diff --git a/app/views/layouts/base_newcontest.html.erb b/app/views/layouts/base_newcontest.html.erb
index 9fef1e3e6..c8e78d7f5 100644
--- a/app/views/layouts/base_newcontest.html.erb
+++ b/app/views/layouts/base_newcontest.html.erb
@@ -65,7 +65,7 @@
 												<td>
 													<table>
 														<tr>
-															<td class="info_font" title="<%= @contest.name%>"><%= link_to h(truncate(@contest.name, length: 13, omission: '...')), show_contest_contest_path(@contest) %></td>
+															<td class="info_font" title="<%= @contest.name%>"><%= link_to @contest.name, show_contest_contest_path(@contest) %></td>
 														</tr>
 														<% if User.current.login? %>
 														<tr colspan='3'>
diff --git a/db/migrate/20140916005319_update_works_categories.rb b/db/migrate/20140916005319_update_works_categories.rb
new file mode 100644
index 000000000..e4cf812bf
--- /dev/null
+++ b/db/migrate/20140916005319_update_works_categories.rb
@@ -0,0 +1,26 @@
+# -*coding:utf-8 -*-
+class UpdateWorksCategories < ActiveRecord::Migration
+  def up
+    WorksCategory.all.each do |wc|
+      wc.destroy
+    end
+
+    workscategory1 = WorksCategory.new
+    workscategory1.category = "开源软件"
+    workscategory1.save
+
+    workscategory2 = WorksCategory.new
+    workscategory2.category = "移动APP"
+    workscategory2.save
+
+    workscategory3 = WorksCategory.new
+    workscategory3.category = "其他"
+    workscategory3.save
+  end
+
+  def down
+    WorksCategory.all.each do |wc|
+      wc.destroy
+    end
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 95c52cca3..ebf24f547 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20140826072838) do
+ActiveRecord::Schema.define(:version => 20140916005319) do
 
   create_table "activities", :force => true do |t|
     t.integer "act_id",   :null => false
@@ -878,18 +878,18 @@ ActiveRecord::Schema.define(:version => 20140826072838) do
   create_table "relative_memos", :force => true do |t|
     t.integer  "osp_id"
     t.integer  "parent_id"
-    t.string   "subject",                               :null => false
-    t.text     "content",                               :null => false
+    t.string   "subject",                                                   :null => false
+    t.text     "content",            :limit => 16777215,                    :null => false
     t.integer  "author_id"
-    t.integer  "replies_count",      :default => 0
+    t.integer  "replies_count",                          :default => 0
     t.integer  "last_reply_id"
-    t.boolean  "lock",               :default => false
-    t.boolean  "sticky",             :default => false
-    t.boolean  "is_quote",           :default => false
-    t.datetime "created_at",                            :null => false
-    t.datetime "updated_at",                            :null => false
-    t.integer  "viewed_count_crawl", :default => 0
-    t.integer  "viewed_count_local", :default => 0
+    t.boolean  "lock",                                   :default => false
+    t.boolean  "sticky",                                 :default => false
+    t.boolean  "is_quote",                               :default => false
+    t.datetime "created_at",                                                :null => false
+    t.datetime "updated_at",                                                :null => false
+    t.integer  "viewed_count_crawl",                     :default => 0
+    t.integer  "viewed_count_local",                     :default => 0
     t.string   "url"
     t.string   "username"
     t.string   "userhomeurl"
@@ -976,10 +976,11 @@ ActiveRecord::Schema.define(:version => 20140826072838) do
     t.string   "url"
     t.string   "title"
     t.integer  "share_type"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
     t.integer  "project_id"
     t.integer  "user_id"
+    t.string   "description"
   end
 
   create_table "softapplications", :force => true do |t|
@@ -1085,8 +1086,8 @@ ActiveRecord::Schema.define(:version => 20140826072838) do
     t.integer  "zip_code"
     t.datetime "created_at",         :null => false
     t.datetime "updated_at",         :null => false
-    t.integer  "identity"
     t.string   "technical_title"
+    t.integer  "identity"
     t.string   "student_id"
     t.string   "teacher_realname"
     t.string   "student_realname"
@@ -1144,9 +1145,6 @@ ActiveRecord::Schema.define(:version => 20140826072838) do
     t.integer  "active"
     t.datetime "created_at",    :null => false
     t.datetime "updated_at",    :null => false
-    t.integer  "level"
-    t.integer  "file"
-    t.integer  "issue"
   end
 
   create_table "user_statuses", :force => true do |t|