diff --git a/app/controllers/messages_controller.rb b/app/controllers/messages_controller.rb
index 4cdd82d72..2709db011 100644
--- a/app/controllers/messages_controller.rb
+++ b/app/controllers/messages_controller.rb
@@ -71,6 +71,9 @@ class MessagesController < ApplicationController
       end
       #render :action => "show", :layout => "base_courses"#by young
     elsif @project
+      #帖子消息状态更新
+      project_messages = ForgeMessage.where("user_id =? and forge_message_type =? and project_id =? and viewed =?", User.current.id, 'Message', @project.id, 0)
+      project_messages.update_all(:viewed => true)
       #@reply_pages = Paginator.new @reply_count, REPLIES_PER_PAGE, page
       # @replies =  @topic.children.
       #     includes(:author, :attachments, {:board => :project}).
@@ -83,6 +86,9 @@ class MessagesController < ApplicationController
         format.html {render :layout => 'base_projects'}
       end
     elsif @contest
+      #帖子消息状态更新
+      contest_messages = ContestMessage.where("user_id =? and contest_message_type =? and contest_id =? and viewed =?", User.current.id, 'Message', @contest.id, 0)
+      contest_messages.update_all(:viewed => true)
       @left_nav_type = 4
       respond_to do |format|
         format.js