diff --git a/Myshipping.Application/EDI/XiahuozhiHelpler.cs b/Myshipping.Application/EDI/XiahuozhiHelpler.cs
index 821c0976..eb494241 100644
--- a/Myshipping.Application/EDI/XiahuozhiHelpler.cs
+++ b/Myshipping.Application/EDI/XiahuozhiHelpler.cs
@@ -75,6 +75,17 @@ namespace Myshipping.Application.EDI
                 return new KeyValuePair<bool, string>(false, "海关航次不能为空");
             }
 
+            //2023年7月12日，下货纸为冻柜，需填写温度和通风，危险品需填写等级和编号
+            if (order.CARGOID == "R" && (string.IsNullOrEmpty(order.TEMPSET) || string.IsNullOrEmpty(order.REEFERF)))
+            {
+                return new KeyValuePair<bool, string>(false, "冻柜的温度和通风必须填写");
+            }
+
+            if (order.CARGOID == "D" && (string.IsNullOrEmpty(order.DUNNO) || string.IsNullOrEmpty(order.DCLASS)))
+            {
+                return new KeyValuePair<bool, string>(false, "危险品的等级和编号必须填写");
+            }
+
             var fileOpt = App.GetOptions<BookingAttachOptions>();
             if (string.IsNullOrEmpty(fileOpt.basePath))
             {
@@ -412,7 +423,7 @@ namespace Myshipping.Application.EDI
                     repBookingFile.Insert(attFile);
 
                     //发送邮件
-                    var sendResult = await MailSendHelper.SendMail(userMail, title, "", order.YARDCONTRACTEMAIL,new KeyValuePair<string, byte[]>(ediFileName, msResult.GetBuffer()));
+                    var sendResult = await MailSendHelper.SendMail(userMail, title, "", order.YARDCONTRACTEMAIL, new KeyValuePair<string, byte[]>(ediFileName, msResult.GetBuffer()));
                     if (!sendResult.Key)
                     {
                         return new KeyValuePair<bool, string>(false, sendResult.Value);