diff --git a/We.php b/We.php
index cbb0465..be61c36 100644
--- a/We.php
+++ b/We.php
@@ -93,7 +93,7 @@ class We
      * 定义当前版本
      * @var string
      */
-    const VERSION = '1.2.47';
+    const VERSION = '1.2.48';
 
     /**
      * 静态配置
diff --git a/WePayV3/Order.php b/WePayV3/Order.php
index 12842d9..0f054ba 100644
--- a/WePayV3/Order.php
+++ b/WePayV3/Order.php
@@ -18,7 +18,6 @@ namespace WePayV3;
 
 use WeChat\Contracts\Tools;
 use WeChat\Exceptions\InvalidArgumentException;
-use WeChat\Exceptions\InvalidDecryptException;
 use WeChat\Exceptions\InvalidResponseException;
 use WePayV3\Contracts\BasicWePay;
 use WePayV3\Contracts\DecryptAes;
@@ -153,26 +152,14 @@ class Order extends BasicWePay
 
     /**
      * 获取退款通知
-     * @param string $xml
-     * @return array
+     * @param mixed $data
      * @return array
      * @throws \WeChat\Exceptions\InvalidDecryptException
-     * @throws \WeChat\Exceptions\InvalidResponseException
+     * @deprecated 直接使用 Notify 方法
      */
-    public function notifyRefund($xml = '')
+    public function notifyRefund($data = [])
     {
-        $data = Tools::xml2arr(empty($xml) ? Tools::getRawInput() : $xml);
-        if (empty($data['return_code']) || $data['return_code'] !== 'SUCCESS') {
-            throw new InvalidResponseException('获取退款通知失败！');
-        }
-        try {
-            $decrypt = base64_decode($data['req_info']);
-            $response = openssl_decrypt($decrypt, 'aes-256-ecb', md5($this->config['mch_v3_key']), OPENSSL_RAW_DATA);
-            $data['result'] = Tools::xml2arr($response);
-            return $data;
-        } catch (\Exception $exception) {
-            throw new InvalidDecryptException($exception->getMessage(), $exception->getCode());
-        }
+        return $this->notify($data);
     }
 
     /**
diff --git a/WePayV3/Refund.php b/WePayV3/Refund.php
index 176ffae..e8a80be 100644
--- a/WePayV3/Refund.php
+++ b/WePayV3/Refund.php
@@ -32,6 +32,7 @@ class Refund extends BasicWePay
      * @param array $data 退款参数
      * @return array
      * @throws \WeChat\Exceptions\InvalidResponseException
+     * @throws \WeChat\Exceptions\LocalCacheException
      */
     public function create($data)
     {
@@ -44,6 +45,7 @@ class Refund extends BasicWePay
      * @param string $refundNo 退款单号
      * @return array
      * @throws \WeChat\Exceptions\InvalidResponseException
+     * @throws \WeChat\Exceptions\LocalCacheException
      */
     public function query($refundNo)
     {
@@ -54,15 +56,15 @@ class Refund extends BasicWePay
 
     /**
      * 获取退款通知
-     * @param string $xml
-     * @return array
+     * @param mixed $xml
      * @return array
      * @throws \WeChat\Exceptions\InvalidDecryptException
      * @throws \WeChat\Exceptions\InvalidResponseException
+     * @throws \WeChat\Exceptions\LocalCacheException
      */
-    public function notify($xml = '')
+    public function notify($xml = [])
     {
-        return Order::instance($this->config)->notifyRefund($xml);
+        return Order::instance($this->config)->notify($xml);
 //        $data = Tools::xml2arr(empty($xml) ? Tools::getRawInput() : $xml);
 //        if (!isset($data['return_code']) || $data['return_code'] !== 'SUCCESS') {
 //            throw new InvalidResponseException('获取退款通知XML失败！');