diff --git a/app/views/courses/_new_member_list.html.erb b/app/views/courses/_new_member_list.html.erb
index 31bc91589..5a80d1d93 100644
--- a/app/views/courses/_new_member_list.html.erb
+++ b/app/views/courses/_new_member_list.html.erb
@@ -81,7 +81,7 @@
         <% sum = hw_score + ex_score + act_score %>
         <td><%= i + 1 %></td>
         <td>
-          <%= link_to image_tag(url_to_avatar(user), :width => "30", :height => "30"), user_path(member.user_id), :class => 'sy_class_users_st fl mt4 mr5' ,:alt => "用户头像" %>
+          <%= link_to image_tag(url_to_avatar(user), :width => "30", :height => "30", :style => "display:block;"), user_path(member.user_id), :class => 'sy_class_users_st fl mt5 mr5' ,:alt => "用户头像" %>
           <span class="fl sy_class_users_st_name" title="<%= user.show_name %>"><%= user.show_name %></span>
         </td>
         <td>
diff --git a/app/views/homework_common/_homework_index_list.html.erb b/app/views/homework_common/_homework_index_list.html.erb
index dcbe8d411..063621399 100644
--- a/app/views/homework_common/_homework_index_list.html.erb
+++ b/app/views/homework_common/_homework_index_list.html.erb
@@ -1,6 +1,6 @@
 <%= render :partial => 'users/user_homework_list', :locals => {:homework_commons => homework_commons,:page => 0,:course_id => course_id} %>
 
-<div style="width:210px; text-align:center; margin:0 auto;">
+<div style=" text-align:center;">
   <ul class="wlist" style=" border:none; display:inline-block; float:none; margin-top:10px;">
     <%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false, :remote => false, :flag => true%>
   </ul>
diff --git a/public/stylesheets/syllabus.css b/public/stylesheets/syllabus.css
index 27054d92a..917e15661 100644
--- a/public/stylesheets/syllabus.css
+++ b/public/stylesheets/syllabus.css
@@ -654,7 +654,7 @@ a:hover.sy_class_ltitle{ color:#333;}
 .sy_fenban_list a:hover{ color:#2788d0;}
 .sy_class_users_st{ width:30px;  }
 .sy_class_users_st_name{ display: inline-block;width:70px; overflow:hidden;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
-.sy_class_users_st_num{ display: inline-block;width:90px; overflow:hidden;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
+.sy_class_users_st_num{ display: block;width:90px; overflow:hidden;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
 .sy_class_users_st img{ width:30px;height:30px; border: 1px solid #fff;-webkit-border-radius:50px;-moz-border-radius:50px;-o-border-radius:50px;border-radius:50px;}
 .sy_fenban_select{height: 28px; background-color: #fff; border: 1px solid #d1d1d1;-webkit-border-radius:3px;-moz-border-radius:3px;-o-border-radius:3px;border-radius:3px; border:1px solid #d3d3d3;padding-left:5px; color:#888; box-shadow: inset 0px 0px 5px #dcdcdc; }
 .sy_new_table_width tr th.sy_th10{ width: 10%; }