這是我的設置.py靜止的STATIC_URL = '/static/'STATIC_DIR = [os.path.join(BASE_DIR, "static")]媒體MEDIA_ROOT = os.path.join(BASE_DIR, 'media')MEDIA_URL = '/media/'URL 代碼 - urls.pyfrom django.urls import pathfrom . import viewsurlpatterns = [path("", views.index, name="ShopHome"),視圖代碼 - views.py輸入from django.shortcuts import renderfrom . models import Productfrom math import ceil試圖使滑塊顯示 4 個產品（一次）并遍歷數據庫中的產品列表def index(request):        products = Product.objects.all()        print(products)        n = len(products)        nSlides = n//4 + ceil((n/4)-(n//4))        params = {'no_of_slides':nSlides, 'range': range(1, nSlides), 'product': products}        return render(request, 'shop/shop.html', params)模板代碼 - shop.html{% load static %}這工作正常。    <div class="central-meta">    <span class="create-post">Robotic Products <a href="#" title="">See All</a></span>        <ul class="suggested-frnd-caro">          <li>            <img src="/media/{{product.0.image}}">               <div class="sugtd-frnd-meta">                   <a href="#" title="">{{product.0.product_name}}</a>                    <span>2 mutual friend</span>                    <ul class="add-remove-frnd">                       <li class="add-tofrndlist"><a href="#" title="Add friend"><i class="fa fa-star"></i></a></li>                       <li class="remove-frnd send-mesg"><a href="#" title="remove friend"><i class="fa fa-comment"></i></a></li>                     </ul>                </div>                       </li>但在這里我有問題無法遍歷要顯示的產品列表