diff --git a/apps/srm/migrations/0006_platstanding_platinfo.py b/apps/srm/migrations/0006_platstanding_platinfo.py
new file mode 100644
index 00000000..0840c804
--- /dev/null
+++ b/apps/srm/migrations/0006_platstanding_platinfo.py
@@ -0,0 +1,19 @@
+# Generated by Django 3.2.12 on 2025-11-10 05:20
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('srm', '0005_platform_platstanding'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='platstanding',
+            name='platinfo',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='platstanding', to='srm.platform', verbose_name='平台信息'),
+        ),
+    ]
diff --git a/apps/srm/models.py b/apps/srm/models.py
index be49abc5..39dd6394 100644
--- a/apps/srm/models.py
+++ b/apps/srm/models.py
@@ -132,6 +132,7 @@ class Platstanding(CommonADModel):
     p_type = models.CharField("平台类型", max_length=50, null=True, blank=True)
     org = models.CharField("单位", max_length=100, null=True, blank=True)
     period = models.CharField("建设期", max_length=200, null=True, blank=True)
+    platinfo = models.ForeignKey('Platform', verbose_name="平台信息", on_delete=models.CASCADE, related_name='platstanding',null=True, blank=True)
     city_p = models.BooleanField("市级平台", default=False)
     province_p = models.BooleanField("省级平台", default=False)
     plat_amount = models.DecimalField(max_digits=10,decimal_places=2, null=True,blank=True,verbose_name="平台资金（元）")
diff --git a/apps/srm/serializers.py b/apps/srm/serializers.py
index 07949330..69d5981e 100644
--- a/apps/srm/serializers.py
+++ b/apps/srm/serializers.py
@@ -53,6 +53,7 @@ class PlatformSerializer(serializers.ModelSerializer):
         read_only_fields = EXCLUDE_FIELDS
 
 class PlatstandingSerializer(serializers.ModelSerializer):
+    platinfo_ = PlatformSerializer(source='platinfo', read_only=True)
     create_by_name = serializers.CharField(source='create_by.name', read_only=True)
     belong_dept_name = serializers.CharField(source='belong_dept.name', read_only=True)
     class Meta:
@@ -60,6 +61,7 @@ class PlatstandingSerializer(serializers.ModelSerializer):
         fields = '__all__'
         read_only_fields = EXCLUDE_FIELDS
 
+
 # class ProjectSerializer(serializers.ModelSerializer):
 #     class Meta:
 #         model = Project
diff --git a/apps/srm/services.py b/apps/srm/services.py
index 0a157be5..dad51852 100644
--- a/apps/srm/services.py
+++ b/apps/srm/services.py
@@ -1,6 +1,6 @@
 from apps.wf.models import Ticket
 # TicketFlow, Transition, Workflow, CustomField, State, 
-from apps.srm.models import PatentInfo, Papersecret
+from apps.srm.models import PatentInfo, Papersecret, Platform
 from rest_framework.exceptions import ParseError
 
 
@@ -51,6 +51,32 @@ def paperse_save_ticket_data(ticket: Ticket, new_ticket_data: dict, **kwargs):
         raise ParseError("Publicity t_id 不存在")
     data_save = {k: v for k, v in new_ticket_data.items() if k not in ['t_model', 't_id']}
 
+    for k, v in data_save.items():
+        setattr(obj, k, v)
+    obj.save()
+
+
+def platform(ticket: Ticket, transition, new_ticket_data: dict):
+    ins = Platform.objects.get(id=new_ticket_data['t_id'])
+    ticket_data = ticket.ticket_data
+    ticket_data.update({
+        't_model': 'platform',
+        't_id': ins.id,
+    })
+    ticket.ticket_data = ticket_data
+    ticket.create_by = ins.create_by
+    ticket.save()
+    if ins.ticket is None:
+        ins.ticket = ticket
+        ins.save()
+
+def save_platform_data(ticket: Ticket, new_ticket_data: dict, **kwargs):
+    try:
+        obj = Platform.objects.get(id=new_ticket_data['t_id'])
+    except Platform.DoesNotExist:
+        raise ParseError("Publicity t_id 不存在")
+    data_save = {k: v for k, v in new_ticket_data.items() if k not in ['t_model', 't_id']}
+
     for k, v in data_save.items():
         setattr(obj, k, v)
     obj.save()
\ No newline at end of file