diff --git a/Myshipping.Application/Helper/FileAttachHelper.cs b/Myshipping.Application/Helper/FileAttachHelper.cs
index 7a3a2a5f..d37f1a68 100644
--- a/Myshipping.Application/Helper/FileAttachHelper.cs
+++ b/Myshipping.Application/Helper/FileAttachHelper.cs
@@ -31,9 +31,10 @@ namespace Myshipping.Application
         /// <param name="batchNo">批次号</param>
         /// <param name="isLocalTempFile">是否生成本地文件</param>
         /// <param name="attachFileType">附件类型 bcfiles-BC文件</param>
+        /// <param name="isKeepSource">是否保留原文件</param>
         /// <returns>返回新的文件路径</returns>
         public static async Task<string> MoveFile(string fileDictKey,string sourceFilePath,string batchNo,
-            bool isLocalTempFile = false,string attachFileType = "bcfiles")
+            bool isLocalTempFile = false,string attachFileType = "bcfiles",bool isKeepSource = false)
         {
             var logger = Log.CreateLogger(nameof(FileAttachHelper));
 
@@ -115,10 +116,14 @@ namespace Myshipping.Application
                 
                 file.Close();
 
+
                 try
                 {
-                    //删除原文件
-                    System.IO.File.Delete(sourceFilePath);
+                    if (!isKeepSource)
+                    {
+                        //删除原文件
+                        System.IO.File.Delete(sourceFilePath);
+                    }
                 }
                 catch(Exception delEx)
                 {
diff --git a/Myshipping.Application/Service/BookingOrder/IBookingOrderService.cs b/Myshipping.Application/Service/BookingOrder/IBookingOrderService.cs
index 9b2efb80..c23bd4f3 100644
--- a/Myshipping.Application/Service/BookingOrder/IBookingOrderService.cs
+++ b/Myshipping.Application/Service/BookingOrder/IBookingOrderService.cs
@@ -137,5 +137,12 @@ namespace Myshipping.Application
         /// <param name="isSend">是否直接发送VOLTA申报截单</param>
         /// <returns>返回回执</returns>
         Task<dynamic> InnerVOLTAEDI(VOLTAEDIBaseModel model, bool isSend = false);
+
+        /// <summary>
+        /// 订舱保存
+        /// </summary>
+        /// <param name="input">订舱请求详情</param>
+        /// <returns>返回回执</returns>
+        Task<BookingOrderOutput> Save(SaveBookingOrderInput input);
     }
 }
\ No newline at end of file
diff --git a/Myshipping.Application/Service/BookingSlot/BookingSlotService.cs b/Myshipping.Application/Service/BookingSlot/BookingSlotService.cs
index a03adadc..52621e27 100644
--- a/Myshipping.Application/Service/BookingSlot/BookingSlotService.cs
+++ b/Myshipping.Application/Service/BookingSlot/BookingSlotService.cs
@@ -36,6 +36,7 @@ namespace Myshipping.Application
 
         private readonly SqlSugarRepository<BookingLog> _repBookingLog;
         private readonly SqlSugarRepository<BookingLogDetail> _repBookingLogDetail;
+        private readonly SqlSugarRepository<BookingFile> _bookingfile;
 
         private readonly ILogger<BookingSlotService> _logger;
         private readonly ISysCacheService _cache;
@@ -47,7 +48,8 @@ namespace Myshipping.Application
             SqlSugarRepository<BookingSlotStock> repStock,
             SqlSugarRepository<BookingLog> repBookingLog,
             SqlSugarRepository<BookingLogDetail> repBookingLogDetail,
-        ILogger<BookingSlotService> logger,
+            SqlSugarRepository<BookingFile> bookingfile,
+            ILogger<BookingSlotService> logger,
             ISysCacheService cache,
             IEventPublisher publisher,
             SqlSugarRepository<BookingSlotAllocation> repAllocation)
@@ -64,6 +66,7 @@ namespace Myshipping.Application
             _cache = cache;
 
             _publisher = publisher;
+            _bookingfile = bookingfile;
         }
 
         #region 舱位
@@ -174,8 +177,9 @@ namespace Myshipping.Application
         /// </summary>
         /// <returns></returns>
         [HttpPost("/BookingSlot/ApiReceive"), AllowAnonymous, ApiUser]
-        public async Task ApiReceive(BookingSlotBaseApiDto dto)
+        public async Task<long> ApiReceive(BookingSlotBaseApiDto dto)
         {
+            long id = 0;
             //接口方法直接调用save、delete等方法会报错，可能因为非token授权登录导致，故重写一遍保存、删除代码
             if (dto.OpType == "add" || dto.OpType == "update" || dto.OpType == "del")
             {
@@ -191,6 +195,8 @@ namespace Myshipping.Application
                     model = dto.DataObj.Adapt<BookingSlotBase>();
                     await _repBase.InsertAsync(model);
 
+                    id = model.Id;
+
                     foreach (var ctn in dto.DataObj.CtnList)
                     {
                         var newCtn = ctn.Adapt<BookingSlotCtn>();
@@ -258,6 +264,7 @@ namespace Myshipping.Application
                 throw Oops.Bah("操作类型参数有误");
             }
 
+            return id;
         }
         #endregion
 
@@ -635,5 +642,55 @@ namespace Myshipping.Application
             return (true, "引入成功");
         }
         #endregion
+
+        #region 获取附件
+        /// <summary>
+        /// 获取附件 
+        /// </summary>
+        /// <param name="id">舱位主键</param>
+        /// <returns>返回附件列表</returns>
+        [HttpGet("/BookingSlot/GetFile")]
+        public async Task<List<BookingFile>> GetFile(long id)
+        {
+            var list = await _bookingfile.AsQueryable().Filter(null, true)
+                .Where(u => u.BookingId == id && u.Moudle == "BookingSlot").ToListAsync();
+
+            return list;
+        }
+        #endregion
+
+        #region 舱位
+        /// <summary>
+        /// 分页查询订舱舱位
+        /// </summary>
+        /// <param name="input"></param>
+        /// <returns></returns>
+        [HttpPost("/BookingSlot/page")]
+        public async Task<dynamic> Page(BookingSlotBasePageInput input)
+        {
+            var entities = await _repBase.AsQueryable()
+             .WhereIF(!string.IsNullOrEmpty(input.SLOT_BOOKING_NO), u => u.SLOT_BOOKING_NO.Contains(input.SLOT_BOOKING_NO))
+             .WhereIF(!string.IsNullOrEmpty(input.VESSEL), u => u.VESSEL.Contains(input.VESSEL))
+             .WhereIF(!string.IsNullOrEmpty(input.VOYNO), u => u.VOYNO.Contains(input.VOYNO))
+             .WhereIF(!string.IsNullOrEmpty(input.PORTLOAD), u => u.PORTLOAD.Contains(input.PORTLOAD))
+             .WhereIF(!string.IsNullOrEmpty(input.PORTDISCHARGE), u => u.PORTLOAD.Contains(input.PORTLOAD))
+             .WhereIF(!string.IsNullOrEmpty(input.CARRIER), u => u.CARRIER.Contains(input.CARRIER))
+             .WhereIF(!string.IsNullOrEmpty(input.LANENAME), u => u.LANENAME.Contains(input.LANENAME))
+             .WhereIF(!string.IsNullOrEmpty(input.CARRIAGE_TYPE), u => u.CARRIAGE_TYPE == input.CARRIAGE_TYPE)
+             .WhereIF(!string.IsNullOrEmpty(input.BOOKING_SLOT_TYPE), u => u.BOOKING_SLOT_TYPE == input.BOOKING_SLOT_TYPE)
+             .WhereIF(!string.IsNullOrEmpty(input.CTN_STAT), u => u.CTN_STAT.Contains(input.CTN_STAT))
+             .WhereIF(!string.IsNullOrEmpty(input.VGM_RLT_STAT), u => u.VGM_RLT_STAT == input.VGM_RLT_STAT)
+             .WhereIF(!string.IsNullOrEmpty(input.SI_RLT_STAT), u => u.SI_RLT_STAT == input.SI_RLT_STAT)
+             .WhereIF(input.ETD_START.HasValue, u => u.ETD >= input.ETD_START.Value)
+             .WhereIF(input.ETD_END.HasValue, u => u.ETD < input.ETD_END.Value.AddDays(1))
+             .WhereIF(input.ETA_START.HasValue, u => u.ETA >= input.ETA_START.Value)
+             .WhereIF(input.ETA_END.HasValue, u => u.ETA < input.ETA_END.Value.AddDays(1))
+             .ToPagedListAsync(input.PageNo, input.PageSize);
+
+            var result = entities.Adapt<SqlSugarPagedList<BookingSlotBaseListOutput>>();
+
+            return result.XnPagedResult();
+        }
+        #endregion
     }
 }
diff --git a/Myshipping.Application/Service/BookingSlot/IBookingSlotService.cs b/Myshipping.Application/Service/BookingSlot/IBookingSlotService.cs
index 3bef84db..02447b42 100644
--- a/Myshipping.Application/Service/BookingSlot/IBookingSlotService.cs
+++ b/Myshipping.Application/Service/BookingSlot/IBookingSlotService.cs
@@ -1,4 +1,5 @@
 using Microsoft.AspNetCore.Mvc;
+using Myshipping.Application.Entity;
 using Myshipping.Application.Event;
 using Myshipping.Application.Service.BookingSlot.Dto;
 using System.Collections.Generic;
@@ -8,7 +9,7 @@ namespace Myshipping.Application
 {
     public interface IBookingSlotService
     {
-        Task ApiReceive(BookingSlotBaseApiDto dto);
+        Task<long> ApiReceive(BookingSlotBaseApiDto dto);
         Task<BookingSlotBaseSaveOutput> Detail(long id);
         Task<List<BookingSlotBaseWithCtnDto>> GetAvailableSlots(BookingSlotBaseDto input);
 
@@ -40,5 +41,19 @@ namespace Myshipping.Application
         Task<dynamic> PageStock(BookingSlotStockPageInput input);
         Task RefreshStock(BookingSlotStockUpdateModel input);
         Task<BookingSlotBaseSaveOutput> Save(BookingSlotBaseSaveInput input);
+
+        /// <summary>
+        /// 获取附件 
+        /// </summary>
+        /// <param name="id">舱位主键</param>
+        /// <returns>返回附件列表</returns>
+        Task<List<BookingFile>> GetFile(long id);
+
+        /// <summary>
+        /// 分页查询订舱舱位
+        /// </summary>
+        /// <param name="input"></param>
+        /// <returns></returns>
+        Task<dynamic> Page(BookingSlotBasePageInput input);
     }
 }
\ No newline at end of file
diff --git a/Myshipping.Application/Service/TaskManagePlat/TaskDraftCompareService.cs b/Myshipping.Application/Service/TaskManagePlat/TaskDraftCompareService.cs
index 5bb02dfb..e0e6b051 100644
--- a/Myshipping.Application/Service/TaskManagePlat/TaskDraftCompareService.cs
+++ b/Myshipping.Application/Service/TaskManagePlat/TaskDraftCompareService.cs
@@ -249,7 +249,7 @@ namespace Myshipping.Application
                 }
 
                 //如果确认文件读取成功
-                var bookFilePath = await FileAttachHelper.MoveFile(bookingOrder.Id.ToString(), fileFullName, batchNo);
+                var bookFilePath = await FileAttachHelper.MoveFile(bookingOrder.Id.ToString(), fileFullName, batchNo, false, "draftfiles");
                 
                 //将格式单附件写入订舱的附件
                 await SaveEDIFile(bookingOrder.Id, bookFilePath, new System.IO.FileInfo(fileFullName).Name, entity.TenantId.Value,
diff --git a/Myshipping.Application/Service/TaskManagePlat/TaskManageBCService.cs b/Myshipping.Application/Service/TaskManagePlat/TaskManageBCService.cs
index 07bcd81f..1a7cd46c 100644
--- a/Myshipping.Application/Service/TaskManagePlat/TaskManageBCService.cs
+++ b/Myshipping.Application/Service/TaskManagePlat/TaskManageBCService.cs
@@ -1,16 +1,21 @@
 using Furion;
+using Furion.DistributedIDGenerator;
 using Furion.DynamicApiController;
 using Furion.FriendlyException;
+using Furion.JsonSerialization;
 using Mapster;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Logging;
 using Myshipping.Application.ConfigOption;
 using Myshipping.Application.Entity;
 using Myshipping.Application.Enum;
+using Myshipping.Application.Service.BookingSlot.Dto;
 using Myshipping.Core;
 using Myshipping.Core.Entity;
 using Myshipping.Core.Service;
+using Npoi.Mapper;
 using NPOI.SS.Formula.Functions;
+using RabbitMQ.Client;
 using SqlSugar;
 using StackExchange.Profiling.Internal;
 using System;
@@ -20,6 +25,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Web;
+using Yitter.IdGenerator;
 
 namespace Myshipping.Application
 {
@@ -39,8 +45,18 @@ namespace Myshipping.Application
         private readonly SqlSugarRepository<BookingOrder> _bookingOrderRepository;
         private readonly SqlSugarRepository<BookingCtn> _bookingCtnRepository;
         private readonly SqlSugarRepository<SysUser> _sysUserRepository;
+        private readonly SqlSugarRepository<BookingFile> _bookingFileRepository;
 
         private readonly IServiceWorkFlowBaseService _serviceWorkFlowBaseService;
+        private readonly IBookingOrderService _bookingOrderService;
+        private readonly IBookingSlotService _bookingSlotService;
+        private readonly IBookingValueAddedService _bookingValueAddedService;
+
+        const string CONST_BC_FILE_CODE = "bc";
+        const string CONST_BC_FILE_NAME = "Booking Confirmation";
+
+        const string CONST_BC_NOTICE_FILE_CODE = "bc_notice";
+        const string CONST_BC_NOTICE_FILE_NAME = "Booking Confirmation Notice";
 
         public TaskManageBCService(SqlSugarRepository<TaskBCInfo> taskBCInfoRepository,
             SqlSugarRepository<TaskBaseInfo> taskBaseRepository, 
@@ -49,7 +65,10 @@ namespace Myshipping.Application
             SqlSugarRepository<BookingOrder> bookingOrderRepository, 
             SqlSugarRepository<BookingCtn> bookingCtnRepository,
             SqlSugarRepository<SysUser> sysUserRepository,
-            IServiceWorkFlowBaseService serviceWorkFlowBaseService)
+            SqlSugarRepository<BookingFile> bookingFileRepository,
+            IServiceWorkFlowBaseService serviceWorkFlowBaseService, 
+            IBookingOrderService bookingOrderService,
+            IBookingSlotService bookingSlotService, ISysCacheService cache, IBookingValueAddedService bookingValueAddedService)
         {
             _taskBaseRepository = taskBaseRepository;
             _taskBCInfoRepository = taskBCInfoRepository;
@@ -59,6 +78,11 @@ namespace Myshipping.Application
             _bookingCtnRepository = bookingCtnRepository;
             _sysUserRepository = sysUserRepository;
             _serviceWorkFlowBaseService = serviceWorkFlowBaseService;
+            _bookingOrderService = bookingOrderService;
+            _bookingSlotService = bookingSlotService;
+            _cache = cache;
+            _bookingValueAddedService = bookingValueAddedService;
+            _bookingFileRepository = bookingFileRepository;
     }
 
         #region 获取BC详情
@@ -598,12 +622,23 @@ namespace Myshipping.Application
             try
             {
                 /*
-                 1、推送舱位生成方法。
-                 2、推送舱位暂存方法。
-                 3、推送舱位分配方法。
-                 4、更新任务状态位完成。
+                 1、GEN_BOOKING_SLOT-生成舱位和订舱
+                 （1）生成舱位
+                 （2）生成海运订舱
+                 （3）更新舱位库存
+                 （4）更新BC任务
+                 2、GEN_BOOKING-只生成订舱
+                 （1）生成海运订舱
+                 （4）更新BC任务
+                 3、GEN_SLOT-只生成舱位
+                 （1）生成舱位
+                 （4）更新BC任务
+                 3、GEN_SLOT-只生成舱位
+                 （1）查找订舱记录
+                 （3）更新舱位库存
+                 （4）更新BC任务
                  */
-                if(string.IsNullOrWhiteSpace(model.BCTaskId))
+                if (string.IsNullOrWhiteSpace(model.BCTaskId))
                     throw Oops.Oh($"BC任务主键不能为空");
 
                 //生成方式（GEN_BOOKING_SLOT-生成舱位和订舱;GEN_BOOKING-只生成订舱；GEN_SLOT-只生成舱位；GEN_EXIST_BOOKING-匹配指定的订舱）
@@ -623,13 +658,188 @@ namespace Myshipping.Application
 
                 var bcCtnList = _taskBCCTNInfoRepository.AsQueryable().Where(a => a.P_ID == bcOrder.PK_ID).ToList();
 
+                var fileList = _taskFileRepository.AsQueryable().Where(a => a.TASK_PKID == bcTaskInfo.PK_ID).ToList();
+
                 if ((bcOrder.BOOKING_ORDER_ID.HasValue && bcOrder.BOOKING_ORDER_ID.Value>0) 
                     || (bcOrder.BOOKING_SLOT_ID.HasValue && bcOrder.BOOKING_SLOT_ID.Value > 0))
                 {
                     throw Oops.Oh($"当前BC任务已生成订舱或舱位，不能重复生成");
                 }
 
+                if (model.GenerateMethod == "GEN_BOOKING_SLOT")
+                {
+                    #region 推送舱位、推送订舱
+                    //推送舱位
+                    var bookingSlotId = GenerateBookingSlot(bcOrder, bcCtnList, fileList).GetAwaiter().GetResult();
+
+                    //推送订舱
+                    var bookingOrderId = GenerateBookingOrder(bcOrder, bcCtnList, fileList, model).GetAwaiter().GetResult();
+
+                    if (bookingSlotId > 0 || bookingOrderId > 0)
+                    {
+                        var bcEntity = _taskBCInfoRepository.AsQueryable().First(a => a.PK_ID == bcTaskInfo.PK_ID);
+
+                        if (bcEntity != null)
+                        {
+                            if (bookingOrderId > 0)
+                                bcEntity.BOOKING_ORDER_ID = bookingOrderId;
+
+                            if (bookingSlotId > 0)
+                                bcEntity.BOOKING_SLOT_ID = bookingSlotId;
+
+                            bcEntity.UpdatedTime = DateTime.Now;
+                            bcEntity.UpdatedUserId = UserManager.UserId;
+                            bcEntity.UpdatedUserName = UserManager.Name;
+
+                            _taskBCInfoRepository.AsUpdateable(bcEntity).UpdateColumns(it => new
+                            {
+                                it.BOOKING_ORDER_ID,
+                                it.BOOKING_SLOT_ID,
+                                it.UpdatedTime,
+                                it.UpdatedUserId, 
+                                it.UpdatedUserName
+
+                            }).ExecuteCommand();
+
+
+                           var taskEntity = _taskBaseRepository.AsQueryable().First(u => u.PK_ID == bcEntity.TASK_ID);
+
+                            if(taskEntity != null && taskEntity.IS_PUBLIC == 1)
+                            {
+                                taskEntity.IS_PUBLIC = 0;
+                                taskEntity.CreatedUserId = UserManager.UserId;
+                                taskEntity.CreatedUserName = UserManager.Name;
+                                taskEntity.UpdatedTime = DateTime.Now;
+                                taskEntity.UpdatedUserId = UserManager.UserId;
+                                taskEntity.UpdatedUserName = UserManager.Name;
+
+                                _taskBaseRepository.AsUpdateable(taskEntity).UpdateColumns(it => new
+                                {
+                                    it.IS_PUBLIC,
+                                    it.UpdatedTime,
+                                    it.UpdatedUserId,
+                                    it.UpdatedUserName,
+                                    it.CreatedUserId,
+                                    it.CreatedUserName
+
+                                }).ExecuteCommand();
+                            }
+                        }
+                    }
+                    #endregion
+                }
+                else if (model.GenerateMethod == "GEN_BOOKING")
+                {
+                    #region 推送订舱
+                    //推送订舱
+                    var bookingOrderId = GenerateBookingOrder(bcOrder, bcCtnList, fileList, model).GetAwaiter().GetResult();
+
+                    if (bookingOrderId > 0)
+                    {
+                        var bcEntity = _taskBCInfoRepository.AsQueryable().First(a => a.PK_ID == bcTaskInfo.PK_ID);
+
+                        if (bcEntity != null)
+                        {
+                            if (bookingOrderId > 0)
+                                bcEntity.BOOKING_ORDER_ID = bookingOrderId;
+
+                            bcEntity.UpdatedTime = DateTime.Now;
+                            bcEntity.UpdatedUserId = UserManager.UserId;
+                            bcEntity.UpdatedUserName = UserManager.Name;
+
+                            _taskBCInfoRepository.AsUpdateable(bcEntity).UpdateColumns(it => new
+                            {
+                                it.BOOKING_ORDER_ID,
+                                it.BOOKING_SLOT_ID,
+                                it.UpdatedTime,
+                                it.UpdatedUserId,
+                                it.UpdatedUserName
+
+                            }).ExecuteCommand();
+
+
+                            var taskEntity = _taskBaseRepository.AsQueryable().First(u => u.PK_ID == bcEntity.TASK_ID);
+
+                            if (taskEntity != null && taskEntity.IS_PUBLIC == 1)
+                            {
+                                taskEntity.IS_PUBLIC = 0;
+                                taskEntity.CreatedUserId = UserManager.UserId;
+                                taskEntity.CreatedUserName = UserManager.Name;
+                                taskEntity.UpdatedTime = DateTime.Now;
+                                taskEntity.UpdatedUserId = UserManager.UserId;
+                                taskEntity.UpdatedUserName = UserManager.Name;
+
+                                _taskBaseRepository.AsUpdateable(taskEntity).UpdateColumns(it => new
+                                {
+                                    it.IS_PUBLIC,
+                                    it.UpdatedTime,
+                                    it.UpdatedUserId,
+                                    it.UpdatedUserName,
+                                    it.CreatedUserId,
+                                    it.CreatedUserName
+
+                                }).ExecuteCommand();
+                            }
+                        }
+                    }
+                    #endregion
+                }
+                else if (model.GenerateMethod == "GEN_BOOKING_SLOT")
+                {
+                    #region 推送舱位
+                    //推送舱位
+                    var bookingSlotId = GenerateBookingSlot(bcOrder, bcCtnList, fileList).GetAwaiter().GetResult();
+
+                    if (bookingSlotId > 0)
+                    {
+                        var bcEntity = _taskBCInfoRepository.AsQueryable().First(a => a.PK_ID == bcTaskInfo.PK_ID);
+
+                        if (bcEntity != null)
+                        {
+                            if (bookingSlotId > 0)
+                                bcEntity.BOOKING_SLOT_ID = bookingSlotId;
+
+                            bcEntity.UpdatedTime = DateTime.Now;
+                            bcEntity.UpdatedUserId = UserManager.UserId;
+                            bcEntity.UpdatedUserName = UserManager.Name;
+
+                            _taskBCInfoRepository.AsUpdateable(bcEntity).UpdateColumns(it => new
+                            {
+                                it.BOOKING_ORDER_ID,
+                                it.BOOKING_SLOT_ID,
+                                it.UpdatedTime,
+                                it.UpdatedUserId,
+                                it.UpdatedUserName
 
+                            }).ExecuteCommand();
+
+
+                            var taskEntity = _taskBaseRepository.AsQueryable().First(u => u.PK_ID == bcEntity.TASK_ID);
+
+                            if (taskEntity != null && taskEntity.IS_PUBLIC == 1)
+                            {
+                                taskEntity.IS_PUBLIC = 0;
+                                taskEntity.CreatedUserId = UserManager.UserId;
+                                taskEntity.CreatedUserName = UserManager.Name;
+                                taskEntity.UpdatedTime = DateTime.Now;
+                                taskEntity.UpdatedUserId = UserManager.UserId;
+                                taskEntity.UpdatedUserName = UserManager.Name;
+
+                                _taskBaseRepository.AsUpdateable(taskEntity).UpdateColumns(it => new
+                                {
+                                    it.IS_PUBLIC,
+                                    it.UpdatedTime,
+                                    it.UpdatedUserId,
+                                    it.UpdatedUserName,
+                                    it.CreatedUserId,
+                                    it.CreatedUserName
+
+                                }).ExecuteCommand();
+                            }
+                        }
+                    }
+                    #endregion
+                }
 
                 result.succ = true;
                 result.msg = "成功";
@@ -644,6 +854,293 @@ namespace Myshipping.Application
         }
         #endregion
 
+        #region 生成舱位
+        /// <summary>
+        /// 生成舱位
+        /// </summary>
+        /// <param name="taskBCInfo">BC任务详情</param>
+        /// <param name="taskBCCtnList">BC任务集装箱列表</param>
+        /// <param name="taskFileList">BC任务附件列表</param>
+        /// <returns>返回舱位ID</returns>
+        private async Task<long> GenerateBookingSlot(TaskBCInfo taskBCInfo, List<TaskBCCTNInfo> taskBCCtnList, List<TaskFileInfo> taskFileList)
+        {
+            long id = 0;
+
+            try
+            {
+                var carrierInfo = _cache.GetAllCodeCarrier().GetAwaiter().GetResult()
+                .Where(t => t.Code.Equals(taskBCInfo.CARRIERID, StringComparison.OrdinalIgnoreCase)
+                || t.EnName.Equals(taskBCInfo.CARRIERID, StringComparison.OrdinalIgnoreCase)
+                || t.CnName.Equals(taskBCInfo.CARRIERID, StringComparison.OrdinalIgnoreCase)).FirstOrDefault();
+
+
+                BookingSlotBaseApiDto slotModel = new BookingSlotBaseApiDto
+                {
+                    DataObj = new BookingSlotBaseApiSaveDto
+                    {
+                        CARRIERID = taskBCInfo.CARRIERID,
+                        CARRIER = carrierInfo.CnName?.Trim(),
+                        SLOT_BOOKING_NO = taskBCInfo.MBL_NO,
+                        BOOKING_PARTY = taskBCInfo.BOOKING_PARTY,
+                        BOOKING_SLOT_TYPE = taskBCInfo.BOOKING_SLOT_TYPE,
+                        BOOKING_SLOT_TYPE_NAME = taskBCInfo.BOOKING_SLOT_TYPE_NAME,
+                        VESSEL = taskBCInfo.VESSEL,
+                        VOYNO = taskBCInfo.VOYNO,
+                        VGM_SUBMISSION_CUT_DATE = taskBCInfo.VGM_CUTOFF_TIME,
+                        WEEK_AT = taskBCInfo.WEEK_AT,
+                        CARRIAGE_TYPE = taskBCInfo.CARRIAGE_TYPE,
+                        CARRIAGE_TYPE_NAME = taskBCInfo.CARRIAGE_TYPE_NAME,
+                        CONTRACT_NO = taskBCInfo.CONTRACTNO,
+                        CTN_STAT = taskBCInfo.CTN_STAT,
+                        CY_CUT_DATE = taskBCInfo.CY_CUTOFF_TIME,
+                        DETENSION_FREE_DAYS = taskBCInfo.DETENSION_FREE_DAYS,
+                        ETD = taskBCInfo.ETD,
+                        ETA = taskBCInfo.ETA,
+                        LANECODE = taskBCInfo.LANECODE,
+                        LANENAME = taskBCInfo.LANENAME,
+                        MANIFEST_CUT_DATE = taskBCInfo.MANIFEST_CUT_DATE,
+                        MDGF_CUT_DATE = taskBCInfo.MDGF_CUT_DATE,
+                        PLACEDELIVERY = taskBCInfo.PLACEDELIVERY,
+                        PLACERECEIPT = taskBCInfo.PLACERECEIPT,
+                        PORTDISCHARGE = taskBCInfo.PORTDISCHARGE,
+                        PORTLOAD = taskBCInfo.PORTLOAD,
+                        SI_CUT_DATE = taskBCInfo.SI_CUT_DATE,
+                        TRANSFER_PORT_1 = taskBCInfo.TRANSFER_PORT_1,
+                        TRANSFER_PORT_2 = taskBCInfo.TRANSFER_PORT_2,
+                        CtnList = new List<BookingSlotCtnSaveInput>()
+                    },
+                    OpType = "add"
+                };
+
+                var ctnCodeList = _cache.GetAllCodeCtn().GetAwaiter().GetResult().ToList();
+
+                if (taskBCCtnList.Count > 0)
+                {
+                    taskBCCtnList.ForEach(t =>
+                    {
+                        var ctnCode = ctnCodeList.FirstOrDefault(a => !string.IsNullOrWhiteSpace(a.Name) &&
+                            a.Name.Equals(t.CTNALL, StringComparison.OrdinalIgnoreCase));
+
+                        BookingSlotCtnSaveInput ctn = new BookingSlotCtnSaveInput
+                        {
+                            CTNCODE = ctnCode?.Code,
+                            CTNALL = t.CTNALL,
+                            CTNNUM = t.CTNNUM.HasValue ? t.CTNNUM.Value : 1
+                        };
+
+                        slotModel.DataObj.CtnList.Add(ctn);
+                    });
+                }
+
+                id = await _bookingSlotService.ApiReceive(slotModel);
+
+                string batchNo = IDGen.NextID().ToString();
+
+                //成功后写入附件
+                if (id > 0)
+                {
+                    var opt = App.GetOptions<BookingAttachOptions>();
+                    var dirAbs = opt.basePath;
+                    if (string.IsNullOrEmpty(dirAbs))
+                    {
+                        dirAbs = App.WebHostEnvironment.WebRootPath;
+                    }
+
+                    taskFileList.ForEach(file =>
+                    {
+                        if (file.FILE_CATEGORY == TaskFileCategoryEnum.BC.ToString())
+                        {
+                            var fileFullPath = Path.Combine(dirAbs, file.FILE_PATH);
+
+                            if (File.Exists(fileFullPath))
+                            {
+                                //如果确认文件读取成功
+                                var bookFilePath = FileAttachHelper.MoveFile(id.ToString(), fileFullPath, batchNo, false, "bcfiles", true).GetAwaiter().GetResult();
+
+                                //将格式单附件写入订舱的附件
+                                SaveEDIFile(id, bookFilePath, new System.IO.FileInfo(bookFilePath).Name, taskBCInfo.TenantId.Value,
+                                    CONST_BC_FILE_CODE, CONST_BC_FILE_NAME).GetAwaiter();
+                            }
+                        }
+                        else if (file.FILE_CATEGORY == TaskFileCategoryEnum.BC_NOTICE.ToString())
+                        {
+                            var fileFullPath = Path.Combine(dirAbs, file.FILE_PATH);
+
+                            if (File.Exists(fileFullPath))
+                            {
+                                //如果确认文件读取成功
+                                var bookFilePath = FileAttachHelper.MoveFile(id.ToString(), fileFullPath, batchNo,false,"bcnoticefile",true).GetAwaiter().GetResult();
+
+                                //将格式单附件写入订舱的附件
+                                SaveEDIFile(id, bookFilePath, new System.IO.FileInfo(bookFilePath).Name, taskBCInfo.TenantId.Value,
+                                    CONST_BC_NOTICE_FILE_CODE, CONST_BC_NOTICE_FILE_NAME).GetAwaiter();
+                            }
+                        }
+                    });
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError($"任务BC MBLNO:{taskBCInfo.MBL_NO} 生成舱位异常，原因：{ex.Message}");
+            }
+
+            return id;
+        }
+        #endregion
+
+
+        #region 生成订舱
+        /// <summary>
+        /// 生成订舱
+        /// </summary>
+        /// <param name="taskBCInfo">BC任务详情</param>
+        /// <param name="taskBCCtnList">BC任务集装箱列表</param>
+        /// <param name="taskFileList">BC任务附件列表</param>
+        /// <param name="generateModel">订舱请求详情</param>
+        /// <returns>返回订舱ID</returns>
+        private async Task<long> GenerateBookingOrder(TaskBCInfo taskBCInfo, List<TaskBCCTNInfo> taskBCCtnList, List<TaskFileInfo> taskFileList,
+            BookingOrSlotGenerateDto generateModel)
+        {
+            long id = 0;
+
+            try
+            {
+                /*
+                 1、新增订舱
+                 2、推送服务项目
+                 3、推送附件
+                 */
+
+                var carrierInfo = _cache.GetAllCodeCarrier().GetAwaiter().GetResult()
+                .Where(t => t.Code.Equals(taskBCInfo.CARRIERID, StringComparison.OrdinalIgnoreCase) 
+                || t.EnName.Equals(taskBCInfo.CARRIERID, StringComparison.OrdinalIgnoreCase) 
+                || t.CnName.Equals(taskBCInfo.CARRIERID, StringComparison.OrdinalIgnoreCase)).FirstOrDefault();
+
+                SaveBookingOrderInput bkModel = new SaveBookingOrderInput
+                {
+                    CUSTOMERID = generateModel.CustomerId,
+                    CUSTOMERNAME = generateModel.CustomerName,
+                    CARRIERID = carrierInfo.Code?.Trim(),
+                    CARRIER = carrierInfo.CnName?.Trim(),
+                    MBLNO = taskBCInfo.MBL_NO.ToUpper().Trim(),
+                    CONTRACTNO = !string.IsNullOrWhiteSpace(taskBCInfo.CONTRACTNO) ? taskBCInfo.CONTRACTNO : "",
+                    VESSEL = taskBCInfo.VESSEL.ToUpper().Trim(),
+                    VOYNO = taskBCInfo.VOYNO.ToUpper().Trim(),
+                    VOYNOINNER = taskBCInfo.VOYNO.ToUpper().Trim(),
+                    ETD = taskBCInfo.ETD,
+                    ETA = taskBCInfo.ETA,
+                    SALEID = generateModel.SaleId.ToString(),
+                    SALE = generateModel.SaleName,
+                    OPID = generateModel.OpId.ToString(),
+                    OP = generateModel.OpName,
+                    DOCID = generateModel.DocId.ToString(),
+                    DOC = generateModel.DocName,
+                    ROUTEID = generateModel.RouteID.ToString(),
+                    ROUTE = generateModel.Route,
+                    CZRemark = generateModel.CZRemark,
+                    ShenQingXiangShi = generateModel.ShenQingXiangShi,
+                    LineManageID = generateModel.LineManageID.ToString(),
+                    LineName = generateModel.LineManage,
+                    CLOSEVGMDATE = taskBCInfo.VGM_CUTOFF_TIME,
+                    CLOSINGDATE = taskBCInfo.CY_CUTOFF_TIME,
+                    CLOSEDOCDATE = taskBCInfo.CUT_SINGLE_TIME,
+                    ctnInputs = new List<BookingCtnDto>()
+                };
+
+                var ctnCodeList = _cache.GetAllCodeCtn().GetAwaiter().GetResult().ToList();
+
+                if (taskBCCtnList.Count > 0)
+                {
+                    taskBCCtnList.ForEach(t =>
+                    {
+                        var ctnCode = ctnCodeList.FirstOrDefault(a => !string.IsNullOrWhiteSpace(a.Name) && 
+                            a.Name.Equals(t.CTNALL, StringComparison.OrdinalIgnoreCase));
+
+                        BookingCtnDto ctn = new BookingCtnDto
+                        {
+                            CTNCODE = ctnCode?.Code,
+                            CTNALL = t.CTNALL,
+                            CTNNUM = t.CTNNUM.HasValue ? t.CTNNUM.Value : 1
+                        };
+
+                        bkModel.ctnInputs.Add(ctn);
+                    });
+                }
+
+                var bkRlt = await _bookingOrderService.Save(bkModel);
+
+                id = bkRlt.Id;
+
+                string batchNo = IDGen.NextID().ToString();
+
+                if (id > 0)
+                {
+                    if (generateModel.ProjectList != null && generateModel.ProjectList.Count > 0)
+                    {
+                        ModifyServiceProjectDto projectDto = new ModifyServiceProjectDto
+                        {
+                            BookingId = id,
+                            ProjectCodes = generateModel.ProjectList.Distinct().ToArray(),
+                        };
+                        //写入服务项目
+                        var prjRlt = await _bookingValueAddedService.SaveServiceProject(projectDto);
+
+                        _logger.LogInformation($"推送订舱的服务项目完成 id={id} rlt={JSON.Serialize(prjRlt)}");
+                    }
+
+                    var opt = App.GetOptions<BookingAttachOptions>();
+                    var dirAbs = opt.basePath;
+                    if (string.IsNullOrEmpty(dirAbs))
+                    {
+                        dirAbs = App.WebHostEnvironment.WebRootPath;
+                    }
+
+                    taskFileList.ForEach(file =>
+                    {
+                        if (file.FILE_CATEGORY == TaskFileCategoryEnum.BC.ToString())
+                        {
+                            var fileFullPath = Path.Combine(dirAbs, file.FILE_PATH);
+
+                            if (File.Exists(fileFullPath))
+                            {
+                                //如果确认文件读取成功
+                                var bookFilePath = FileAttachHelper.MoveFile(id.ToString(), fileFullPath, batchNo).GetAwaiter().GetResult();
+
+                                //将格式单附件写入订舱的附件
+                                SaveEDIFile(id, bookFilePath, new System.IO.FileInfo(bookFilePath).Name, taskBCInfo.TenantId.Value,
+                                    CONST_BC_FILE_CODE, CONST_BC_FILE_NAME).GetAwaiter();
+                            }
+                        }
+                        else if (file.FILE_CATEGORY == TaskFileCategoryEnum.BC_NOTICE.ToString())
+                        {
+                            var fileFullPath = Path.Combine(dirAbs, file.FILE_PATH);
+
+                            if (File.Exists(fileFullPath))
+                            {
+                                //如果确认文件读取成功
+                                var bookFilePath = FileAttachHelper.MoveFile(id.ToString(), fileFullPath, batchNo, false, "bcnoticefile").GetAwaiter().GetResult();
+
+                                //将格式单附件写入订舱的附件
+                                SaveEDIFile(id, bookFilePath, new System.IO.FileInfo(bookFilePath).Name, taskBCInfo.TenantId.Value,
+                                    CONST_BC_NOTICE_FILE_CODE, CONST_BC_NOTICE_FILE_NAME).GetAwaiter();
+                            }
+                        }
+                    });
+                }
+
+                _logger.LogInformation($"任务BC MBLNO:{taskBCInfo.MBL_NO} 生成订舱成功 id={id}");
+
+            }
+            catch(Exception ex)
+            {
+                _logger.LogError($"任务BC MBLNO:{taskBCInfo.MBL_NO} 生成订舱异常，原因：{ex.Message}");
+            }
+
+
+            return id;
+        }
+        #endregion
+
         #region 取消任务
         /// <summary>
         /// 取消任务
@@ -706,5 +1203,41 @@ namespace Myshipping.Application
             return await _serviceWorkFlowBaseService.GetEnableProjectList(UserManager.TENANT_ID.ToString());
         }
         #endregion
+
+        #region 异步写入附件表
+        /// <summary>
+        /// 异步写入附件表
+        /// </summary>
+        /// <param name="boookId">订舱ID</param>
+        /// <param name="FilePath">文件路径</param>
+        /// <param name="fileName">文件名</param>
+        /// <param name="tenantId">租户ID</param>
+        /// <param name="fileTypeCode">附件类型代码</param>
+        /// <param name="fileTypeName">附件类型名称</param>
+        /// <param name="moudle">附件模块代码</param>
+        /// <returns></returns>
+        [NonAction]
+        private async Task SaveEDIFile(long boookId, string FilePath, string fileName, long tenantId,
+            string fileTypeCode = "bc", string fileTypeName = "Booking Confirmation",string moudle = "BookingSlot")
+        {
+            /*
+             直接将附件信息写入附件表
+             */
+            //EDI文件	
+            var bookFile = new BookingFile
+            {
+                Id = YitIdHelper.NextId(),
+                FileName = fileName,
+                FilePath = FilePath,
+                TypeCode = fileTypeCode,
+                TypeName = fileTypeName,
+                BookingId = boookId,
+                TenantId = tenantId,
+                Moudle = moudle
+            };
+
+            await _bookingFileRepository.InsertAsync(bookFile);
+        }
+        #endregion
     }
 }