diff --git a/lib/tasks/homework_evaluation.rake b/lib/tasks/homework_evaluation.rake
index f6ae7edf3..1deb80397 100644
--- a/lib/tasks/homework_evaluation.rake
+++ b/lib/tasks/homework_evaluation.rake
@@ -25,9 +25,8 @@ namespace :homework_evaluation do
           end
 
           if student_works.present? && student_works.length >= 2
-            HomeworkEvaluationCommentAssginJob.perform_later(homework_common.id)
-
             homework_detail_manual.update_column('comment_status', 3)
+            HomeworkEvaluationCommentAssginJob.perform_later(homework_common.id)
           else
             #作业数小于2，启动失败, 只给老师和助教发
             extra = "作品数量低于两个，无法开启匿评"
@@ -35,12 +34,12 @@ namespace :homework_evaluation do
         else
           extra = "存在尚未截止的分班，无法开启匿评"
         end
-        HomeworkEvaluationStartNotifyJob.perform_later(homework_common.id, extra)
         if extra.present?
           homework_detail_manual.update_attributes(:evaluation_start => nil, :evaluation_end => nil, :absence_penalty => 0,
                                                    :evaluation_num => 0, :appeal_time => nil, :appeal_penalty => 0)
           homework_common.update_attributes(:anonymous_comment => 0, :anonymous_appeal => 0)
         end
+        HomeworkEvaluationStartNotifyJob.perform_later(homework_common.id, extra)
       end
     end