diff --git a/webht/third_party/pay/controllers/AlipayTradeService.php b/webht/third_party/pay/controllers/AlipayTradeService.php
index d2079dd9..e7b49993 100644
--- a/webht/third_party/pay/controllers/AlipayTradeService.php
+++ b/webht/third_party/pay/controllers/AlipayTradeService.php
@@ -641,10 +641,10 @@ class AlipayTradeService extends CI_Controller
             $this->Alipay_note_model->update_send($item->ALI_dealId, 'sendfail');
             return false;
         }
-
+        $send_email = ($item->ALI_completeTime>date('Y-m-d', strtotime("-1 day")));
         //添加邮件发送记录
         // if (true) { // test
-        if ($item->ALI_sent !== 'send' && substr($item->ALI_sent, 0, 5) !== 'send-') {
+        if ($send_email===true && $item->ALI_sent !== 'send' && substr($item->ALI_sent, 0, 5) !== 'send-') {
             // 客人邮件中的外联落款
             // $web_code = 'cht'; // 默认cht
             $web_lgc = 1;