diff --git a/_test/pay-order-notify.php b/_test/pay-order-notify.php
new file mode 100644
index 0000000..3597f02
--- /dev/null
+++ b/_test/pay-order-notify.php
@@ -0,0 +1,42 @@
+<?php
+
+// +----------------------------------------------------------------------
+// | WeChatDeveloper
+// +----------------------------------------------------------------------
+// | 版权所有 2014~2018 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
+// +----------------------------------------------------------------------
+// | 官方网站: http://think.ctolog.com
+// +----------------------------------------------------------------------
+// | 开源协议 ( https://mit-license.org )
+// +----------------------------------------------------------------------
+// | github开源项目：https://github.com/zoujingli/WeChatDeveloper
+// +----------------------------------------------------------------------
+
+try {
+
+    // 1. 手动加载入口文件
+    include "../include.php";
+
+    // 2. 准备公众号配置参数
+    $config = include "./config.php";
+
+    // 3. 创建接口实例
+    $wechat = new \WeChat\Pay($config);
+
+    // 4. 获取通知参数
+    $data = $wechat->getNotify();
+    if ($data['result_code'] === 'SUCCESS' && $data['result_code'] === 'SUCCESS') {
+        // @todo 去更新下原订单的支付状态
+        $order_no = $data['out_trade_no'];
+
+        // 返回接收成功的回复
+        ob_clean();
+        echo $wechat->getNotifySuccessReply();
+    }
+
+} catch (Exception $e) {
+
+    // 出错啦，处理下吧
+    echo $e->getMessage() . PHP_EOL;
+
+}
\ No newline at end of file