,
+            Role as BackendRole,
+            Permission as BackendPermission,
+        )
+        role_ids = list(
+            LegacyUserRole.objects.filter(account_id=phone).values_list('role_id', flat=True)
+        )
+        if not role_ids:
+            return [], []
+        perm_codes = list(
+            BackendPermission.objects.filter(
+                rolepermission__role_id__in=role_ids
+            ).values_list('perm_code', flat=True).distinct()
+        )
+        role_names = list(
+            BackendRole.objects.filter(role_id__in=role_ids).values_list('role_name', flat=True)
+        )
+        return perm_codes, role_names
+    except Exception as e:
+        logger.warning('legacy_backend_role_permissions phone=%s err=%s', phone, e)
+        return [], []
+
+
 def verify_kefu_permission(request, username_from_frontend=None):
     """
     验证客服/管理员身份，并返回该用户的所有权限列表（基于新RBAC表）
@@ -151,6 +185,14 @@ def verify_kefu_permission(request, username_from_frontend=None):
         )
         permissions = []
 
+    # 旧权限表（user_role 按手机号），与 gvsdsdk 合并
+    legacy_codes, _ = _legacy_backend_role_permissions(current_user.Phone)
+    if legacy_codes:
+        if isinstance(permissions, _AllPermissions):
+            pass
+        else:
+            permissions = list(set(list(permissions) + legacy_codes))
+
     # 管理员/超级用户自动拥有所有权限
     if is_admin and '000001' not in permissions:
         permissions.insert(0, '000001')
diff --git a/jituan/services/club_rbac.py b/jituan/services/club_rbac.py
index 7d5d9df..c73a3f6 100644
--- a/jituan/services/club_rbac.py
+++ b/jituan/services/club_rbac.py
@@ -77,14 +77,18 @@ def resolve_role_by_name(role_name, club_id=None):
 
 
 def user_bound_role_names(user):
+    from backend.utils import _legacy_backend_role_permissions
+
     uuids = list(
         UserRole.objects.filter(UserUUID=user.UserUUID).values_list('RoleUUID', flat=True)
     )
-    if not uuids:
-        return []
-    return list(
-        Role.objects.filter(RoleUUID__in=uuids, RoleStatus=1).values_list('RoleName', flat=True)
-    )
+    names = []
+    if uuids:
+        names = list(
+            Role.objects.filter(RoleUUID__in=uuids, RoleStatus=1).values_list('RoleName', flat=True)
+        )
+    _, legacy_names = _legacy_backend_role_permissions(getattr(user, 'Phone', ''))
+    return sorted(set(names + legacy_names))
 
 
 def resolve_kefu_admin_user(yonghuid=None, phone=None):