diff --git a/app/controllers/applied_project_controller.rb b/app/controllers/applied_project_controller.rb
index 0bf9394a..fdb45b03 100644
--- a/app/controllers/applied_project_controller.rb
+++ b/app/controllers/applied_project_controller.rb
@@ -4,7 +4,11 @@ class AppliedProjectController < ApplicationController
   def applied_join_project
     @user_id = params[:user_id]
     @project = Project.find(params[:project_id])
-    AppliedProject.create(:user_id => params[:user_id], :project_id => params[:project_id])
+    @applieds = AppliedProject.where("user_id = ? and project_id = ?", params[:user_id],params[:project_id])
+    if  @applieds.count == 0
+      AppliedProject.create(:user_id => params[:user_id], :project_id => params[:project_id])
+    end
+
     #redirect_to project_path(params[:project_id])
     #redirect_to_referer_or {render :text => ( 'applied success.'), :layout => true}
     respond_to do |format|
@@ -16,10 +20,11 @@ class AppliedProjectController < ApplicationController
   #取消申请
   def unapplied_join_project
     @project = Project.find(params[:project_id])
-    @applied = AppliedProject.find(params[:id])
-    @applied.destroy
-    #redirect_to project_path(params[:project_id])
-    #redirect_to_referer_or {render :text => ( 'unsubscribe success.'), :layout => true}
+    #@applied = AppliedProject.find(params[:id])
+    #@applied.destroy
+
+    AppliedProject.deleteappiled(params[:user_id], params[:project_id])
+
     respond_to do |format|
       format.html { redirect_to_referer_or {render :text => (watching ? 'Watcher added.' : 'Watcher removed.'), :layout => true}}
       format.js { render :partial => 'set_applied' }
diff --git a/app/controllers/members_controller.rb b/app/controllers/members_controller.rb
index 5168913a..127fa5d3 100644
--- a/app/controllers/members_controller.rb
+++ b/app/controllers/members_controller.rb
@@ -46,42 +46,55 @@ class MembersController < ApplicationController
   end
 
   def create
-    members = []
-    project_info = []
-    user_grades = []
-    if params[:membership]
-      if params[:membership][:user_ids]
-        attrs = params[:membership].dup
-        user_ids = attrs.delete(:user_ids)
-        user_ids.each do |user_id|
-          members << Member.new(:role_ids => params[:membership][:role_ids], :user_id => user_id)
-          user_grades << UserGrade.new(:user_id => user_id, :project_id => @project.id)
-          ## added by nie
-          if(params[:membership][:role_ids] && params[:membership][:role_ids][0] == "3")
-            project_info << ProjectInfo.new(:user_id => user_id, :project_id => @project.id)
-          # ProjectInfo.create(:name => "test", :user_id => 123)
+    if params[:refusal_button]
+      if params[:membership]
+        if params[:membership][:user_ids]
+          attrs = params[:membership].dup
+          user_ids = attrs.delete(:user_ids)
+          user_ids.each do |user_id|
+            AppliedProject.deleteappiled(user_id, @project.id)
           end
-        ## end
         end
-      else
-        members << Member.new(:role_ids => params[:membership][:role_ids], :user_id => params[:membership][:user_id])
-        user_grades << UserGrade.new(:user_id => params[:membership][:user_id], :project_id => @project.id)
-        ## added by nie
-        if(params[:membership][:role_ids] && params[:membership][:role_ids][0] == "3")
-          project_info << ProjectInfo.new(:project_id => @project.id, :user_id => params[:membership][:user_id])
-        end
-      ## end
       end
-    @project.members << members
-    # added by nie
-    @project.project_infos << project_info
-    @project.user_grades << user_grades
-    # end
+    else
+      members = []
+      project_info = []
+      user_grades = []
+      if params[:membership]
+        if params[:membership][:user_ids]
+          attrs = params[:membership].dup
+          user_ids = attrs.delete(:user_ids)
+          user_ids.each do |user_id|
+            members << Member.new(:role_ids => params[:membership][:role_ids], :user_id => user_id)
+            user_grades << UserGrade.new(:user_id => user_id, :project_id => @project.id)
+            ## added by nie
+            if (params[:membership][:role_ids] && params[:membership][:role_ids][0] == "3")
+              project_info << ProjectInfo.new(:user_id => user_id, :project_id => @project.id)
+              # ProjectInfo.create(:name => "test", :user_id => 123)
+            end
+            ## end
+            AppliedProject.deleteappiled(user_id, @project.id)
+          end
+        else
+          members << Member.new(:role_ids => params[:membership][:role_ids], :user_id => params[:membership][:user_id])
+          user_grades << UserGrade.new(:user_id => params[:membership][:user_id], :project_id => @project.id)
+          ## added by nie
+          if (params[:membership][:role_ids] && params[:membership][:role_ids][0] == "3")
+            project_info << ProjectInfo.new(:project_id => @project.id, :user_id => params[:membership][:user_id])
+          end
+          ## end
+        end
+        @project.members << members
+        # added by nie
+        @project.project_infos << project_info
+        @project.user_grades << user_grades
+        # end
+      end
     end
 
     respond_to do |format|
       format.html { redirect_to_settings_in_projects }
-      format.js { @members = members }
+      format.js { @members = members;@applied_members = members; }
       format.api {
         @member = members.first
         if @member.valid?
diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index 32fc3dd5..5d270401 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -767,6 +767,7 @@ class ProjectsController < ApplicationController
       @subPage_title = l :label_member_list
       @members = @project.member_principals.includes(:roles, :principal).all
       @members = sort_project_members(@project, @members)
+      @applied_members = appied_project_members(@project, @members)
     end
     @members = paginateHelper @members
     render :layout => 'base_courses' if @project.project_type == 1
@@ -797,7 +798,20 @@ class ProjectsController < ApplicationController
     end
     memberlist
   end
-  
+
+  def appied_project_members (project, members)
+    users = AppliedProject.where(:project_id => project.id).
+    memberlist = []
+    users.each do |user|
+      members.each do |member|
+        if member[:user_id] == user[:user_id]
+          memberlist << member
+        end
+      end
+    end
+    memberlist
+  end
+
   def file
   end
 
diff --git a/app/helpers/members_helper.rb b/app/helpers/members_helper.rb
index 75676f47..91e05d6a 100644
--- a/app/helpers/members_helper.rb
+++ b/app/helpers/members_helper.rb
@@ -32,4 +32,21 @@ module MembersHelper
 
     s + content_tag('div', content_tag('ul', links), :class => 'pagination_new')
   end
+
+  # 当前申请加入的成员名单
+  def render_principals_for_applied_members(project)
+    scope = Principal.active.sorted.applied_members(project).like(params[:q])
+     principal_count = scope.count
+    principal_pages = Redmine::Pagination::Paginator.new principal_count, 10, params['page']
+    principals = scope.offset(principal_pages.offset).limit(principal_pages.per_page).all
+
+    s = content_tag('div', principals_check_box_tags_ex('membership[user_ids][]', principals), :id => 'principals')
+
+    links = pagination_links_full(principal_pages, principal_count, :per_page_links => false) {|text, parameters, options|
+      link_to text, appliedproject_project_memberships_path(project, parameters.merge(:q => params[:q], :format => 'js')), :remote => true
+    }
+
+    s + content_tag('div', content_tag('ul', links), :class => 'applied_new')
+  end
+
 end
diff --git a/app/models/applied_project.rb b/app/models/applied_project.rb
index 04056cad..accbc90e 100644
--- a/app/models/applied_project.rb
+++ b/app/models/applied_project.rb
@@ -2,5 +2,14 @@ class AppliedProject < ActiveRecord::Base
   attr_accessible :project_id, :user_id
 
    belongs_to :user
-  belongs_to :project
+   belongs_to :project
+
+  #删除用户申请
+  def self.deleteappiled(userid, projectid)
+    @applieds = AppliedProject.where("user_id = ? and project_id = ?", userid, projectid)
+    @applieds.each do |applied|
+      applied.destroy
+    end
+  end
+
 end
diff --git a/app/models/principal.rb b/app/models/principal.rb
index b6f41d53..15cebdf5 100644
--- a/app/models/principal.rb
+++ b/app/models/principal.rb
@@ -72,6 +72,12 @@ class Principal < ActiveRecord::Base
   }
   scope :sorted, lambda { order(*Principal.fields_for_order_statement)}
 
+  scope :applied_members, lambda {|project|
+    id = project.id
+    ids1 = project.applied_projects.map(&:user_id)
+    where("#{Principal.table_name}.id IN (SELECT DISTINCT user_id FROM #{Member.table_name} WHERE user_id in (?))", ids1)
+  }
+
   before_create :set_default_empty_values
 
   def name(formatter = nil)
diff --git a/app/models/project.rb b/app/models/project.rb
index 5da9f674..1c672c5f 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -66,6 +66,7 @@ class Project < ActiveRecord::Base
   has_one :course_extra, :class_name => 'Course', :foreign_key => :extra,:primary_key => :identifier, :dependent => :destroy
   has_many :applied_projects
 
+
   # end
   #ADDED BY NIE
   has_many :project_infos, :dependent => :destroy 
diff --git a/app/views/members/appliedproject.js.erb b/app/views/members/appliedproject.js.erb
new file mode 100644
index 00000000..f28558ef
--- /dev/null
+++ b/app/views/members/appliedproject.js.erb
@@ -0,0 +1 @@
+$('#principals_for_applied_member').html('<%= escape_javascript(render_principals_for_applied_members(@project)) %>');
diff --git a/app/views/projects/settings/_members.html.erb b/app/views/projects/settings/_members.html.erb
index 828cb7f8..f97e9d0f 100644
--- a/app/views/projects/settings/_members.html.erb
+++ b/app/views/projects/settings/_members.html.erb
@@ -120,6 +120,30 @@
 
 <div class="splitcontentright">
 <% if r.any? %>
+      <% if @project.applied_projects.any? %>
+          <div id="applied_project_block">
+            <%= form_for(@applied_members, {:as => :membership, :url => project_memberships_path(@project), :remote => true, :method => :post}) do |f| %>
+                <fieldset>
+                  <legend><%= l(:label_apply_project) %></legend>
+
+                  <div id="principals_for_applied_member">
+                    <%= render_principals_for_applied_members(@project) %>
+                  </div>
+                  <!--show the roles which will select-->
+                  <p style="padding-top: 5px"><%= l(:label_role_plural) %>:
+                    <% r.each do |role| %>
+
+                        <label><%= check_box_tag 'membership[role_ids][]', role.id %> <%= h role %></label>
+                    <% end %></p>
+
+                  <p><%= submit_tag l(:label_approve), :id => 'member-add-submit' %>
+                    <%= submit_tag l(:label_refusal), :name => "refusal_button", :id => 'member-refusal-submit' %>
+                  </p>
+                </fieldset>
+            <% end %>
+          </div>
+      <% end %>
+
   <%= form_for(@member, {:as => :membership, :url => project_memberships_path(@project), :remote => true, :method => :post}) do |f| %>
     <fieldset><legend><%=l(:label_member_new)%></legend>
 
diff --git a/config/locales/en.yml b/config/locales/en.yml
index e7d24c32..303e50b9 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -147,6 +147,8 @@ en:
   general_pdf_encoding: UTF-8
   general_first_day_of_week: '7'
 
+  label_approve: Approve
+  label_refusal: Refusal
   notice_account_updated: Account was successfully updated.
   notice_account_invalid_creditentials: Invalid user or password
   notice_account_password_updated: Password was successfully updated.
diff --git a/config/locales/zh.yml b/config/locales/zh.yml
index b5d9639d..77a6a005 100644
--- a/config/locales/zh.yml
+++ b/config/locales/zh.yml
@@ -155,6 +155,9 @@ zh:
   general_pdf_encoding: gb18030
   general_first_day_of_week: '7'
 
+  label_approve: 批准
+  label_refusal: 拒绝
+
   notice_account_updated: 帐号更新成功
   notice_account_invalid_creditentials: 无效的用户名或密码
   notice_account_invalid_creditentials_new: 您还未到邮箱激活
diff --git a/config/routes.rb b/config/routes.rb
index 6a4b1d7a..5db37b55 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -300,6 +300,7 @@ RedmineApp::Application.routes.draw do
     resources :memberships, :shallow => true, :controller => 'members', :only => [:index, :show, :new, :create, :update, :destroy] do
       collection do
         get 'autocomplete'
+        get 'appliedproject'
       end
     end