diff --git a/backend/product/admin.py b/backend/product/admin.py
index b2a4a6e..0879ae3 100644
--- a/backend/product/admin.py
+++ b/backend/product/admin.py
@@ -10,8 +10,9 @@ from django.contrib.postgres.fields import ArrayField
 from unfold.widgets import UnfoldAdminColorInputWidget
 from unfold.decorators import action, display
 from utils.admin import ModelAdmin
-from django.shortcuts import redirect
+from django.shortcuts import redirect, render
 from .permissions import ProductDetailCategoryPermission, ProductAdminPermission, ProductVariantAdminPermission, ProductVariantInlineAdminPermission, InPackItemsAdminPermission, AttributeTypeAdminPermission, AttributeValueAdminPermission
+from django import forms
 
 @admin.register(ProductDetailCategory)
 class ProductDetailCategoryAdmin(ProductDetailCategoryPermission, ModelAdmin, ImportExportModelAdmin):
@@ -227,6 +228,18 @@ class ProductVariantInLine(ProductVariantInlineAdminPermission, StackedInline):
     
 
 from unfold.contrib.filters.admin import RelatedDropdownFilter
+
+
+class BulkSubCategoryForm(forms.Form):
+    """فرم برای انتخاب زیر دسته‌بندی برای محصولات"""
+    subcategory = forms.ModelChoiceField(
+        queryset=SubCategoryModel.objects.all(),
+        required=True,
+        label='زیر دسته‌بندی',
+        help_text='زیر دسته‌بندی جدید را برای محصولات انتخاب شده انتخاب کنید'
+    )
+
+
 @admin.register(ProductVariant)
 class ProductVariantAdmin(ProductVariantAdminPermission, ModelAdmin, ImportExportModelAdmin):
     import_form_class = ImportForm
@@ -252,6 +265,7 @@ class ProductModelAdmin(ProductAdminPermission, ModelAdmin, ImportExportModelAdm
     autocomplete_fields = ['related_products', 'shop']
     # compressed_fields = True
     warn_unsaved_form = True
+    list_per_page = 2
     actions_list = ['redirect_to_learn', 'update_products_price']
     list_display = ['display_image', 'shop__shop_name','display_price', 'view', 'show', 'rating', 'category', 'created_at']
     fieldsets = (
@@ -301,6 +315,46 @@ class ProductModelAdmin(ProductAdminPermission, ModelAdmin, ImportExportModelAdm
         messages.success(request, f"قیمت {ProductVariant.objects.all().count()} تنوع محصول اپدیت شد")
         return redirect("admin:product_productmodel_changelist")
 
+    def bulk_update_subcategory_action(self, request, queryset):
+        """اکشن برای تغییر دسته‌بندی چند محصول همزمان"""
+        
+        # اگر فرم ارسال شده است
+        if 'apply' in request.POST:
+            form = BulkSubCategoryForm(request.POST)
+            
+            if form.is_valid():
+                subcategory = form.cleaned_data['subcategory']
+                count = queryset.count()
+                
+                # به‌روزرسانی تمام محصولات انتخاب شده
+                queryset.update(category=subcategory)
+                
+                messages.success(
+                    request,
+                    f'دسته‌بندی {count} محصول به "{subcategory.name}" تغییر یافت.'
+                )
+                return redirect('admin:product_productmodel_changelist')
+        else:
+            form = BulkSubCategoryForm()
+        
+        # نمایش صفحه تأیید
+        context = {
+            'form': form,
+            'products': queryset,
+            'selected_ids': list(queryset.values_list('pk', flat=True)),
+            'action_name': 'bulk_update_subcategory_action',
+            'title': 'تغییر دسته‌بندی محصولات',
+        }
+        
+        return render(
+            request,
+            'admin/product/bulk_subcategory_form.html',
+            context
+        )
+    
+    bulk_update_subcategory_action.short_description = "تغییر دسته‌بندی محصولات انتخاب شده"
+    actions = ['bulk_update_subcategory_action']
+
 
     # @display(
     #     description=("نمایش در صفحه ی اصلی"),
diff --git a/backend/product/permissions.py b/backend/product/permissions.py
index 165c8a3..e14d4ba 100644
--- a/backend/product/permissions.py
+++ b/backend/product/permissions.py
@@ -30,13 +30,7 @@ class ProductAdminPermission:
         return request.user.shop == obj.shop
     
     def has_delete_permission(self, request, obj=None):
-        if request.user.is_superuser or obj == None:
-            return True
-        
-        if not hasattr(request.user, 'shop'):
-            return False
-        
-        return request.user.shop == obj.shop
+        return request.user.is_superuser
     
     def has_view_permission(self, request, obj=None):
         if request.user.is_superuser or obj == None:
diff --git a/backend/templates/admin/product/bulk_subcategory_form.html b/backend/templates/admin/product/bulk_subcategory_form.html
new file mode 100644
index 0000000..3c8b916
--- /dev/null
+++ b/backend/templates/admin/product/bulk_subcategory_form.html
@@ -0,0 +1,86 @@
+{% extends "admin/base_site.html" %}
+{% load static %}
+
+{% block content %}
+<div style="max-width: 800px; margin: 40px auto; padding: 20px;">
+    <h1 style="margin-bottom: 20px;">{{ title }}</h1>
+    
+    <div style="background: #f8f9fa; padding: 20px; border-radius: 5px; margin-bottom: 20px;">
+        <h3 style="margin-top: 0;">محصولات انتخاب شده:</h3>
+        <ul style="list-style: none; padding: 0;">
+            {% for product in products %}
+                <li style="padding: 8px; border-bottom: 1px solid #dee2e6;">
+                    <strong>{{ product.name }}</strong>
+                    {% if product.category %}
+                        <span style="color: #6c757d;"> - دسته فعلی: {{ product.category.name }}</span>
+                    {% else %}
+                        <span style="color: #dc3545;"> - بدون دسته‌بندی</span>
+                    {% endif %}
+                </li>
+            {% endfor %}
+        </ul>
+        <p style="margin-top: 15px; font-weight: bold;">
+            تعداد کل: {{ products|length }} محصول
+        </p>
+    </div>
+
+    <form method="post" style="background: white; padding: 20px; border: 1px solid #dee2e6; border-radius: 5px;">
+        {% csrf_token %}
+        
+        <div style="margin-bottom: 20px;">
+            <label for="{{ form.subcategory.id_for_label }}" style="display: block; margin-bottom: 8px; font-weight: bold;">
+                {{ form.subcategory.label }}
+            </label>
+            {{ form.subcategory }}
+            {% if form.subcategory.help_text %}
+                <p style="color: #6c757d; font-size: 0.9em; margin-top: 5px;">
+                    {{ form.subcategory.help_text }}
+                </p>
+            {% endif %}
+            {% if form.subcategory.errors %}
+                <div style="color: #dc3545; margin-top: 5px;">
+                    {{ form.subcategory.errors }}
+                </div>
+            {% endif %}
+        </div>
+
+        <input type="hidden" name="action" value="bulk_update_subcategory_action">
+        {% for id in selected_ids %}
+            <input type="hidden" name="_selected_action" value="{{ id }}">
+        {% endfor %}
+
+        <div style="margin-top: 30px; display: flex; gap: 10px;">
+            <button type="submit" name="apply" 
+                    style="background: #28a745; color: white; border: none; padding: 10px 20px; 
+                           border-radius: 5px; cursor: pointer; font-size: 14px;">
+                اعمال تغییرات
+            </button>
+            <a href="{% url 'admin:product_productmodel_changelist' %}" 
+               style="background: #6c757d; color: white; border: none; padding: 10px 20px; 
+                      border-radius: 5px; text-decoration: none; display: inline-block; font-size: 14px;">
+                انصراف
+            </a>
+        </div>
+    </form>
+</div>
+
+<style>
+    select {
+        width: 100%;
+        padding: 8px 12px;
+        border: 1px solid #ced4da;
+        border-radius: 4px;
+        font-size: 14px;
+    }
+    
+    select:focus {
+        outline: none;
+        border-color: #80bdff;
+        box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
+    }
+    
+    button:hover {
+        opacity: 0.9;
+    }
+</style>
+{% endblock %}