# Generated by Django 5.0.6 on 2025-06-18 08:43 import django.utils.timezone from django.db import migrations, models class Migration(migrations.Migration): dependencies = [ ('huodong', '0022_remove_publicscreen_created_at'), ] operations = [ migrations.AddField( model_name='publicscreen', name='created_at', field=models.DateTimeField(default=django.utils.timezone.now), ), ]