diff --git a/sql/gamedb.sql b/sql/gamedb.sql
index 4fcc786e..d1e87f76 100644
--- a/sql/gamedb.sql
+++ b/sql/gamedb.sql
@@ -1849,3 +1849,21 @@ CREATE TABLE `t_test_punish070901` (
   UNIQUE KEY `idx_account_id` (`account_id`)
 ) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
 /*!40101 SET character_set_client = @saved_cs_client */;
+
+DROP TABLE IF EXISTS `t_gold_bullion_return`;
+/*!40101 SET @saved_cs_client     = @@character_set_client */;
+/*!40101 SET character_set_client = utf8 */;
+CREATE TABLE `t_gold_bullion_return` (
+  `idx` bigint NOT NULL AUTO_INCREMENT COMMENT '自增id',
+  `account_id` varchar(60) NOT NULL DEFAULT '' COMMENT '账号id(channel + "_" + gameid + "_" + openid)',
+  `token_id` varchar(60) NOT NULL DEFAULT '' COMMENT 'token_id',
+  `net_id` int(11) NOT NULL DEFAULT '0' COMMENT '链id',
+  `item_id` int(11) NOT NULL DEFAULT '0' COMMENT '道具id',
+  `gold` bigint NOT NULL DEFAULT '0' COMMENT '金币',
+  `createtime` int(11) NOT NULL DEFAULT '0' COMMENT '创建时间',
+  `modifytime` int(11) NOT NULL DEFAULT '0' COMMENT '修改时间',
+  PRIMARY KEY (`idx`),
+  UNIQUE KEY `idx_token_id` (`token_id`),
+  UNIQUE KEY `idx_token_id_net_id` (`token_id`, `net_id`)
+) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
+/*!40101 SET character_set_client = @saved_cs_client */;
diff --git a/webapp/controller/TempToolsController.class.php b/webapp/controller/TempToolsController.class.php
index ce6202c9..e5edbd61 100644
--- a/webapp/controller/TempToolsController.class.php
+++ b/webapp/controller/TempToolsController.class.php
@@ -717,4 +717,160 @@ EOD;
             );
     }
 
+    public function returnGoldBullion()
+    {
+        $gameDbConn = myself()->_getMysql('');
+        $data = file_get_contents('php://input');
+        $array = explode("\r\n", $data);
+        foreach ($array as $accountId) {
+            $rows = SqlHelper::ormSelect(
+                $gameDbConn,
+                't_gold_bullion',
+                array(
+                    'src_account_id' => $accountId
+                )
+            );
+            foreach ($rows as $row) {
+                if (!$this->isReturnEd($row)) {
+                    $this->doReturn($gameDbConn, $row);
+                }
+            }
+        }
+        echo 'ok';
+    }
+
+    private function isReturnEd($row)
+    {
+        if ($row['activated']) {
+            return true;
+        }
+        if ($row['status']) {
+            return true;
+        }
+        if ($row['returned']) {
+            return true;
+        }
+        if ($row['open_status']) {
+            return true;
+        }
+        if ($row['createtime'] > (myself()->_getNowTime() - 3600 * 25)) {
+            return true;
+        }
+        return false;
+    }
+
+    private function doReturn($gameDbConn, $row)
+    {
+        echo json_encode($row);
+        return;
+        {
+            $row = SqlHelper::ormSelectOne(
+                $gameDbConn,
+                't_gold_bullion_return',
+                array(
+                    'account_id' => $row['src_account_id'],
+                )
+            );
+            if (!empty($row)) {
+                return;
+            }
+        }
+        {
+            SqlHelper::upsert(
+                $gameDbConn,
+                't_gold_bullion_return',
+                array(
+                    'account_id' => $row['src_account_id'],
+                ),
+                array(),
+                array(
+                    'account_id' => $row['src_account_id'],
+                    'token_id' => $row['token_id'],
+                    'net_id' => $row['net_id'],
+                    'item_id' => $row['item_id'],
+                    'gold' => $row['gold'],
+                    'createtime' => myself()->_getNowTime(),
+                    'modifytime' => myself()->_getNowTime(),
+                )
+            );
+        }
+        {
+            SqlHelper::update(
+                $gameDbConn,
+                't_gold_bullion',
+                array(
+                    'idx' => $row['idx'],
+                ),
+                array(
+                    'return_status' => 1,
+                    'returned' => 1,
+                    'return_time' => myself()->_getNowTime(),
+                )
+            );
+        }
+        {
+            $itemNum = $row['gold'];
+            if ($itemNum < 0) {
+                return;
+            }
+            SqlHelper::update(
+                $gameDbConn,
+                't_user',
+                array(
+                    'account_id' => $row['src_account_id'],
+                ),
+                array(
+                    'gold' => function () use($itemNum) {
+                        return "gold + ${itemNum}";
+                    },
+                )
+            );
+        }
+        $this->sendReturnMail($row['src_account_id'], $row['token_id'], $row['gold']);
+        {
+            SqlHelper::update(
+                $gameDbConn,
+                't_gold_bullion',
+                array(
+                    'idx' => $row['idx'],
+                ),
+                array(
+                    'return_status' => 2,
+                )
+            );
+        }
+    }
+
+    private function sendReturnMail($to, $tokenId, $itemNum)
+    {
+        $unikey = 'gold_return:' . $to . ":" . $tokenId;
+        SqlHelper::upsert
+            (myself()->_getMailMysql(),
+             't_sys_mail',
+             array(
+                 'unikey' => $unikey
+             ),
+             array(
+             ),
+             array(
+                 'unikey' => $unikey,
+                 'subject' => 'reward',
+                 'content' => 'We regret to inform you that the minting of your Gold Card has failed. The gold has been refunded to your account. Please check your balance to confirm the refund.',
+                 'recipients' => json_encode(array(
+                     $to
+                 )),
+                 'attachments' => json_encode(array(
+                 )),
+                 'tag1' => 1,
+                 'tag2' => 3,
+                 'sendtime' => myself()->_getNowTime(),
+                 'expiretime' => myself()->_getNowTime() + 3600 * 24 * 365 * 20,
+                 'user_reg_start_time' => 0,
+                 'user_reg_end_time' => myself()->_getNowTime() + 3600 * 24 * 365 * 10,
+                 'createtime' => myself()->_getNowTime(),
+                 'modifytime' => myself()->_getNowTime()
+             )
+            );
+    }
+
 }