diff --git a/app/views/users/user_messages.html.erb b/app/views/users/user_messages.html.erb
index 96cd9f4ff..c14a741a3 100644
--- a/app/views/users/user_messages.html.erb
+++ b/app/views/users/user_messages.html.erb
@@ -24,8 +24,8 @@
             <% if ucm.course_message_type == "News" %>
                 <ul class="homepageNewsList fl">
                   <li class="homepageNewsPortrait fl"><a href="javascript:void(0);"><%= image_tag(url_to_avatar(ucm.course_message.author), :width => "30", :height => "30") %></a></li>
-                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.author %></a></li>
-                  <li class="homepageNewsType fl">发布通知</li>
+                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="<%=ucm.viewed == 0?"newsBlack":"newsBlue"%>"><%= ucm.course_message.author %></a></li>
+                  <li class="<%= ucm.viewed == 0 ? "homepageNewsTypeNotRead fl":"homepageNewsType fl" %>">发布通知</li>
                   <li class="homepageNewsContent fl">
                     <%= link_to "#{ucm.course_message.title}", {:controller => 'news', :action => 'show', :id => ucm.course_message.id },:class =>"#{ucm.viewed == 0 ? "newsBlack" : "newsGrey"}" %></li>
                   <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
@@ -34,7 +34,7 @@
             <% if ucm.course_message_type == "HomeworkCommon" %>
                 <ul class="homepageNewsList fl">
                   <li class="homepageNewsPortrait fl"><a href="javascript:void(0);"><%= image_tag(url_to_avatar(ucm.course_message.user), :width => "30", :height => "30") %></a></li>
-                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.user %></a></li>
+                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="<%=ucm.viewed == 0?"newsBlack":"newsBlue"%>"><%= ucm.course_message.user %></a></li>
                   <li class="<%= ucm.viewed == 0 ? "homepageNewsTypeNotRead fl":"homepageNewsType fl" %>">发布作业</li>
                   <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
                     <%= link_to ("#{ucm.course_message.name}"), student_work_index_path(:homework => ucm.course_message.id),:class => "#{ucm.viewed == 0?"newsBlack":"newsGrey"}" %></a></li>
@@ -44,8 +44,8 @@
             <% if ucm.course_message_type == "Poll" %>
                 <ul class="homepageNewsList fl">
                   <li class="homepageNewsPortrait fl"><a href="javascript:void(0);"><%= image_tag(url_to_avatar(ucm.course_message.user), :width => "30", :height => "30") %></a></li>
-                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.user %></a></li>
-                  <li class="homepageNewsType fl">发布问卷</li>
+                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="<%=ucm.viewed == 0?"newsBlack":"newsBlue"%>"><%= ucm.course_message.user %></a></li>
+                  <li class="<%= ucm.viewed == 0 ? "homepageNewsTypeNotRead fl":"homepageNewsType fl" %>">发布问卷</li>
                   <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
                     <%= link_to format_activity_title(" #{ucm.course_message.polls_name}"), poll_index_path(:polls_type => "Course", :polls_group_id => ucm.course_id),:class=>"#{ucm.viewed==0?"newsBlack":"newsGrey"}" %></a></li>
                   <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_at).html_safe %> </li>
@@ -54,14 +54,14 @@
             <% if ucm.course_message_type == "Message" %>
                 <ul class="homepageNewsList fl">
                   <li class="homepageNewsPortrait fl"><a href="javascript:void(0);"><%= image_tag(url_to_avatar(ucm.course_message.author), :width => "30", :height => "30") %></a></li>
-                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.author %></a></li>
+                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="<%=ucm.viewed == 0?"newsBlack":"newsBlue"%>"><%= ucm.course_message.author %></a></li>
                   <% if ucm.course_message.parent_id.nil? %>
-                    <li class="homepageNewsType fl">发布帖子</li>
+                    <li class="<%= ucm.viewed == 0 ? "homepageNewsTypeNotRead fl":"homepageNewsType fl" %>">发布帖子</li>
                     <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
                       <%=link_to ucm.course_message.subject, course_boards_path(ucm.course_message.course,:parent_id => ucm.course_message.parent_id ? ucm.course_message.parent_id : ucm.course_message.id, :topic_id => ucm.course_message.id),:class=>"#{ucm.viewed==0?"newsBlack":"newsGrey"}" %></a></li>
                     <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
                   <% else %>
-                    <li class="homepageNewsType fl">回复帖子</li>
+                    <li class="<%= ucm.viewed == 0 ? "homepageNewsTypeNotRead fl":"homepageNewsType fl" %>">回复帖子</li>
                     <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
                       <%=link_to ucm.course_message.subject, course_boards_path(ucm.course_message.course,:parent_id => ucm.course_message.parent_id ? ucm.course_message.parent_id : ucm.course_message.id, :topic_id => ucm.course_message.id),:class=>"#{ucm.viewed==0?"newsBlack":"newsGrey"}" %> </a></li>
                     <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
diff --git a/public/stylesheets/public_new.css b/public/stylesheets/public_new.css
index 953ffc3e5..e020694bc 100644
--- a/public/stylesheets/public_new.css
+++ b/public/stylesheets/public_new.css
@@ -589,7 +589,7 @@ a.homepageMenuText {color:#484848; font-size:16px; margin-left:20px;}
 .homepageNewsPortrait {width:40px; display:block; margin-top:7px;}
 .homepageNewsPublisher {width:80px; max-width:80px; margin-right:10px; font-size:12px; color:#15bccf; display:block; padding-left:5px; overflow:hidden; white-space: nowrap; text-overflow:ellipsis; }
 .homepageNewsType {width:95px; font-size:12px; color:#888888; display:block;}
-.homepageNewsTypeNotRead {width:95px; font-size:12px; font-weight:bold; color:#000; display:block;}
+.homepageNewsTypeNotRead {width:95px; font-size:12px; font-weight:bold; color:#4B4B4B; display:block;}
 .homepageNewsContent {width:395px; max-width:395px; margin-right:10px; font-size:12px; color:#4b4b4b; display:block; overflow:hidden; white-space: nowrap; text-overflow:ellipsis; }
 .homepageNewsTime {width:75px; font-size:12px; color:#888888; display:block; text-align:right;}
 a.homepageWhite {color:#ffffff;}
@@ -598,7 +598,8 @@ a.newsGrey {color:#4b4b4b;}
 a.newsGrey:hover {color:#000000;}
 a.newsBlue {color:#15bccf;}
 a.newsBlue:hover {color:#0781b4;}
-a.newsBlack {color:black; font-weight:bold;}
+a.newsBlack {color:#4B4B4B; font-weight:bold;}
+a.newsBlack:hover {color:#0781b4;}
 a.resourcesGrey {font-size:12px; color:#888888;}
 a.resourcesGrey:hover {font-size:12px; color:#15bccf;}