diff --git a/jikimo_work_reporting_api/controllers/main.py b/jikimo_work_reporting_api/controllers/main.py
index 54cd4cc6..5bdef967 100644
--- a/jikimo_work_reporting_api/controllers/main.py
+++ b/jikimo_work_reporting_api/controllers/main.py
@@ -59,7 +59,7 @@ class MainController(http.Controller):
                 target_ftp_info,
                 '/' + str(model_id),
                 '/',
-                match_str=r'^\d*_\d*-' + tool_groups_id.name + r'-\w{2}-all\.nc$'
+                match_str=r'^\d*-' + tool_groups_id.name + r'-\w{2}-all\.nc$'
                 )
             if len(result) > 0:
                 return {'code': 200, 'message': '传输成功', 'file_list': result}