diff --git a/app/jobs/create_student_work_job.rb b/app/jobs/create_student_work_job.rb
new file mode 100644
index 000000000..1fd9a9b00
--- /dev/null
+++ b/app/jobs/create_student_work_job.rb
@@ -0,0 +1,21 @@
+class CreateStudentWorkJob < ApplicationJob
+  queue_as :default
+
+  def perform(homework_id)
+    homework = HomeworkCommon.find_by(id: homework_id)
+    course = homework&.course
+    return if homework.blank? || course.blank?
+
+    attrs = %i[homework_common_id user_id created_at updated_at]
+
+    same_attrs = {homework_common_id: homework.id}
+
+    StudentWork.bulk_insert(*attrs) do |worker|
+      student_ids = course.students.pluck(:user_id)
+
+      student_ids.each do |user_id|
+        worker.add same_attrs.merge(user_id: user_id)
+      end
+    end
+  end
+end
diff --git a/app/services/homeworks_service.rb b/app/services/homeworks_service.rb
index 78be3b8f9..64aec92c6 100644
--- a/app/services/homeworks_service.rb
+++ b/app/services/homeworks_service.rb
@@ -15,7 +15,8 @@ class HomeworksService
         homework_detail_manual.save! if homework_detail_manual
         HomeworkCommonsShixun.create!(homework_common_id: homework.id, shixun_id: shixun.id)
         HomeworksService.new.create_shixun_homework_cha_setting(homework, shixun)
-        HomeworksService.new.create_works_list(homework, course)
+        CreateStudentWorkJob.perform_later(homework.id)
+        # HomeworksService.new.create_works_list(homework, course)
       end
       homework
     end
diff --git a/spec/jobs/create_student_work_job_spec.rb b/spec/jobs/create_student_work_job_spec.rb
new file mode 100644
index 000000000..401160f80
--- /dev/null
+++ b/spec/jobs/create_student_work_job_spec.rb
@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe CreateStudentWorkJob, type: :job do
+  pending "add some examples to (or delete) #{__FILE__}"
+end