diff --git a/apps/ofm/migrations/0012_publicity_ticket.py b/apps/ofm/migrations/0012_publicity_ticket.py
new file mode 100644
index 00000000..4f643026
--- /dev/null
+++ b/apps/ofm/migrations/0012_publicity_ticket.py
@@ -0,0 +1,20 @@
+# Generated by Django 3.2.12 on 2025-09-24 06:07
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('wf', '0003_workflow_view_path'),
+        ('ofm', '0011_auto_20250924_1359'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='publicity',
+            name='ticket',
+            field=models.ForeignKey(blank=True, db_constraint=False, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='publicity_ticket', to='wf.ticket', verbose_name='关联工单'),
+        ),
+    ]
diff --git a/apps/ofm/models.py b/apps/ofm/models.py
index af3a5af1..e3e2fdba 100644
--- a/apps/ofm/models.py
+++ b/apps/ofm/models.py
@@ -128,6 +128,8 @@ class Publicity(CommonBDModel):
     dept_opinion = models.JSONField('部门负责人意见', default=list, help_text=['同意', '不同意'])
     dept_opinion_review = models.CharField('部门审查意见', max_length=100, blank=True, null=True)
     publicity_opinion = models.JSONField('宣传统战部审查意见', default=list, help_text=['同意公开宣传报道', '不同意任何渠道的宣传报道'])
+    ticket = models.ForeignKey('wf.ticket', verbose_name='关联工单',
+                               on_delete=models.SET_NULL, related_name='publicity_ticket', null=True, blank=True, db_constraint=False)
 
     # 记录编号自动生成
     def save(self, *args, **kwargs):