diff --git a/app/controllers/student_work_controller.rb b/app/controllers/student_work_controller.rb
index 866eecbd4..251fd80c4 100644
--- a/app/controllers/student_work_controller.rb
+++ b/app/controllers/student_work_controller.rb
@@ -370,6 +370,8 @@ class StudentWorkController < ApplicationController
         student_work.late_penalty = @homework.late_penalty
         student_work.save
       end
+
+      @homework.save
     end
 
     unless homework_detail_manual.absence_penalty.to_s == params[:absence_penalty].to_s
@@ -382,6 +384,8 @@ class StudentWorkController < ApplicationController
           student_work.save
         end
       end
+
+      homework_detail_manual.save if homework_detail_manual
     end
 
     teacher_priority = params[:teacher_priority] ? 1 : 0
@@ -389,15 +393,16 @@ class StudentWorkController < ApplicationController
       homework_detail_manual.ta_proportion = params[:ta_proportion]
       homework_detail_programing.ta_proportion = params[:sy_proportion] if homework_detail_programing
       @homework.teacher_priority = teacher_priority
+
+      @homework.save
+      homework_detail_manual.save if homework_detail_manual
+      homework_detail_programing.save if homework_detail_programing
+
       @homework.student_works.each do |student_work|
         set_final_score @homework,student_work
         student_work.save
       end
     end
-
-    @homework.save
-    homework_detail_manual.save if homework_detail_manual
-    homework_detail_programing.save if homework_detail_programing
     respond_to do |format|
       format.html{redirect_to student_work_index_url(:homework => @homework.id)}
     end
diff --git a/app/views/homework_common/stop_anonymous_comment.js.erb b/app/views/homework_common/stop_anonymous_comment.js.erb
index 70122c7ab..3cbac1bf6 100644
--- a/app/views/homework_common/stop_anonymous_comment.js.erb
+++ b/app/views/homework_common/stop_anonymous_comment.js.erb
@@ -1,2 +1,2 @@
-$("#<%= @homework.id %>_stop_anonymous_comment").replaceWith('<span class="postOptionLink" title="匿评结束">匿评结束</span>');
+$("#<%= @homework.id %>_stop_anonymous_comment").replaceWith('<a class="postOptionLink" title="匿评结束" href="javascript:void(0);">匿评结束</a>');
 alert('关闭成功');
\ No newline at end of file