diff --git a/apps/application/serializers/chat_serializers.py b/apps/application/serializers/chat_serializers.py
index 21e583be0..b90194d5a 100644
--- a/apps/application/serializers/chat_serializers.py
+++ b/apps/application/serializers/chat_serializers.py
@@ -216,6 +216,7 @@ class ChatSerializers(serializers.Serializer):
                     "\n".join([
                         f"{improve_paragraph_list[index].get('title')}\n{improve_paragraph_list[index].get('content')}"
                         for index in range(len(improve_paragraph_list))]),
+                    row.get('asker').get('user_name'),
                     row.get('message_tokens') + row.get('answer_tokens'), row.get('run_time'),
                     str(row.get('create_time').astimezone(pytz.timezone(TIME_ZONE)).strftime('%Y-%m-%d %H:%M:%S')
                         )]
@@ -242,7 +243,8 @@ class ChatSerializers(serializers.Serializer):
                            gettext('answer'), gettext('User feedback'),
                            gettext('Reference segment number'),
                            gettext('Section title + content'),
-                           gettext('Annotation'), gettext('Consuming tokens'), gettext('Time consumed (s)'),
+                           gettext('Annotation'), gettext('USER'), gettext('Consuming tokens'),
+                           gettext('Time consumed (s)'),
                            gettext('Question Time')]
                 for col_idx, header in enumerate(headers, 1):
                     cell = worksheet.cell(row=1, column=col_idx)
diff --git a/apps/application/sql/export_application_chat.sql b/apps/application/sql/export_application_chat.sql
index dc580847e..bb265ea5b 100644
--- a/apps/application/sql/export_application_chat.sql
+++ b/apps/application/sql/export_application_chat.sql
@@ -10,7 +10,8 @@ SELECT
     application_chat_record_temp."index" as "index",
     application_chat_record_temp.improve_paragraph_list  as improve_paragraph_list,
     application_chat_record_temp.vote_status as vote_status,
-    application_chat_record_temp.create_time as create_time
+    application_chat_record_temp.create_time as create_time,
+    	to_json(application_chat.asker) as asker
 FROM
 	application_chat application_chat
 	LEFT JOIN (