diff --git a/app/controllers/attachments_controller.rb b/app/controllers/attachments_controller.rb
index 3c5c73b8..ecbedc3a 100644
--- a/app/controllers/attachments_controller.rb
+++ b/app/controllers/attachments_controller.rb
@@ -97,29 +97,37 @@ class AttachmentsController < ApplicationController
     upload_file = params["file"] || params["#{params[:file_param_name]}"]# 这里的file_param_name是为了方便其他插件名称
     raise "未上传文件" unless upload_file
 
-    folder = edu_setting('attachment_folder')
+    folder = file_storage_directory
     raise "存储目录未定义" unless folder.present?
     month_folder = current_month_folder
     save_path = File.join(folder, month_folder)
 
-    ext = SecureRandom.urlsafe_base64
+    ext = file_ext(upload_file.original_filename)
 
     local_path, digest = file_save_to_local(save_path, upload_file.tempfile, ext)
 
     content_type = upload_file.content_type.presence || 'application/octet-stream'
+    remote_path = nil # TODO 暂时本地上传，待域名配置后方可上传至云端
+
+    logger.info "local_path: #{local_path}"
+    logger.info "remote_path: #{remote_path}"
 
     disk_filename = local_path[save_path.size + 1, local_path.size]
 
-    @attachment = Attachment.where(disk_filename: disk_filename,author_id: current_user.id).first
+    @attachment = Attachment.where(disk_filename: disk_filename,
+                                   author_id: current_user.id,
+                                   cloud_url: remote_path).first
+
     if @attachment.blank?
       @attachment = Attachment.new
       @attachment.filename = upload_file.original_filename
-      @attachment.disk_filename = disk_filename
+      @attachment.disk_filename = local_path[save_path.size + 1, local_path.size]
       @attachment.filesize = upload_file.tempfile.size
       @attachment.content_type = content_type
       @attachment.digest = digest
       @attachment.author_id = current_user.id
       @attachment.disk_directory = month_folder
+      @attachment.cloud_url = remote_path
       @attachment.save!
       @status = 1
     else
diff --git a/app/controllers/concerns/laboratory_helper.rb b/app/controllers/concerns/laboratory_helper.rb
index 426d1a33..11659fc3 100644
--- a/app/controllers/concerns/laboratory_helper.rb
+++ b/app/controllers/concerns/laboratory_helper.rb
@@ -35,15 +35,15 @@ module LaboratoryHelper
     # my_projects: "/users/#{current_user.try(:login)}/projects",
     #       my_projects: "https://www.trustie.net/users/#{current_user.try(:login)}/user_projectlist",
     {
-      new_syllabuses: "https://www.trustie.net/syllabuses/new",
-      new_course: "https://www.trustie.net/courses/new",
-      edit_account: "https://www.trustie.net/my/account",
-      my_courses: "https://www.trustie.net/users/#{current_user.try(:login)}/user_courselist",
-      my_projects: "https://forgeplus.trustie.net/users/#{current_user.try(:login)}/projects",
-      my_organ: "https://www.trustie.net/users/#{current_user.try(:login)}/user_organizations",
-      default_url: "https://www.trustie.net/",
-      tiding_url: "https://www.trustie.net/users/#{current_user.try(:login)}/user_messages",
-      register_url: "https://www.trustie.net/login?login=false"
+      new_syllabuses: "#{Rails.application.config_for(:configuration)['platform_url']}/syllabuses/new",
+      new_course: "#{Rails.application.config_for(:configuration)['platform_url']}/courses/new",
+      edit_account: "#{Rails.application.config_for(:configuration)['platform_url']}/my/account",
+      my_courses: "#{Rails.application.config_for(:configuration)['platform_url']}/users/#{current_user.try(:login)}/user_courselist",
+      my_projects: "#{Rails.application.config_for(:configuration)['platform_url']}/users/#{current_user.try(:login)}/projects",
+      my_organ: "#{Rails.application.config_for(:configuration)['platform_url']}/users/#{current_user.try(:login)}/user_organizations",
+      default_url: Rails.application.config_for(:configuration)['platform_url'],
+      tiding_url: "#{Rails.application.config_for(:configuration)['platform_url']}/settings/notice",
+      register_url: "#{Rails.application.config_for(:configuration)['platform_url']}/login?login=false"
     }
   end
 end
diff --git a/app/controllers/settings_controller.rb b/app/controllers/settings_controller.rb
index bb031c7b..37fc47a6 100644
--- a/app/controllers/settings_controller.rb
+++ b/app/controllers/settings_controller.rb
@@ -2,5 +2,56 @@ class SettingsController < ApplicationController
   def show
     @old_projects_url = nil 
     @old_projects_url = "https://www.trustie.net/users/#{current_user.try(:login)}/projects"  if User.current.logged?
+    get_add_menu
+    get_common_menu
+    get_personal_menu
+  end
+
+  private
+  def get_add_menu
+    @add = []
+    Site.add.select(:id, :name, :url, :key).to_a.map(&:serializable_hash).each do |site|
+      hash = {}
+      site.each {|k, v|
+        hash.merge!("#{k}":  get_site_url(k, v))
+      }
+      @add << hash
+    end
+  end
+
+  def get_common_menu
+    @common = {}
+    Site.common.select(:url, :key).each do |site|
+      next if site["url"].to_s.include?("current_user") && !User.current.logged?
+      @common.merge!("#{site["key"]}": append_http(reset_site_url(site["url"])))
+    end
+  end
+
+  def get_personal_menu
+    @personal = []
+    if User.current.logged?
+      Site.personal.select(:id, :name, :url, :key).to_a.map(&:serializable_hash).each do |site|
+        hash = {}
+        site.each {|k, v|
+          hash.merge!("#{k}": get_site_url(k, v))
+        }
+        @personal << hash
+      end
+    end
+  end
+
+  def get_site_url(key, value)
+    key.to_s === "url" ? append_http(reset_site_url(value)) : reset_site_url(value)
+  end
+
+  def reset_site_url(url)
+    return url unless url.to_s.include?("current_user")
+
+    split_arr = url.split('current_user')
+    split_arr.length > 1 ? split_arr.join(current_user&.login) : (split_arr << current_user&.login).join('')
+  end
+
+  def append_http(url)
+    url.to_s.start_with?("http") ? url : [request.protocol, request.host_with_port, url].join('')
   end
 end
diff --git a/app/models/site.rb b/app/models/site.rb
new file mode 100644
index 00000000..af5e7816
--- /dev/null
+++ b/app/models/site.rb
@@ -0,0 +1,79 @@
+# == Schema Information
+#
+# Table name: sites
+#
+#  id         :integer          not null, primary key
+#  name       :string(255)
+#  url        :string(255)
+#  key        :string(255)
+#  site_type  :integer
+#  created_at :datetime         not null
+#  updated_at :datetime         not null
+#
+
+class Site < ApplicationRecord
+  # add: 添加类链接
+  # personal: 个人名下类链接,
+  # common: 普通链接
+  enum site_type: { add: 0, personal: 1, common: 2 }
+
+  scope :by_search,     -> (keyword){ where("name LIKE :keyword OR url LIKE :keyword", keyword: "%#{strip_param(keyword)}%") unless strip_param(keyword).blank? }
+  scope :by_site_type,  -> (site_type){ where(site_type: strip_param(site_type)) unless strip_param(site_type).blank? }
+
+  def self.set_default_menu
+    set_add_menu!
+    set_personal_menu!
+    set_common_menu!
+  end
+
+  def self.has_notice_menu?
+    self.common.where(key: 'notice').present?
+  end
+
+  private
+    def self.set_add_menu!
+      adds= [
+        {name: '新建项目', key: 'add_mirror_project', url: '/projects/mirror/new'},
+        {name: '导入项目', key: 'add_common', url: '/projects/deposit/new'},
+        {name: '新建组织', key: 'add_r', url: '/organize/new'}]
+
+      adds.each { |ele|
+        Site.find_or_create_by(key: ele[:key]) do |site|
+          site.name = ele[:name]
+          site.url = ele[:url]
+          site.site_type = Site.site_types[:add]
+        end
+      }
+    end
+
+    def self.set_personal_menu!
+      personals = [
+        {name: '个人中心', key: 'my_page', url: '/users/current_user'},
+        {name: '我的组织', key: 'my_organizes', url: '/users/current_user/organizes'}
+      ]
+
+      personals.each { |ele|
+        Site.find_or_create_by(key: ele[:key]) do |site|
+          site.name = ele[:name]
+          site.url = ele[:url]
+          site.site_type = Site.site_types[:personal]
+        end
+      }
+    end
+
+    def self.set_common_menu!
+      commons = [
+        {name: '通知', key: 'notice', url: '/users/current_user/user_messages'},
+        {name: '找回密码', key: 'lost_password', url: '/account/lost_password'},
+        {name: '注册', key: 'register', url: '/login?login=false'}
+      ]
+
+      commons.each { |ele|
+        Site.find_or_create_by(key: ele[:key]) do |site|
+          site.name = ele[:name]
+          site.url = ele[:url]
+          site.site_type = Site.site_types[:common]
+        end
+      }
+    end
+end
diff --git a/app/services/memos_service.rb b/app/services/memos_service.rb
index 8d31ac5d..a01305d2 100644
--- a/app/services/memos_service.rb
+++ b/app/services/memos_service.rb
@@ -131,7 +131,7 @@ class MemosService
                        :filesize => memo_image.filesize} if memo_image
 
     user_praise = PraiseTread.is_user_praise(memo.id, "Memo", current_user.try(:id)).exists?
-    memo.update_column(:viewed_count, memo.viewed_count + 1)
+    memo.update_column(:viewed_count, memo.viewed_count + 1) if params[:only_data].blank?
     # 帖子的回复
     memos = memo.reply_for_memo
     unless current_user.try(:admin?) # 只有管理员和发布人能看到隐藏的回复
diff --git a/app/views/settings/show.json.jbuilder b/app/views/settings/show.json.jbuilder
index 8f818b47..58af296d 100644
--- a/app/views/settings/show.json.jbuilder
+++ b/app/views/settings/show.json.jbuilder
@@ -48,4 +48,13 @@ json.setting do
   json.old_projects_url @old_projects_url
 
 
+  json.add do
+    json.array! @add
+  end
+
+  json.personal do
+    json.array! @personal
+  end
+
+  json.common @common
 end
\ No newline at end of file
diff --git a/public/favicon.ico b/public/favicon.ico
index 75a4c3df..ad428fa2 100644
Binary files a/public/favicon.ico and b/public/favicon.ico differ