如何在Django中为多个模型创建表单域？

from django import forms
from .models import Model1, Model2

class Model1Form(forms.ModelForm):
    class Meta:
        model = Model1
        fields = '__all__'

class Model2Form(forms.ModelForm):
    class Meta:
        model = Model2
        fields = '__all__'

from django.forms import formset_factory

ModelFormSet = formset_factory(Model1Form, extra=2)

def my_view(request):
    formset = ModelFormSet(request.POST or None)
    if request.method == 'POST':
        if formset.is_valid():
            # 处理表单数据
            for form in formset:
                form.save()
            return redirect('success_url')
    return render(request, 'my_template.html', {'formset': formset})

<form method="post">
    {% csrf_token %}
    {{ formset }}
    <input type="submit" value="Submit">
</form>