diff --git a/webapp/controller/EquipController.class.php b/webapp/controller/EquipController.class.php
index 118d62d..79a68b2 100644
--- a/webapp/controller/EquipController.class.php
+++ b/webapp/controller/EquipController.class.php
@@ -145,7 +145,6 @@ class EquipController{
         $equip_id = $_REQUEST['equip_id'];
         $coin_num = $_REQUEST['coin_num'];
         $equip_level = $_REQUEST['equip_level'];
-
         $row = $conn->execQueryOne('SELECT * FROM equip WHERE accountid=:account_id AND equip_id=:equip_id;',
                                    array(
                                        ':account_id' => $account_id,
@@ -214,16 +213,36 @@ class EquipController{
         }
         $p = $this->getParameter(WEAPON_TRIAL);
         $time = $p['param_value'];
-        $ret = $conn->execScript('UPDATE equip SET active_time=:active_time, equip_experience_level=9 ' .
+        $row = $conn->execQueryOne('SELECT * FROM equip WHERE accountid=:account_id AND equip_id=:equip_id;',
+                                   array(
+                                       ':account_id' => $account_id,
+                                       ':equip_id' => $equip_id
+                                   ));
+        if (!$row) {
+            $e = $this->subCoin($account_id, $equip_id . '-' . 1);
+            $ret = $conn->execScript('INSERT INTO equip(accountid, equip_id, equip_level, equip_experience_level, active_time) ' .
+                                     ' VALUES(:accountid, :equip_id, 1, 0, :active_time);',
+                                     array(
+                                         ':accountid' => $account_id,
+                                         ':equip_id' => $equip_id,
+                                         ':active_time' => time() + $time
+                                     ));
+            if (!$ret) {
+                die();
+                return;
+            }
+        } else {
+            $ret = $conn->execScript('UPDATE equip SET active_time=:active_time, equip_experience_level=9 ' .
                                  ' WHERE accountid=:account_id AND equip_id=:equip_id;',
                                  array(
                                      ':account_id' => $account_id,
                                      ':equip_id' => $equip_id,
                                      ':active_time' => time() + $time
                                  ));
-        if (!$ret) {
-            die();
-            return;
+            if (!$ret) {
+                die();
+                return;
+            }
         }
         echo json_encode(array(
             'errcode' => 0,