diff --git a/server/apps/information/migrations/0037_alter_parsepdf_annual.py b/server/apps/information/migrations/0037_alter_parsepdf_annual.py
new file mode 100644
index 0000000..f423ba6
--- /dev/null
+++ b/server/apps/information/migrations/0037_alter_parsepdf_annual.py
@@ -0,0 +1,18 @@
+# Generated by Django 3.2.12 on 2024-04-28 09:13
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('information', '0036_parsepdf_annual'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='parsepdf',
+            name='annual',
+            field=models.IntegerField(blank=True, null=True, verbose_name='年份'),
+        ),
+    ]
diff --git a/server/apps/information/models.py b/server/apps/information/models.py
index b6bb033..769484c 100644
--- a/server/apps/information/models.py
+++ b/server/apps/information/models.py
@@ -126,9 +126,9 @@ class Parsepdf(CommonBDModel):
     pdf_path = models.CharField(max_length=100, verbose_name='pdf路径')
     excel_path = models.CharField(max_length=100, verbose_name='excel路径')
     parse_excel = models.CharField(max_length=100, verbose_name='解析后excel路径')
-    annual = models.IntegerField(verbose_name='年份', default=2024)
+    annual = models.IntegerField(verbose_name='年份', blank=True, null=True)
     excel_name = models.CharField(max_length=100, verbose_name='excel名称', null=True, blank=True)
-    pdf_name = models.CharField(max_length=100, verbose_name='pdf名称', null=True, blank=True)
+    pdf_name = models.CharField(max_length=100,  verbose_name='pdf名称', null=True, blank=True)
 
     class Meta:
         verbose_name = '解析pdf'