使用django-filter和django-tables2，我如何注释查询集？

from django_filters.views import FilterView
from django_tables2.views import SingleTableMixin
from .filters import YourFilter
from .tables import YourTable

class YourView(SingleTableMixin, FilterView):
    table_class = YourTable
    filterset_class = YourFilter
    template_name = 'your_template.html'
    queryset = YourModel.objects.all()

import django_filters

class YourFilter(django_filters.FilterSet):
    # 添加过滤字段
    field_name = django_filters.Filter(lookup_expr='exact')

    class Meta:
        model = YourModel
        fields = ['field_name']

import django_tables2 as tables

class YourTable(tables.Table):
    # 添加列
    column_name = tables.Column()

    class Meta:
        model = YourModel
        template_name = 'django_tables2/bootstrap.html'

{% load django_tables2 %}
{% render_table table %}