diff --git a/apps/resm/tasks.py b/apps/resm/tasks.py
index 8610cf1..82a0c5d 100644
--- a/apps/resm/tasks.py
+++ b/apps/resm/tasks.py
@@ -97,7 +97,7 @@ def show_task_run(def_name: str):
 
 @shared_task(base=CustomTask)
 def get_abstract_from_elsevier(publication_year: int = None, number_of_task:int = 100):
-    def_name = get_abstract_from_elsevier.__name__
+    def_name = get_abstract_from_elsevier.name
     if not show_task_run(def_name):
         return "stoped"
     qs = Paper.objects.filter(has_abstract=False)
@@ -192,7 +192,7 @@ def get_pdf_from_elsevier(number_of_task=100):
     """
     获取elsevier全文
     """
-    def_name = get_pdf_from_elsevier.__name__
+    def_name = get_pdf_from_elsevier.name
     if not show_task_run(def_name):
         return "stoped"
     qs = Paper.objects.filter(has_fulltext=True, has_fulltext_pdf=False)
@@ -232,7 +232,7 @@ def get_pdf_from_elsevier(number_of_task=100):
 
 @shared_task(base=CustomTask)
 def get_pdf_from_oa_url(number_of_task=100):
-    def_name = get_pdf_from_oa_url.__name__
+    def_name = get_pdf_from_oa_url.name
     if not show_task_run(def_name):
         return "stoped"
     qs = Paper.objects.filter(is_oa=True, has_fulltext=False).exclude(