diff --git a/webht/third_party/paypal/controllers/index.php b/webht/third_party/paypal/controllers/index.php
index adf0ac0b..63d44159 100644
--- a/webht/third_party/paypal/controllers/index.php
+++ b/webht/third_party/paypal/controllers/index.php
@@ -751,7 +751,12 @@ class Index extends CI_Controller {
             }
 
 			//检测是否是APP订单,默认不处理
-            if ((strpos($item->pn_memo, 'China Train Booking') !== false) || (strpos($item->pn_memo, 'ChinaTrainBooking') !== false)) { //APP自动出票的订单不需要处理
+            if (
+                    ( (strpos($item->pn_memo, 'China Train Booking') !== false)
+                        || (strpos($item->pn_memo, 'ChinaTrainBooking') !== false)
+                    )
+                && empty($pn_txn_id)
+            ) { //APP自动出票的订单不需要处理
                 $this->Note_model->update_send($item->pn_txn_id, 'send');
                 continue;
             }
@@ -795,7 +800,7 @@ class Index extends CI_Controller {
             $this->Note_model->set_invoice($item->pn_txn_id, $orderid_info->orderid . '_' . $orderid_info->ordertype);
 
 			//检测是否是APP订单,默认不处理
-            if ($orderid_info->ordertype == 'A') { //APP自动出票的订单不需要处理
+            if ($orderid_info->ordertype == 'A' ) { //APP自动出票的订单不需要处理
                 $this->Note_model->update_send($item->pn_txn_id, 'send');
                 continue;
             }