diff --git a/client/src/views/supervisionNew/pt_form.vue b/client/src/views/supervisionNew/pt_form.vue
index dceef5e..49d7438 100644
--- a/client/src/views/supervisionNew/pt_form.vue
+++ b/client/src/views/supervisionNew/pt_form.vue
@@ -134,7 +134,8 @@ import { options } from "runjs";
             {key:'建工',value:0},
             {key:'建材',value:10},
             {key:'环境',value:20},
-            {key:'食农',value:30}
+            {key:'食农',value:30},
+            {key:'校准',value:40}
         ],
         handleOptions:[
             {key:'/',value:0},
diff --git a/client/src/views/supervisionNew/taskdo.vue b/client/src/views/supervisionNew/taskdo.vue
index 463470c..857d0c0 100644
--- a/client/src/views/supervisionNew/taskdo.vue
+++ b/client/src/views/supervisionNew/taskdo.vue
@@ -560,6 +560,7 @@ export default {
         10:'建材',
         20:'环境',
         30:'食农',
+        40:'校准'
       },
       handleOptions:{
         0:'/',
diff --git a/server/apps/supervision/migrations/0071_auto_20260105_1335.py b/server/apps/supervision/migrations/0071_auto_20260105_1335.py
new file mode 100644
index 0000000..f7b575b
--- /dev/null
+++ b/server/apps/supervision/migrations/0071_auto_20260105_1335.py
@@ -0,0 +1,28 @@
+# Generated by Django 3.2.12 on 2026-01-05 05:35
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('supervision', '0070_alter_pt_certificate_date'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='oinspect',
+            name='notification_form',
+            field=models.CharField(blank=True, max_length=100, null=True, verbose_name='检查通知单'),
+        ),
+        migrations.AlterField(
+            model_name='oinspect',
+            name='result_form',
+            field=models.CharField(blank=True, max_length=100, null=True, verbose_name='检查结果告知单'),
+        ),
+        migrations.AlterField(
+            model_name='pt',
+            name='field',
+            field=models.PositiveSmallIntegerField(choices=[(0, '建工'), (10, '建材'), (20, '环境'), (30, '食农'), (40, '校准')], default=0, help_text="((0, '建工'), (10, '建材'), (20, '环境'), (30, '食农'), (40, '校准'))", verbose_name='领域'),
+        ),
+    ]
diff --git a/server/apps/supervision/models.py b/server/apps/supervision/models.py
index c46e98b..57d698d 100644
--- a/server/apps/supervision/models.py
+++ b/server/apps/supervision/models.py
@@ -249,7 +249,8 @@ class Pt(CommonBDModel):
     field_choices = ((0,'建工'),
                      (10,'建材'),
                      (20,'环境'),
-                     (30,'食农'))
+                     (30,'食农'),
+                     (40,'校准'))
     name = models.CharField('名称', max_length=100)
     number = models.CharField('编号', max_length=100)
     organizer = models.CharField('组织方', max_length=100)