diff --git a/app/tools/tool_project_report.py b/app/tools/tool_project_report.py
index 677ff33..01082df 100644
--- a/app/tools/tool_project_report.py
+++ b/app/tools/tool_project_report.py
@@ -49,7 +49,7 @@ async def tool_project_report(
         "content": doc.content,
       })
 
-  return json.dumps(user_reports, ensure_ascii=False)
+  return f"报告信息如下：{json.dumps(user_reports, ensure_ascii=False)}"
 
 
 async def query_users_reports(session: AsyncSessionDep, user_id_list: List[str], start_time: Optional[str], end_time: Optional[str]):