diff --git a/webapp/controller/PassController.class.php b/webapp/controller/PassController.class.php
index a3879a42..0352b925 100644
--- a/webapp/controller/PassController.class.php
+++ b/webapp/controller/PassController.class.php
@@ -42,8 +42,8 @@ class PassController extends BaseAuthedController {
         $data =  emptyReplace(json_decode($row['data'], true), array());
         $this->_rspData(array(
             'time_info' => array(
-                'name'=>strtotime($this->currSeasonMeta['battlepass_name']),
-                'sub_name'=>strtotime($this->currSeasonMeta['battlepass_sub_name']),
+                'name'=>$this->currSeasonMeta['battlepass_name'],
+                'sub_name'=>$this->currSeasonMeta['battlepass_sub_name'],
                 'begin_time'=>strtotime($this->currSeasonMeta['begin_time']),
                 'end_time'=>strtotime($this->currSeasonMeta['end_time'])
             ),
@@ -166,14 +166,6 @@ class PassController extends BaseAuthedController {
         ));
     }
 
-    public function activePlatinumPass(){
-
-    }
-
-    public function buyPassLevel(){
-
-    }
-
     public function resetPassLevel(){
 
     }
diff --git a/webapp/services/callback/ActiveCbService.php b/webapp/services/callback/ActiveCbService.php
new file mode 100644
index 00000000..0b9e7cdf
--- /dev/null
+++ b/webapp/services/callback/ActiveCbService.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace services;
+
+require_once('phpcommon/bchelper.php');
+
+require_once('models/Nft.php');
+require_once('models/ActivateNft.php');
+require_once('models/BuyRecord.php');
+require_once('models/ActivateNftEvent.php');
+
+use phpcommon;
+use models\Nft;
+use models\ActivateNft;
+use models\BuyRecord;
+use models\ActivateNftEvent;
+
+class ActiveCbService {
+
+    public function process()
+    {
+        
+    }
+
+}
diff --git a/webapp/services/callback/BuyLevelCbService.php b/webapp/services/callback/BuyLevelCbService.php
new file mode 100644
index 00000000..57bd4635
--- /dev/null
+++ b/webapp/services/callback/BuyLevelCbService.php
@@ -0,0 +1,10 @@
+<?php
+
+
+namespace services;
+
+
+class BuyLevelCbService
+{
+
+}
\ No newline at end of file