diff --git a/app/controllers/attachments_controller.rb b/app/controllers/attachments_controller.rb
index c1f9cf750..173e5fabc 100644
--- a/app/controllers/attachments_controller.rb
+++ b/app/controllers/attachments_controller.rb
@@ -608,7 +608,7 @@ private
         @attachment.container.board.course)
       @course = @attachment.container.board.course
     else
-      unless @attachment.container_type == 'Bid' ||  @attachment.container_type == 'Organization' || @attachment.container_type == 'HomeworkAttach' || @attachment.container_type == 'Memo' || @attachment.container_type == 'Softapplication' || @attachment.container_type == 'PhoneAppVersion' || @attachment.container_type == 'StudentWorksScore'|| @attachment.container_type == 'StudentWork'
+      unless @attachment.container_type == 'Bid'|| @attachment.container_type == 'Organization' || @attachment.container_type == 'HomeworkAttach' || @attachment.container_type == 'Memo' || @attachment.container_type == 'Softapplication' || @attachment.container_type == 'PhoneAppVersion' || @attachment.container_type == 'StudentWorksScore'|| @attachment.container_type == 'StudentWork'
         @project = @attachment.project
       end
     end
@@ -660,8 +660,10 @@ private
   end
 
   def has_login
-    unless @attachment && @attachment.container_type == "PhoneAppVersion"
-      render_403 if  !User.current.logged? && !(@attachment.container_type == 'OrgSubfield' && @attachment.container.organization.allow_guest_download) && !(@attachment.container_type == 'OrgDocumentComment' && @attachment.container.organization.allow_guest_download)
+    unless@attachment.container_type == "Organization"
+      unless @attachment && @attachment.container_type == "PhoneAppVersion"
+        render_403 if  !User.current.logged? && !(@attachment.container_type == 'OrgSubfield' && @attachment.container.organization.allow_guest_download) && !(@attachment.container_type == 'OrgDocumentComment' && @attachment.container.organization.allow_guest_download)
+      end
     end
   end
 end
diff --git a/app/views/files/_org_upload_attachment_list.html.erb b/app/views/files/_org_upload_attachment_list.html.erb
new file mode 100644
index 000000000..973aeddd6
--- /dev/null
+++ b/app/views/files/_org_upload_attachment_list.html.erb
@@ -0,0 +1,34 @@
+<span class="add_attachment" data-containerid="<%= container.id %>">
+ <button name="button" class="sub_btn" onclick="_file<%=container.id %>.click()" onmouseover="this.focus()" style="<%= ie8? ? 'display:none' : ''%>" type="button" ><%= l(:label_browse_org) %></button>
+  <%= file_field_tag 'attachments[dummy][file]',
+                     :id => "_file#{container.id}",
+                     :class => ie8? ? '':'file_selector',
+                     :multiple => true,
+                     :onchange => "addInputFiles_board(this, '#{container.id}','"+"submit_resource"+"');",
+                     :style => ie8? ? '': 'display:none',
+                     :data => {
+                             :max_file_size => Setting.attachment_max_size.to_i.kilobytes,
+                             :max_file_size_message => l(:error_attachment_too_big, :max_size => number_to_human_size(Setting.attachment_max_size.to_i.kilobytes)),
+                             :max_concurrent_uploads => Redmine::Configuration['max_concurrent_ajax_uploads'].to_i,
+                             :upload_path => uploads_path(:format => 'js'),
+                             :description_placeholder => l(:label_optional_description),
+                             :field_is_public => l(:field_is_public),
+                             :are_you_sure => l(:text_are_you_sure),
+                             :file_count => l(:label_file_count),
+                             :delete_all_files => l(:text_are_you_sure_all),
+                             :lebel_file_uploding => l(:lebel_file_uploding),
+                             :containerid => "#{container.id}"
+                     } %>
+</span>
+<!--<input type="submit" name="" value="上传文件" class="f_l ml10" style="width:80px; height:26px;">-->
+
+<span id="upload_file_count<%=container.id %>">
+      <%= l(:label_no_file_uploaded)%>
+</span>
+(<%= l(:label_max_size) %>:<%= number_to_human_size(Setting.attachment_max_size.to_i.kilobytes) %>)
+<p style="padding-left: 68px;">建议上传高度不超过52px的图片</p>
+<div class="cl"></div>
+<div>
+     <span id="attachments_fields<%= container.id %>" data-containerid="<%= container.id %>" xmlns="http://www.w3.org/1999/html">
+</span>
+</div>
\ No newline at end of file
diff --git a/app/views/files/_upload_org_new_files.html.erb b/app/views/files/_upload_org_new_files.html.erb
index 111354c1a..cd460e328 100644
--- a/app/views/files/_upload_org_new_files.html.erb
+++ b/app/views/files/_upload_org_new_files.html.erb
@@ -2,12 +2,11 @@
   <div class="upload_con">
     <h2 style="text-align: center">更换Logo</h2>
     <div class="upload_box">
-      <p>尺寸最好55*33</p>
       <%= error_messages_for 'attachment' %>
       <div id="network_issue" style="color: red; display: none;"><%= l(:label_file_upload_error_messages)%></div>
       <%= form_tag(organization_files_path(org, :in_org => params[:in_org], :logo => true), :multipart => true,:remote => !ie8?,:name=>"upload_form") do %>
           <!--<input type="hidden" name="org_subfield_attachment_type" value="<%#= org_subfield_attachment_type%>">-->
-          <%= render :partial => 'files/org_subfield_upload_attachment_list', :locals => {:container => org}%>
+          <%= render :partial => 'files/org_upload_attachment_list', :locals => {:container => org}%>
           <div class="cl"></div>
           <a href="javascript:void(0);" class=" fr grey_btn mr40" onclick="hideModal();"><%= l(:button_cancel)%></a>
           <a id="submit_org_resource" href="javascript:void(0);" class="blue_btn fr" onclick="submit_resource();"><%= l(:button_confirm)%></a>
diff --git a/app/views/layouts/base_org_newstyle.html.erb b/app/views/layouts/base_org_newstyle.html.erb
index f2426d9f1..38fb49d8d 100644
--- a/app/views/layouts/base_org_newstyle.html.erb
+++ b/app/views/layouts/base_org_newstyle.html.erb
@@ -12,7 +12,7 @@
   <%= stylesheet_link_tag  'org_new_style','jquery/jquery-ui-1.9.2' %>
   <%= javascript_include_tag 'cookie','project', 'organization','header','prettify','select_list_move','org'%>
   <%= javascript_include_tag 'attachments' %>
-  <%= call_hook :view_layouts_base_html_head %>
+  <%#= call_hook :view_layouts_base_html_head %>
   <!-- page specific tags -->
   <%= yield :header_tags -%>
   <!-- MathJax的配置 -->
@@ -77,14 +77,24 @@
 <div class="container">
   <div class="header">
     <div class="header-con">
-      <a href="javascript:void(0);" class="fl logo" onclick="orge_new_files_upload();">
-        <!--"/files/uploads/image#{iamge_path}"-->
-        <% if @org_logo_attchment.nil? %>
-            <img src="/images/org_new_style/logo.jpg" height="52" alt=""/>
-        <% else %>
-            <img src="/attachments/<%= @org_logo_attchment.id %>/<%= @org_logo_attchment.filename %>" height="52">
-        <% end %>
-      </a>
+      <% if User.current.admin_of_org?(@organization) %>
+          <a href="javascript:void(0);" class="fl logo" onclick="orge_new_files_upload();">
+            <!--"/files/uploads/image#{iamge_path}"-->
+            <% if @org_logo_attchment.blank? %>
+                <img src="/images/org_new_style/logo.jpg" height="52" alt=""/>
+            <% else %>
+                <img src="/attachments/<%= @org_logo_attchment.id %>/<%= @org_logo_attchment.filename %>" height="52">
+            <% end %>
+          </a>
+      <% else %>
+            <% if @org_logo_attchment.blank? %>
+                <a><img src="/images/org_new_style/logo.jpg" height="52" alt=""/></a>
+            <% else %>
+              <a><img src="/attachments/<%= @org_logo_attchment.id %>/<%= @org_logo_attchment.filename %>" height="52"></a>
+            <% end %>
+
+      <% end %>
+
       <%# 登录 %>
       <%= render :partial => 'organizations/org_logined_header' %>
     </div>
@@ -382,7 +392,7 @@
   <div id="ajax-indicator" style="display:none;">
     <span><%= l(:label_loading) %></span>
   </div>
-
+  <%#= call_hook :view_layouts_base_body_bottom %>
   </body>
 </html>
 
diff --git a/config/locales/zh.yml b/config/locales/zh.yml
index d36117556..e67ca806d 100644
--- a/config/locales/zh.yml
+++ b/config/locales/zh.yml
@@ -679,6 +679,7 @@ zh:
   label_repository: 版本库
   label_course_repository: 代码库
   label_browse: 上传文件
+  label_browse_org: 上传图片
   label_branch: 分支
   label_tag: 标签
   label_revision: 修订
diff --git a/public/images/org_new_style/default-img.jpg b/public/images/org_new_style/default-img.jpg
index e345ca3d7..e9aead6ed 100644
Binary files a/public/images/org_new_style/default-img.jpg and b/public/images/org_new_style/default-img.jpg differ
diff --git a/public/images/org_new_style/default-img2.jpg b/public/images/org_new_style/default-img2.jpg
new file mode 100644
index 000000000..8d194d605
Binary files /dev/null and b/public/images/org_new_style/default-img2.jpg differ
diff --git a/public/images/org_new_style/default-img2.png b/public/images/org_new_style/default-img2.png
deleted file mode 100644
index 3a824b1f6..000000000
Binary files a/public/images/org_new_style/default-img2.png and /dev/null differ
diff --git a/public/stylesheets/org_new_style.css b/public/stylesheets/org_new_style.css
index 442ca9ce3..8fca32cb1 100644
--- a/public/stylesheets/org_new_style.css
+++ b/public/stylesheets/org_new_style.css
@@ -192,6 +192,73 @@ a:hover.more-btn-center{ background:#29146f; color:#fff;}
 .note-box p{display:block; width:515px; color:#888; font-size:12px; line-height:2.5;}
 .right-info2{background:url(../images/org_new_style/icons.png) no-repeat -41px -540px ; width:15px; line-height:1.9; height:16px; padding-left:20px; color:#888; margin-top:5px;}
 
+.upload_con h2 {
+    display: block;
+    background: #eaeaea;
+    font-size: 14px;
+    color: #343333;
+    height: 31px;
+    width: auto;
+    margin-top: 25px;
+    padding-left: 20px;
+    padding-top: 5px;
+}
+a.blue_btn {
+    background: #64bdd9;
+    color: #fff;
+    font-size: 14px;
+    font-weight: normal;
+    padding: 2px 8px;
+    text-align: center;
+    cursor: pointer;
+}
+a.grey_btn {
+    background: #d9d9d9;
+    color: #656565;
+    font-size: 14px;
+    font-weight: normal;
+    text-align: center;
+    margin-left: 10px;
+    margin-bottom: 10px;
+    padding: 2px 10px;
+}
+span.add_attachment {
+    font-size: 80%;
+    line-height: 2.5em;
+}
+.c_dark {
+    color: #2d2d2d;
+}
+.upload_filename {
+    background: url(../images/pic_file.png) 0 -20px no-repeat;
+    color: #7f7f7f;
+    width: 270px;
+    border: none;
+    padding-left: 20px;
+    margin-right: 10px;
+    margin-bottom: 5px;
+    white-space: nowrap;
+    text-overflow: ellipsis;
+}
+.profiler-results.profiler-left {
+    left: 0px;
+}
+.profiler-results {
+    z-index: 2147483643;
+    position: fixed;
+    top: 0px;
+}
+
+.filename { background: url(../images/pic_file.png) 0 -25px no-repeat;color: #3ca5c6;max-width: 150px;border: none; padding-left: 20px;margin-right: 10px;margin-bottom: 5px; white-space: nowrap; text-overflow:ellipsis;}
+.ajax-waiting input.upload_filename {background:url(../images/hourglass.png) no-repeat 0px 50%;}
+.ajax-loading input.upload_filename {background:url(../images/loading.gif) no-repeat 0px 50%;}
+div.ui-progressbar { width: 100px; height:14px; margin: 2px 0 -5px 8px; display: inline-block; }
+.upload_filename{ background: url(../images/pic_file.png) 0 -20px no-repeat;color: #7f7f7f;width: 270px;border: none; padding-left: 20px;margin-right: 10px;margin-bottom: 5px; white-space: nowrap; text-overflow:ellipsis;}
+.evaluation{position: relative;}
+.evaluation_submit{position: absolute;right: 0px;bottom: 0px;}
+.student_work_search{background-color: #64bdd9;color: white !important;padding: 2px 7px;margin-left: 10px;cursor: pointer; }
+
+