diff --git a/lib/redmine.rb b/lib/redmine.rb
index 0aa398a02..7843bb726 100644
--- a/lib/redmine.rb
+++ b/lib/redmine.rb
@@ -199,7 +199,7 @@ end
 Redmine::MenuManager.map :top_menu do |menu|
   menu.push :home, :home_path
   menu.push :course_practice, {:controller => 'projects', :action => 'course', :project_type => 1}
-  menu.push :project_deposit, { :controller => 'projects', :action => 'index' }, :caption => :label_project_deposit
+  menu.push :project_deposit, { :controller => 'projects', :action => 'index', :project_type => 0}, :caption => :label_project_deposit
   menu.push :software_user, {:controller => 'users', :action => 'index'}
   menu.push :contest_innovate, {:controller => 'bids', :action => 'contest', :project_type => 1}
   menu.push :requirement_enterprise, {:controller => 'bids', :action => 'index'}
@@ -213,45 +213,45 @@ end
 #end
 
 # by huang
-Redmine::MenuManager.map :top_home_menu do |menu|
-  menu.push :home, :home_path
-  menu.push :projects, { :controller => 'projects', :action => 'index' }, :caption => :label_project_plural
-  menu.push :developer, {:controller => 'users', :action => 'index'}
+# Redmine::MenuManager.map :top_home_menu do |menu|
+  # menu.push :home, :home_path
+  # menu.push :projects, { :controller => 'projects', :action => 'index' }, :caption => :label_project_plural
+  # menu.push :developer, {:controller => 'users', :action => 'index'}
   # menu.push :investor, :home_path
   # menu.push :theme, :home_path
   # menu.push :my_page, { :controller => 'my', :action => 'page' }, :if => Proc.new { User.current.logged? }
   # menu.push :administration, { :controller => 'admin', :action => 'index' }, :if => Proc.new { User.current.admin? }, :last => true
   # menu.push :help, Redmine::Info.help_url, :last => true
-end
+# end
 
-Redmine::MenuManager.map :top_enterprise_menu do |menu| 
-  menu.push :home, :home_path
-  menu.push :requirement, {:controller => 'bids', :action => 'index', :project_type => 0 }
-  menu.push :projects, { :controller => 'projects', :action => 'index', :project_type => 0 }, :caption => :label_project_plural
-  
-  menu.push :developer, {:controller => 'users', :action => 'index', :project_type => 0 }
-  menu.push :college_into, {:controller=>'projects', :action=>'course_enterprise', :project_type => 1 }
-  # menu.push :investor, :home_path
-  # menu.push :theme, :home_path
-  # menu.push :my_page, { :controller => 'my', :action => 'page' }, :if => Proc.new { User.current.logged? }
-  # menu.push :administration, { :controller => 'admin', :action => 'index' }, :if => Proc.new { User.current.admin? }, :last => true
-  # menu.push :help, Redmine::Info.help_url, :last => true
-end
+# Redmine::MenuManager.map :top_enterprise_menu do |menu| 
+  # menu.push :home, :home_path
+  # menu.push :requirement, {:controller => 'bids', :action => 'index', :project_type => 0 }
+  # menu.push :projects, { :controller => 'projects', :action => 'index', :project_type => 0 }, :caption => :label_project_plural
+#   
+  # menu.push :developer, {:controller => 'users', :action => 'index', :project_type => 0 }
+  # menu.push :college_into, {:controller=>'projects', :action=>'course_enterprise', :project_type => 1 }
+  # # menu.push :investor, :home_path
+  # # menu.push :theme, :home_path
+  # # menu.push :my_page, { :controller => 'my', :action => 'page' }, :if => Proc.new { User.current.logged? }
+  # # menu.push :administration, { :controller => 'admin', :action => 'index' }, :if => Proc.new { User.current.admin? }, :last => true
+  # # menu.push :help, Redmine::Info.help_url, :last => true
+# end
 
-Redmine::MenuManager.map :top_college_menu do |menu|
-  menu.push :home, :home_path
-  menu.push :new_course, {:controller => 'projects', :action => 'course', :project_type => 1}
-  menu.push :new_homework, {:controller => 'bids', :action => 'index', :project_type => 1 }
-  menu.push :new_contest, {:controller => 'bids', :action => 'contest', :project_type => 1}
-  menu.push :projects, { :controller => 'projects', :action => 'index', :project_type => 0 }, :caption => :label_project_plural  
-  menu.push :developer, {:controller => 'users', :action => 'index', :project_type => 1 }
-  menu.push :enterprise_into, {:controller=>'projects', :action=>'enterprise_course', :project_type => 0 }
+# Redmine::MenuManager.map :top_college_menu do |menu|
+  # menu.push :home, :home_path
+  # menu.push :new_course, {:controller => 'projects', :action => 'course', :project_type => 1}
+  # menu.push :new_homework, {:controller => 'bids', :action => 'index', :project_type => 1 }
+  # menu.push :new_contest, {:controller => 'bids', :action => 'contest', :project_type => 1}
+  # menu.push :projects, { :controller => 'projects', :action => 'index', :project_type => 0 }, :caption => :label_project_plural  
+  # menu.push :developer, {:controller => 'users', :action => 'index', :project_type => 1 }
+  # menu.push :enterprise_into, {:controller=>'projects', :action=>'enterprise_course', :project_type => 0 }
   # menu.push :investor, :home_path
   # menu.push :theme, :home_path
   # menu.push :my_page, { :controller => 'my', :action => 'page' }, :if => Proc.new { User.current.logged? }
   # menu.push :administration, { :controller => 'admin', :action => 'index' }, :if => Proc.new { User.current.admin? }, :last => true
   # menu.push :help, Redmine::Info.help_url, :last => true
-end
+# end
 # end
 
 Redmine::MenuManager.map :account_menu do |menu|