diff --git a/apps/resm/tasks.py b/apps/resm/tasks.py
index ca04b35..047f614 100644
--- a/apps/resm/tasks.py
+++ b/apps/resm/tasks.py
@@ -124,15 +124,18 @@ def show_task_run(def_name: str):
     return cache.get(def_name, True)
 
 @shared_task(base=CustomTask)
-def get_abstract_from_elsevier(number_of_task:int = 20):
+def get_abstract_from_elsevier(number_of_task:int = 20, exclude_failed:bool=True):
     def_name = get_abstract_from_elsevier.name
     if not show_task_run(def_name):
         return "stoped"
     qs = Paper.objects.filter(has_abstract=False)
-    qs = qs.exclude(
-        fail_reason__contains="elsevier_doi_not_found"
-    ).exclude(fail_reason__contains="elsevier_abstract_not_found"
-    ).exclude(fetch_status="downloading"
+    # qs = qs.exclude(
+    #     fail_reason__contains="elsevier_doi_not_found"
+    # ).exclude(fail_reason__contains="elsevier_abstract_not_found"
+    # )
+    if exclude_failed:
+        qs = qs.filter(fail_reason=None)
+    qs = qs.exclude(fetch_status="downloading"
     ).filter(doi__startswith="10.1016").order_by("publication_date")
 
     if not qs.exists():