diff --git a/src/WMS.Web.Api/appsettings.json b/src/WMS.Web.Api/appsettings.json
index e1d7dc71..d9ed492f 100644
--- a/src/WMS.Web.Api/appsettings.json
+++ b/src/WMS.Web.Api/appsettings.json
@@ -109,8 +109,8 @@
   "EmailOptions": {
     "SmtpServer": "smtp.qiye.aliyun.com",
     "SmtpPort": 587,
-    "SenderName": "元创时代",
-    "SendTitle": "【元创时代】-产品入库通知",
+    "SenderName": "深圳市元创时代",
+    "SendTitle": "【深圳市元创时代】-产品入库通知",
     "SenderEmail": "info@f2b211.com",
     "SenderEmailPwd": "K4h6GgxZYGMYV1Bb"
   },
diff --git a/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml b/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml
index a8ffe0f9..af0d4db4 100644
--- a/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml
+++ b/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml
@@ -1066,6 +1066,16 @@
             批号
             </summary>
         </member>
+        <member name="T:WMS.Web.Core.Dto.Erp.ErpLotSaveDto">
+            <summary>
+            批号
+            </summary>
+        </member>
+        <member name="P:WMS.Web.Core.Dto.Erp.ErpLotSaveDto.Number">
+            <summary>
+            批号
+            </summary>
+        </member>
         <member name="T:WMS.Web.Core.Dto.Erp.ErpPushDto">
             <summary>
             下推
diff --git a/src/WMS.Web.Core/Dto/Erp/ErpPurchaseInStockSaveDto.cs b/src/WMS.Web.Core/Dto/Erp/ErpPurchaseInStockSaveDto.cs
index 85140c4c..b0c30582 100644
--- a/src/WMS.Web.Core/Dto/Erp/ErpPurchaseInStockSaveDto.cs
+++ b/src/WMS.Web.Core/Dto/Erp/ErpPurchaseInStockSaveDto.cs
@@ -54,6 +54,18 @@ namespace WMS.Web.Core.Dto.Erp
         /// 批号
         /// </summary>
         [JsonProperty("FLot")]
-        public string Lot { get; set; }
+        public ErpLotSaveDto Lot { get; set; }
+    }
+
+    /// <summary>
+    /// 批号
+    /// </summary>
+    public class ErpLotSaveDto 
+    {
+        /// <summary>
+        /// 批号
+        /// </summary>
+        [JsonProperty("FNumber")]
+        public string Number { get; set; }
     }
 }
diff --git a/src/WMS.Web.Domain/Services/InStockService.cs b/src/WMS.Web.Domain/Services/InStockService.cs
index 279b6b29..3d58941f 100644
--- a/src/WMS.Web.Domain/Services/InStockService.cs
+++ b/src/WMS.Web.Domain/Services/InStockService.cs
@@ -810,11 +810,17 @@ namespace WMS.Web.Domain.Services
                         erpDetail.GenerateBatchBillNo(new_firstBillNo, new_lastBillNo, current_erp_material.IsBatchManage);
                         _logger.LogInformation($"入库单->批号{erpDetail.BatchBillNo}");
                         if (!string.IsNullOrEmpty(erpDetail.BatchBillNo))
-                            purchaseInStock.Details[0].Lot = erpDetail.BatchBillNo;
+                        {
+                            purchaseInStock.Details[0].Lot = new ErpLotSaveDto();
+                            purchaseInStock.Details[0].Lot.Number = erpDetail.BatchBillNo;
+                        }
                     }
                 }
                 else
-                    purchaseInStock.Details[0].Lot = erpDetail.BatchBillNo;
+                {
+                    purchaseInStock.Details[0].Lot = new ErpLotSaveDto();
+                    purchaseInStock.Details[0].Lot.Number = erpDetail.BatchBillNo;
+                }
 
                 string formId = dto.TargetFormId.ToString();
                 _logger.LogInformation($"入库单->开始同步金蝶 单号:{billNo} erp明细Id:{erpDetail.ErpDetailId} 数据: {JsonConvert.SerializeObject(dto)}");