diff --git a/app/cross_compare_report.py b/app/cross_compare_report.py
index f88d5d9..9ce7912 100644
--- a/app/cross_compare_report.py
+++ b/app/cross_compare_report.py
@@ -247,7 +247,7 @@ def gen_cross_compare_report(params):
     doc1.build_template('')
     doc1.doc.save(file_stream)
     file_stream.seek(0)
-    cos_path = f'user/cross_doctor/platform_report/{nodeid}/{area_id}/cross_compare_report/'
+    cos_path = f'user/cross_doctor/platform_report/{nodeid}/{area_id}/cross_compare_report'
     folder_manager.ensure_folder(cos_path)
     cos_key = f"{cos_path}/{cross_static_info['name']}路口优化对比报告.docx"
     cos_client.put_object(Bucket=g_cos_bucket, Key=cos_key, Body=file_stream)