代码bug

webht/third_party/pay/controllers/PaymentService.php

@@ -459,7 +459,7 @@ log_message('error','send_notify begin ----');
             $toName = 'fgy';
             $toEmail = 'fgy@hainatravel.com';
             $subject = $filename;
-            $body = "导入账单后有退款, 已汇总到文件. <br>文件生成日期:" date("Y-m-d H:i") ". <br>下载链接: https://www.mycht.cn/download_statement/refund/" . $filename . ".xls";
+            $body = "导入账单后有退款, 已汇总到文件. <br>文件生成日期:". date("Y-m-d H:i"). ". <br>下载链接: https://www.mycht.cn/download_statement/refund/" . $filename . ".xls";
             $M_AddTime = $time_set;
             $M_State = 0;
             $this->account_model->save_automail($fromName, $fromEmail, $toName, $toEmail, $subject, $body, 0, $M_State, $M_AddTime, 'refund imported', 'refund imported');