diff --git a/webht/third_party/paypal/controllers/index.php b/webht/third_party/paypal/controllers/index.php
index 9569c86f..08bd185b 100644
--- a/webht/third_party/paypal/controllers/index.php
+++ b/webht/third_party/paypal/controllers/index.php
@@ -828,7 +828,7 @@ class Index extends CI_Controller {
                     $ht_memo = '交易号(自动录入):' . $item->pn_txn_id;
                     $GAI_COLI_SN = isset($advisor_info->COLI_SN) ? $advisor_info->COLI_SN : 0;
                     //CHTAPP订单添加记录前判断是否有记录，以前的APP版本没有交易号，只能拿金额来判断
-                    if (substr($advisor_info->COLI_WebCode, 0, 6) == 'CHTAPP') {//只判断前6位字符，CHTAPP-fr CHTAPP-jp等各语种都属于APP订单
+                    if (substr($advisor_info->COLI_WebCode, 0, 6) == 'CHTAPP' && strstr($advisor_info->COLI_WebCode, "-") !== '-biz') {//只判断前6位字符，CHTAPP-fr CHTAPP-jp等各语种都属于APP订单
                         $this->Paypal_model->add_account_info_forAPP($GAI_COLI_SN, $advisor_info->COLI_ID, $item->pn_mc_gross, $item->pn_payment_date, mb_strtoupper($item->pn_mc_currency), $ssje, $item->pn_payment_date, $item->pn_payment_date, $item->pn_payment_date, '', $item->pn_payer_email, $item->pn_txn_id, $ht_memo);
                         if ($advisor_info->COLI_WebCode == 'CHTAPP' && $advisor_info->COLI_State == 11) { //只修改APP组的订单状态，并且订单进度是我的订单
                             $this->Paypal_model->update_biz_coli_state($GAI_COLI_SN, 8); //把订单状态改为已付款
@@ -869,20 +869,21 @@ class Index extends CI_Controller {
 
 
             //添加邮件发送记录
-            //给外联发送通知邮件
-            $fromName = !empty($item->pn_payer) ? $item->pn_payer : '';
-            $fromEmail = !empty($item->pn_payer_email) ? $item->pn_payer_email : '';
-            $toName = !empty($opi_firstname) ? $opi_firstname : '';
-            $toEmail = !empty($opi_email) ? $opi_email : '';
-            $subject = $orderid_info->orderid . '_' . $orderid_info->ordertype . ' / ' . $item->pn_mc_gross . $item->pn_mc_currency . ' / ' . $fromName;
-            $body = $this->load->view('mail_templete', $item, true); //$item->pn_memo;
-            $M_RelatedInfo = $item->pn_sn;
-            $M_AddTime = $item->pn_payment_date;
-            $M_State = 0;
-            $this->Paypal_model->save_automail($fromName, $fromEmail, $toName, $toEmail, $subject, $body, $M_RelatedInfo, $M_State, $M_AddTime, 'paypal note');
-            //添加邮件发送记录 end
-
-            $this->Note_model->update_send($item->pn_txn_id, 'send');
+            if ($item->pn_send !== 'send') {
+                //给外联发送通知邮件
+                $fromName = !empty($item->pn_payer) ? $item->pn_payer : '';
+                $fromEmail = !empty($item->pn_payer_email) ? $item->pn_payer_email : '';
+                $toName = !empty($opi_firstname) ? $opi_firstname : '';
+                $toEmail = !empty($opi_email) ? $opi_email : '';
+                $subject = $orderid_info->orderid . '_' . $orderid_info->ordertype . ' / ' . $item->pn_mc_gross . $item->pn_mc_currency . ' / ' . $fromName;
+                $body = $this->load->view('mail_templete', $item, true); //$item->pn_memo;
+                $M_RelatedInfo = $item->pn_sn;
+                $M_AddTime = $item->pn_payment_date;
+                $M_State = 0;
+                $this->Paypal_model->save_automail($fromName, $fromEmail, $toName, $toEmail, $subject, $body, $M_RelatedInfo, $M_State, $M_AddTime, 'paypal note');
+                //添加邮件发送记录 end
+                $this->Note_model->update_send($item->pn_txn_id, 'send');
+            }
         }
         //echo 'done!';
     }