diff --git a/app/controllers/student_work_controller.rb b/app/controllers/student_work_controller.rb
index 9f8d25c7e..9bc7b52ed 100644
--- a/app/controllers/student_work_controller.rb
+++ b/app/controllers/student_work_controller.rb
@@ -67,13 +67,14 @@ class StudentWorkController < ApplicationController
   end
 
   def index
-    # 消息状态更新
+    # 作业消息状态更新
     @homework.course_messages.each do |homework_message|
       if User.current.id == homework_message.user_id
         homework_message.update_attributes(:viewed => true)
       end
     end
-
+    # 作品消息状态更新
+    
     # 消息end
     #设置作业对应的forge_messages表的viewed字段
     query_student_work = @homework.course_messages