diff --git a/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/BQ/Dtos/PUB_SA_DTO.cs b/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/BQ/Dtos/PUB_SA_DTO.cs
index f7c40795..afc591b0 100644
--- a/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/BQ/Dtos/PUB_SA_DTO.cs
+++ b/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/BQ/Dtos/PUB_SA_DTO.cs
@@ -1,4 +1,5 @@
 using Magicodes.ExporterAndImporter.Core;
+using Microsoft.AspNetCore.Http;
 using System;
 using System.ComponentModel.DataAnnotations;
 using Volo.Abp.Application.Dtos;
@@ -40,6 +41,22 @@ namespace Win.Sfs.SettleAccount.Entities.BQ.Dtos
         public EnumBusinessType BusinessType { get; set; }
     }
 
+    /// <summary>
+    /// 导入请求
+    /// </summary>
+    public class PUB_SAImportRequestDto
+    {
+        /// <summary>
+        /// 文件
+        /// </summary>
+        public IFormFileCollection Files { get; set; }
+
+        /// <summary>
+        /// 是否是备件
+        /// </summary>
+        public EnumBusinessType BusinessType { get; set; }
+    }
+
     /// <summary>
     /// 导入
     /// </summary>
diff --git a/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/BQ/PUB_SA_SERVICE.cs b/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/BQ/PUB_SA_SERVICE.cs
index 3dd37bcd..57545332 100644
--- a/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/BQ/PUB_SA_SERVICE.cs
+++ b/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/BQ/PUB_SA_SERVICE.cs
@@ -6,6 +6,7 @@ using System.Threading.Tasks;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
 using SettleAccount.Domain.BQ;
 using Volo.Abp;
 using Volo.Abp.Application.Dtos;
@@ -104,9 +105,9 @@ public class PUB_SA_SERVICE : SettleAccountApplicationBase<PUB_SA>
     /// 导入
     /// </summary>
     [HttpPost]
-    public async Task<string> ImportByBusinessTypeAsync([FromForm] IFormFileCollection files, EnumBusinessType businessType)
+    public async Task<string> ImportByBusinessTypeAsync([FromForm] PUB_SAImportRequestDto pubSaImportRequestDto)
     {
-        return await ImportAsync(files, businessType);
+        return await ImportAsync(pubSaImportRequestDto.Files, pubSaImportRequestDto.BusinessType);
     }
     #endregion
 
@@ -131,52 +132,109 @@ public class PUB_SA_SERVICE : SettleAccountApplicationBase<PUB_SA>
     public async Task DeleteAsync(Guid id)
     {
         //结算主表
-        PUB_SA pubSaDelEntity;
+        List<PUB_SA> pubSas = new List<PUB_SA>();
         //结算明细
-        List<PUB_SA_DETAIL> pubSaDetailDelEntitys;
+        List<PUB_SA_DETAIL> pubSaDetails = new List<PUB_SA_DETAIL>();
         //可结算主表
-        List<PUB_CAN_SA> pubCanSaDelEntitys;
+        List<PUB_CAN_SA> pubCanSas = new List<PUB_CAN_SA>();
         //可结算明细
-        List<PUB_CAN_SA_DETAIL> pubCanSaDetailDelEntitys;
+        List<PUB_CAN_SA_DETAIL> pubCanSaDetails = new List<PUB_CAN_SA_DETAIL>();
         //不可结算
-        List<PUB_NOT_SA_DETAIL> pubNotSaDetailDelEntitys;
+        List<PUB_NOT_SA_DETAIL> pubNotSaDetails = new List<PUB_NOT_SA_DETAIL>();
 
-        pubSaDelEntity = await _repository.FindAsync(id);
-        if (pubSaDelEntity == null) return;
-        //结算单据
-        string pubSaBillNum = pubSaDelEntity.BillNum;
+        try
+        {
+            var pubSaDelItems = await GetPubSaDelItemsAsync(id);
+            pubSas.AddRange(pubSaDelItems.pubSas);
+            pubSaDetails.AddRange(pubSaDelItems.pubSaDetails);
+            pubCanSas.AddRange(pubSaDelItems.pubCanSas);
+            pubCanSaDetails.AddRange(pubSaDelItems.pubCanSaDetails);
+            pubNotSaDetails.AddRange(pubSaDelItems.pubNotSaDetails);
+        }
+        catch (Exception)
+        {
+            throw;
+        }
+        
+        //删除
+        if (pubSas.Any())
+        {
+            await _repository.DeleteManyAsync(pubSas);
+        }
+        if (pubSaDetails.Any())
+        {
+            await _pubSaDetailRepository.DeleteManyAsync(pubSaDetails);
+        }
+        if (pubCanSas.Any())
+        {
+            await _pubCanSaRepository.DeleteManyAsync(pubCanSas);
+        }
+        if (pubCanSaDetails.Any())
+        {
+            await _pubCanSaDetailRepository.DeleteManyAsync(pubCanSaDetails);
+        }
+        if (pubNotSaDetails.Any())
+        {
+            await _pubNotSaDetailRepository.DeleteManyAsync(pubNotSaDetails);
+        }
+    }
 
+    /// <summary>
+    /// 删除
+    /// </summary>
+    [HttpPost]
+    public async Task DeleteListAsync(List<Guid> ids)
+    {
+        //结算主表
+        List<PUB_SA> pubSas = new List<PUB_SA>();
+        //结算明细
+        List<PUB_SA_DETAIL> pubSaDetails = new List<PUB_SA_DETAIL>();
+        //可结算主表
+        List<PUB_CAN_SA> pubCanSas = new List<PUB_CAN_SA>();
+        //可结算明细
+        List<PUB_CAN_SA_DETAIL> pubCanSaDetails = new List<PUB_CAN_SA_DETAIL>();
+        //不可结算
+        List<PUB_NOT_SA_DETAIL> pubNotSaDetails = new List<PUB_NOT_SA_DETAIL>();
 
-        pubCanSaDelEntitys = await _pubCanSaRepository.GetListAsync(t => t.SettleBillNum == pubSaBillNum);
-        //验证可结算主表状态
-        if (pubCanSaDelEntitys.Any(t => t.State != SettleBillState.未结状态))
+        foreach (var id in ids)
         {
-            throw new UserFriendlyException($"该单据可结算单状态无法删除！", "400");
-        }
+            try
+            {
+                var pubSaDelItems = await GetPubSaDelItemsAsync(id);
 
-        pubSaDetailDelEntitys = await _pubSaDetailRepository.GetListAsync(t => t.BillNum == pubSaBillNum);
-        pubCanSaDetailDelEntitys = await _pubCanSaDetailRepository.GetListAsync(t => t.SettleBillNum == pubSaBillNum);
-        pubNotSaDetailDelEntitys = await _pubNotSaDetailRepository.GetListAsync(t => t.SettleBillNum == pubSaBillNum);
+                pubSas.AddRange(pubSaDelItems.pubSas);
+                pubSaDetails.AddRange(pubSaDelItems.pubSaDetails);
+                pubCanSas.AddRange(pubSaDelItems.pubCanSas);
+                pubCanSaDetails.AddRange(pubSaDelItems.pubCanSaDetails);
+                pubNotSaDetails.AddRange(pubSaDelItems.pubNotSaDetails);
+            }
+            catch (Exception)
+            {
+                throw;
+            }
+        }
 
         //删除
-        await _repository.DeleteAsync(pubSaDelEntity);
-        if (pubSaDetailDelEntitys.Any())
+        if (pubSas.Any())
         {
-            await _pubSaDetailRepository.DeleteManyAsync(pubSaDetailDelEntitys);
+            await _repository.DeleteManyAsync(pubSas);
         }
-        if (pubCanSaDelEntitys.Any())
+        if (pubSaDetails.Any())
         {
-            await _pubCanSaRepository.DeleteManyAsync(pubCanSaDelEntitys);
+            await _pubSaDetailRepository.DeleteManyAsync(pubSaDetails);
         }
-        if (pubCanSaDetailDelEntitys.Any())
+        if (pubCanSas.Any())
         {
-            await _pubCanSaDetailRepository.DeleteManyAsync(pubCanSaDetailDelEntitys);
+            await _pubCanSaRepository.DeleteManyAsync(pubCanSas);
         }
-        if (pubNotSaDetailDelEntitys.Any())
+        if (pubCanSaDetails.Any())
         {
-            await _pubNotSaDetailRepository.DeleteManyAsync(pubNotSaDetailDelEntitys);
+            await _pubCanSaDetailRepository.DeleteManyAsync(pubCanSaDetails);
+        }
+        if (pubNotSaDetails.Any())
+        {
+            await _pubNotSaDetailRepository.DeleteManyAsync(pubNotSaDetails);
         }
-
     }
     #endregion
 
@@ -334,5 +392,43 @@ public class PUB_SA_SERVICE : SettleAccountApplicationBase<PUB_SA>
 
         return ApplicationConsts.SuccessStr;
     }
+
+    /// <summary>
+    /// 获取结算关联项
+    /// </summary>
+    private async Task<(List<PUB_SA> pubSas, List<PUB_SA_DETAIL> pubSaDetails, List<PUB_CAN_SA> pubCanSas, List<PUB_CAN_SA_DETAIL> pubCanSaDetails, List<PUB_NOT_SA_DETAIL> pubNotSaDetails)> GetPubSaDelItemsAsync(Guid id)
+    {
+        //结算主表
+        List<PUB_SA> pubSas = new List<PUB_SA>();
+        //结算明细
+        List<PUB_SA_DETAIL> pubSaDetails = new List<PUB_SA_DETAIL>();
+        //可结算主表
+        List<PUB_CAN_SA> pubCanSas = new List<PUB_CAN_SA>();
+        //可结算明细
+        List<PUB_CAN_SA_DETAIL> pubCanSaDetails = new List<PUB_CAN_SA_DETAIL>();
+        //不可结算
+        List<PUB_NOT_SA_DETAIL> pubNotSaDetails = new List<PUB_NOT_SA_DETAIL>();
+
+        var pubSaEntity = await _repository.FirstOrDefaultAsync(t => t.Id.Equals(id));
+        if (pubSaEntity != null)
+        {
+            //结算单据
+            string pubSaBillNum = pubSaEntity.BillNum;
+
+            pubCanSas = await _pubCanSaRepository.GetListAsync(t => t.SettleBillNum == pubSaBillNum);
+            //验证可结算主表状态
+            if (pubCanSas.Any(t => t.State != SettleBillState.未结状态) == false)
+            {
+                throw new UserFriendlyException($"{pubSaBillNum} 该单据可结算单状态无法删除！", "400");
+            }
+
+            pubSas.Add(pubSaEntity);
+            pubSaDetails = await _pubSaDetailRepository.GetListAsync(t => t.BillNum == pubSaBillNum);
+            pubCanSaDetails = await _pubCanSaDetailRepository.GetListAsync(t => t.SettleBillNum == pubSaBillNum);
+            pubNotSaDetails = await _pubNotSaDetailRepository.GetListAsync(t => t.SettleBillNum == pubSaBillNum);
+        }
+
+        return (pubSas, pubSaDetails, pubCanSas , pubCanSaDetails, pubNotSaDetails);
+    }
     #endregion
 }
diff --git a/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/BQ/PUB_SE_DETAIL_SERVICE.cs b/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/BQ/PUB_SE_DETAIL_SERVICE.cs
index e5c9f289..9c9f127f 100644
--- a/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/BQ/PUB_SE_DETAIL_SERVICE.cs
+++ b/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/BQ/PUB_SE_DETAIL_SERVICE.cs
@@ -1,9 +1,11 @@
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.OpenApi.Extensions;
 using SettleAccount.Domain.BQ;
 using Shouldly;
 using System;
 using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
 using System.Threading.Tasks;
 using Volo.Abp.Application.Dtos;
 using Volo.Abp.Application.Services;
@@ -45,9 +47,12 @@ namespace Win.Sfs.SettleAccount.Entities.BQ
         /// 导出
         /// </summary>
         [HttpPost]
-        public async Task<string> ExportAsync(RequestDto input)
+        public async Task<string> ExportAsync(PUB_SE_DETAIL_RequestDto input)
         {
-            string fileName = $"PUB发运单_{Guid.NewGuid()}.xlsx";
+            input.Filters.Add(new FilterCondition("BusinessType", input.BusinessType.ToString(), EnumFilterAction.Equal, EnumFilterLogic.And));
+            var businessTypeDisplayName = input.BusinessType.GetDisplayName();
+
+            string fileName = $"{businessTypeDisplayName}发运数据_{Guid.NewGuid()}.xlsx";
             var entities = await _repository.GetListByFilterAsync(input.Filters, input.Sorting, int.MaxValue, 0, true);
             var dtos = ObjectMapper.Map<List<PUB_SE_DETAIL>, List<PUB_SE_DETAIL_EXPORT_DTO>>(entities);