diff --git a/application/models/infoContents_model.php b/application/models/infoContents_model.php
index 1d882814..6e32a53a 100644
--- a/application/models/infoContents_model.php
+++ b/application/models/infoContents_model.php
@@ -8,7 +8,7 @@ class InfoContents_model extends CI_Model
     function __construct()
     {
         parent::__construct();
-        $this->HT = $this->load->database('HT', TRUE);
+        $this->HT = $this->load->database('INFORMATION', TRUE);
     }
 
     public function add_use_ORM($table, $data) {
diff --git a/application/models/infoStructures_model.php b/application/models/infoStructures_model.php
index ea567fd5..c00d3605 100644
--- a/application/models/infoStructures_model.php
+++ b/application/models/infoStructures_model.php
@@ -8,7 +8,7 @@ class InfoStructures_model extends CI_Model
     function __construct()
     {
         parent::__construct();
-        $this->HT = $this->load->database('HT', TRUE);
+        $this->HT = $this->load->database('INFORMATION', TRUE);
     }
 
 
diff --git a/application/models/information_model.php b/application/models/information_model.php
index a25db8a9..72dfb67d 100644
--- a/application/models/information_model.php
+++ b/application/models/information_model.php
@@ -19,7 +19,7 @@ class Information_model extends CI_Model {
 
     function __construct() {
         parent::__construct();
-        $this->HT = $this->load->database('HT', TRUE);
+        $this->HT = $this->load->database('INFORMATION', TRUE);
     }
 
     function init() {
diff --git a/application/third_party/recommend/models/infoRecommends_model.php b/application/third_party/recommend/models/infoRecommends_model.php
index ea6504b7..ebd60a8a 100644
--- a/application/third_party/recommend/models/infoRecommends_model.php
+++ b/application/third_party/recommend/models/infoRecommends_model.php
@@ -9,7 +9,7 @@ class infoRecommends_model extends CI_Model
     function __construct()
     {
         parent::__construct();
-        $this->HT = $this->load->database('HT', TRUE);
+        $this->HT = $this->load->database('INFORMATION', TRUE);
     }
 
     public function init() {
diff --git a/application/third_party/recommend/models/infoTips_model.php b/application/third_party/recommend/models/infoTips_model.php
index 4745e170..18344f65 100644
--- a/application/third_party/recommend/models/infoTips_model.php
+++ b/application/third_party/recommend/models/infoTips_model.php
@@ -9,7 +9,7 @@ class infoTips_model extends CI_Model
     function __construct()
     {
         parent::__construct();
-        $this->HT = $this->load->database('HT', TRUE);
+        $this->HT = $this->load->database('INFORMATION', TRUE);
     }
 
     public function init() {