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);