diff --git a/ds-wms-service/DS.WMS.Core/Op/Dtos/BillTraceReq.cs b/ds-wms-service/DS.WMS.Core/Op/Dtos/BillTraceReq.cs
index 1d9bc454..82de1228 100644
--- a/ds-wms-service/DS.WMS.Core/Op/Dtos/BillTraceReq.cs
+++ b/ds-wms-service/DS.WMS.Core/Op/Dtos/BillTraceReq.cs
@@ -40,7 +40,7 @@ namespace DS.WMS.Core.Op.Dtos
         /// <summary>
         /// 是否订阅港后的运踪，默认为false
         /// </summary>
-        public bool isBook { get; set; }
+        public bool IsBook { get; set; }
         /// <summary>
         /// 是否订阅港前运踪，默认为true
         /// </summary>
@@ -80,7 +80,7 @@ namespace DS.WMS.Core.Op.Dtos
         /// <summary>
         /// 是否订阅港后的运踪，默认为false
         /// </summary>
-        public bool isBook { get; set; }
+        public bool IsBook { get; set; }
         /// <summary>
         /// 是否订阅港前运踪，默认为true
         /// </summary>
diff --git a/ds-wms-service/DS.WMS.Core/Op/Method/SeaExportService.cs b/ds-wms-service/DS.WMS.Core/Op/Method/SeaExportService.cs
index 5661b181..5ef4c562 100644
--- a/ds-wms-service/DS.WMS.Core/Op/Method/SeaExportService.cs
+++ b/ds-wms-service/DS.WMS.Core/Op/Method/SeaExportService.cs
@@ -30,11 +30,15 @@ using LanguageExt;
 using Mapster;
 using Masuit.Tools.Systems;
 using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Identity;
 using Microsoft.Extensions.DependencyInjection;
 using Newtonsoft.Json;
 using NLog;
+using Spring.Expressions.Parser.antlr.debug;
 using SqlSugar;
 using System.Data;
+using System.Threading;
+using static iText.StyledXmlParser.Jsoup.Select.Evaluator;
 using Logger = NLog.Logger;
 
 namespace DS.WMS.Core.Op.Method;
@@ -562,6 +566,41 @@ public partial class SeaExportService : ISeaExportService
                 //return DataResult.Successed("更新成功!", MultiLanguageConst.DataUpdateSuccess);
                 await tenantDb.Ado.CommitTranAsync();
 
+                if (!string.IsNullOrEmpty(info.MBLNO) && !string.IsNullOrEmpty(info.Yard) && (req.MBLNO != oldOrder.MBLNO || info.YardId != oldOrder.YardId || info.CarrierId != oldOrder.CarrierId))
+                {
+                    _logger.Info($"数据有变化，更新运踪订阅");
+                    //更改提单号重新订阅运踪
+                    var traceReq = new List<BillTraceSendReq>(1);
+                    traceReq.Add(new BillTraceSendReq()
+                    {
+                        BusinessId = info.Id.ToString(),
+                        Carrier = info.Carrier,
+                        CarrierId = info.CarrierId,
+                        IsBook = true,
+                        IsFrontPort = false,
+                        MBLNO = info.MBLNO,
+                        Yard = info.Yard,
+                        YardId = info.YardId
+                    });
+                    await SendOrUpdateTrace(traceReq);
+                    if (!string.IsNullOrEmpty(info.Id.ToString()))
+                    {
+                        _logger.Warn($"保存请求[{info.Id.ToString()}]，更新运踪订阅完成");
+                    }
+                }
+                else if (string.IsNullOrEmpty(info.MBLNO) && !string.IsNullOrEmpty(oldOrder.MBLNO) && oldOrder.IsBookingYZ != "0")
+                {
+                    // 在已经订阅运踪的情况下，如果操作员删除提单号，则取消订阅运踪
+                    var unsubcribeDto = new List<BillTraceUnsubscribeList>(1)
+                    {
+                        new BillTraceUnsubscribeList(oldOrder.Id.ToString(), oldOrder.MBLNO)
+                    };
+                    await UnsubscribeBillTrace(unsubcribeDto); 
+                    if (!string.IsNullOrEmpty(info.Id.ToString()))
+                    {
+                        _logger.Warn($"保存请求[{info.Id.ToString()}]，退订运踪完成");
+                    }
+                }
                 ////保存会同步舱位
                 //await _bookingSlotService.SyncBookingOrderToSlot(new BookingOrderToSlotDto { 
                 //    BookingId = info.Id,
@@ -732,6 +771,27 @@ public partial class SeaExportService : ISeaExportService
             #endregion
             //return DataResult.Successed("添加成功!", entity.Id, MultiLanguageConst.DataCreateSuccess);
             await tenantDb.Ado.CommitTranAsync();
+            //发起运踪订阅
+            if (!string.IsNullOrEmpty(entity.MBLNO) && !string.IsNullOrEmpty(entity.Yard))
+            {
+                var traceReq = new List<BillTraceSendReq>();
+                traceReq.Add(new BillTraceSendReq()
+                {
+                    BusinessId = entity.Id.ToString(),
+                    Carrier = entity.Carrier,
+                    CarrierId = entity.CarrierId,
+                    IsBook = true,
+                    IsFrontPort = false,
+                    MBLNO = entity.MBLNO,
+                    Yard = entity.Yard,
+                    YardId = entity.YardId 
+                });
+                await SendOrUpdateTrace(traceReq); 
+                if (!string.IsNullOrEmpty(entity.Id.ToString()))
+                {
+                    _logger.Warn($"保存请求[{entity.Id.ToString()}]，更新运踪订阅完成");
+                }
+            }
             return await Task.FromResult(DataResult.Successed("添加成功!", entity.Id, MultiLanguageConst.DataCreateSuccess));
         }
         catch (Exception ex)
diff --git a/ds-wms-service/DS.WMS.Core/Op/Method/SeaExportTraceService.cs b/ds-wms-service/DS.WMS.Core/Op/Method/SeaExportTraceService.cs
index b6c4eea1..a691ec89 100644
--- a/ds-wms-service/DS.WMS.Core/Op/Method/SeaExportTraceService.cs
+++ b/ds-wms-service/DS.WMS.Core/Op/Method/SeaExportTraceService.cs
@@ -77,11 +77,11 @@ namespace DS.WMS.Core.Op.Method
                     }
                 }
 
-                if (item.isBook && (string.IsNullOrWhiteSpace(carrierCode) || string.IsNullOrWhiteSpace(item.Carrier) || string.IsNullOrWhiteSpace(item.MBLNO)))
+                if (item.IsBook && (string.IsNullOrWhiteSpace(carrierCode) || string.IsNullOrWhiteSpace(item.Carrier) || string.IsNullOrWhiteSpace(item.MBLNO)))
                 {
                     return await Task.FromResult(DataResult<string>.Failed("订阅目的港船公司或提单号不能为空！"));
                 }
-                if (!item.isBook && (string.IsNullOrWhiteSpace(item.Yard) || string.IsNullOrWhiteSpace(yardCode) || string.IsNullOrWhiteSpace(item.MBLNO)))
+                if (!item.IsBook && (string.IsNullOrWhiteSpace(item.Yard) || string.IsNullOrWhiteSpace(yardCode) || string.IsNullOrWhiteSpace(item.MBLNO)))
                 {
                     return await Task.FromResult(DataResult<string>.Failed("订阅港前数据提单号或场站不能为空！"));
                 }
@@ -115,23 +115,23 @@ namespace DS.WMS.Core.Op.Method
                     YardCode = yardMap?.MapCode == "" ? null : yardMap?.MapCode,
                     CARRIER = carrierName,
                     CARRIERID = carrierCode == "" ? null : carrierCode,
-                    isBook = item.isBook,
+                    IsBook = item.IsBook,
                     IsFrontPort = item.IsFrontPort,
                 });
                 var status = string.Empty;
                 var IsBookingYZ = String.Empty;
 
-                if (item.IsFrontPort && item.isBook)
+                if (item.IsFrontPort && item.IsBook)
                 {
                     status = "订阅起运港,目的港";
                     IsBookingYZ = "3";
                 }
-                else if (item.IsFrontPort && item.isBook == false) {
+                else if (item.IsFrontPort && item.IsBook == false) {
 
                     status = "订阅起运港";
                     IsBookingYZ = "1"; 
                 }
-                else if (item.isBook && item.IsFrontPort == false)
+                else if (item.IsBook && item.IsFrontPort == false)
                 {
                     status = "订阅目的港";
                     IsBookingYZ = "2";