I would like to know How I can redirect admin users logged in my Django application (Django 2.0) to the user admin webpage ?

In my menu, I have :

```
<li><a target="_blank" href="{% url "admin:index" %}">Administration</a></li>

```

But How I could redirect to `/admin/auth/user` ?

I tried : 

```
<a target="_blank" href="{% url "admin:auth:user" %}">Utilisateurs</a>

```

or 

```
<a target="_blank" href="{% url opts|admin_urlname:'user' %}">Utilisateurs</a>

```

But I don't overcome to redirect to user admin page thanks to Django documentation ([Django Doc](https://docs.djangoproject.com/en/dev/ref/contrib/admin/#reversing-admin-urls))

**EDIT :**

Thanks to Alasdair's answer, I have :

```
<ul class="sublist">
        <strong> Utilisateurs </strong>
        <li><a target="_blank" href="{% url "admin:auth_user_add" %}">Nouvel utilisateur</a></li>
        <li><a target="_blank" href="{% url "admin:auth_user_changelist" %}">Liste utilisateurs</a></li>
    </ul>

    <ul class="sublist">
        <strong> Groupes </strong>
        <li><a target="_blank" href="{% url "admin:auth_group_add" %}">Nouveau groupe</a></li>
        <li><a target="_blank" href="{% url "admin:auth_group_changelist" %}">Liste groupes</a></li>
    </ul>

```