diff --git a/apps/ofm/serializers.py b/apps/ofm/serializers.py
index 1e8bd1d7..38395d23 100644
--- a/apps/ofm/serializers.py
+++ b/apps/ofm/serializers.py
@@ -98,8 +98,7 @@ class FileRecordSerializer(CustomModelSerializer):
 class BorrowRecordSerializer(CustomModelSerializer):
     create_by_name = serializers.CharField(source='create_by.name', read_only=True)
     belong_dept_name = serializers.CharField(source='belong_dept.name', read_only=True)
-    borrow_file = serializers.PrimaryKeyRelatedField(queryset=FileRecord.objects.all(), many=True, write_only=True, label="借阅文件")
-    file_detail = FileRecordSerializer(source='borrow_file', many=True, read_only=True, label="借阅文件详情")
+    borrow_file_ = FileRecordSerializer(source='borrow_file', many=True, read_only=True, label="借阅文件详情")
     file_name = serializers.SerializerMethodField()
     ticket_ = TicketSimpleSerializer(source='ticket', read_only=True)
     class Meta: