分支机构的项目管理，基于Django

fzjgact/huodong/migrations/0022_remove_publicscreen_created_at.py

@@ -0,0 +1,17 @@
+# Generated by Django 5.0.6 on 2025-06-18 07:53
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('huodong', '0021_publicscreen'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='publicscreen',
+            name='created_at',
+        ),
+    ]