diff --git a/application/controllers/welcome.php b/application/controllers/welcome.php
index 172bfafc..79e663e9 100644
--- a/application/controllers/welcome.php
+++ b/application/controllers/welcome.php
@@ -27,7 +27,7 @@ class Welcome extends CI_Controller {
 		
 		$data['groupList']=$this->Information_model->group_list();
 		
-		if($this->config->item('site_code')=='ch' || $this->config->item('site_code')=='ah' ){
+		if($this->config->item('site_code')=='ch' || $this->config->item('site_code')=='ah' || $this->config->item("site_code")=="chinatravel" ){
 			
 			$this->load->view('bootstrap3/header', $data);
 			$this->load->view('bootstrap3/welcome');
@@ -416,4 +416,18 @@ class Welcome extends CI_Controller {
         $this->load->view('bootstrap3/recommendlist', $data);
     }
 
+    /**
+     * @description: 用于生成一个特殊的根结点is_level和is_sort都为0，CT移动优先项目用
+     * @param {type} 
+     * @return: 
+     * @Date Changed: 
+     */
+    public function AddRootNote(){
+        $this->InfoContents_model->Add('', 'NewRootNote', 'root', 'NewRootNote', '', '', '', '', '', 0, 0, '', '', 0, 0, '', '', '', '', 0,
+        '','');
+        $this->InfoStructures_model->AddRootNote($this->InfoContents_model->insert_id);
+        $is_id = $this->InfoStructures_model->insert_id;
+        redirect(site_url('information/edit/' . $is_id));
+    }
+
 }