diff --git a/_test/pay-order-create.php b/_test/pay-order-create.php
index bfe50f8..0a81661 100644
--- a/_test/pay-order-create.php
+++ b/_test/pay-order-create.php
@@ -31,25 +31,53 @@ try {
         'out_trade_no'     => time(),
         'total_fee'        => '1',
         'openid'           => 'o38gpszoJoC9oJYz3UHHf6bEp0Lo',
-        'trade_type'       => 'JSAPI',
-        'notify_url'       => 'http://a.com/text.html',
+        'trade_type'       => 'JSAPI', // JSAPI--JSAPI支付（服务号或小程序支付）、NATIVE--Native 支付、APP--APP支付，MWEB--H5支付
+        'notify_url'       => 'https://a.com/text.html',
         'spbill_create_ip' => '127.0.0.1',
     ];
+
     // 生成预支付码
     $result = $wechat->createOrder($options);
+
+    echo '<pre>';
+    if ($options['trade_type'] === 'NATIVE') {
+        echo '<h3>二维码 NATIVE 支付，直接使用 code_url 生成二维码即可</h3>';
+        var_export($result);
+        return;
+    }
+
     // 创建JSAPI参数签名
     $options = $wechat->createParamsForJsApi($result['prepay_id']);
 
-    echo '<pre>';
-    echo "\n--- 创建预支付码 ---\n";
+    echo "<h3>--- 创建 JSAPI 预支付码 ---</h3>";
     var_export($result);
+//    array(
+//        'return_code' => 'SUCCESS',
+//        'return_msg'  => 'OK',
+//        'result_code' => 'SUCCESS',
+//        'mch_id'      => '1332187001',
+//        'appid'       => 'wx60a43dd8161666d4',
+//        'nonce_str'   => 'YIPDbGWT1jpLLM5R',
+//        'sign'        => '7EBBA1B5F196CF122C920D10FA768D96',
+//        'prepay_id'   => 'wx211858080224615a10c2fc9f6c824f0000',
+//        'trade_type'  => 'JSAPI',
+//    )
 
-    echo "\n\n--- JSAPI 及 H5 参数 ---\n";
+    echo "<h3>--- 生成 JSAPI 及 H5 支付参数 ---</h3>";
     var_export($options);
+//    array(
+//        'appId'     => 'wx60a43dd8161666d4',
+//        'timeStamp' => '1669028299',
+//        'nonceStr'  => '5s7h0dyp0nmzylbqytb462fpnb0tmrjg',
+//        'package'   => 'prepay_id=wx21185819502283c23cca162e9d787f0000',
+//        'signType'  => 'MD5',
+//        'paySign'   => 'BBE0F426B8E1EEC9E45AC4459E8AE9D6',
+//        'timestamp' => '1669028299',
+//    )
 
-} catch (Exception $e) {
+} catch (Exception $exception) {
 
     // 出错啦，处理下吧
-    echo $e->getMessage() . PHP_EOL;
+    echo $exception->getMessage() . PHP_EOL;
 
 }
\ No newline at end of file