diff --git a/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/MaterialRelationship/MaterialRelationshipDtoBase.cs b/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/MaterialRelationship/MaterialRelationshipDtoBase.cs
index 285487a4..263a90b8 100644
--- a/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/MaterialRelationship/MaterialRelationshipDtoBase.cs
+++ b/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/MaterialRelationship/MaterialRelationshipDtoBase.cs
@@ -91,6 +91,12 @@ namespace Win.Sfs.SettleAccount.MaterialRelationships
         /// </summary>
         [Display(Name = "客户物料号")]
         public string SettleMaterialCode { get; set; }
+
+        /// <summary>
+        /// 业务类别
+        /// </summary>
+        [Display(Name = "业务类别")]
+        public EnumBusinessType BusinessType { get; set; }
     }
 
     /// <summary>
@@ -115,6 +121,22 @@ namespace Win.Sfs.SettleAccount.MaterialRelationships
         /// </summary>
         [ExporterHeaderAttribute(DisplayName = "客户物料号")]
         public string SettleMaterialCode { get; set; }
+
+        /// <summary>
+        /// 业务类别
+        /// </summary>
+        [Display(Name = "业务类别")]
+        [ExporterHeaderAttribute(DisplayName = "业务类别")]
+        [ValueMapping("未定义", 0)]
+        [ValueMapping("JisBBAC", 1)]
+        [ValueMapping("JisHBPO", 2)]
+        [ValueMapping("直供件BBAC", 3)]
+        [ValueMapping("直供件HBPO", 4)]
+        [ValueMapping("买单件BBAC", 5)]
+        [ValueMapping("买单件HBPO", 6)]
+        [ValueMapping("备件", 7)]
+        [ValueMapping("印度件", 8)]
+        public EnumBusinessType BusinessType { get; set; }
     }
 
     /// <summary>
diff --git a/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/MaterialRelationships/MaterialRelationshipAppService.cs b/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/MaterialRelationships/MaterialRelationshipAppService.cs
index fe67b1ee..a4e1a608 100644
--- a/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/MaterialRelationships/MaterialRelationshipAppService.cs
+++ b/code/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/MaterialRelationships/MaterialRelationshipAppService.cs
@@ -54,8 +54,8 @@ public class MaterialRelationshipAppService : SettleAccountApplicationBase<Mater
     [HttpPost]
     public async Task<IActionResult> ImportAsync([FromForm] MaterialRelationshipImportRequestDto materialRelationshipImportRequestDto)
     {
-        ExportImporter _exportImporter = new ExportImporter();
-        var result = await _exportImporter.UploadExcelImport<MaterialRelationshipImportDto>(materialRelationshipImportRequestDto.Files, _excelImportService);
+        var _exportImporter = new ExportImporter();
+        var result = await _exportImporter.UploadExcelImport<MaterialRelationshipImportDto>(materialRelationshipImportRequestDto.Files, _excelImportService).ConfigureAwait(false);
         var _ls = ObjectMapper.Map<List<MaterialRelationshipImportDto>, List<MaterialRelationship>>(result);
         List<string> _errorList = new List<string>();
         var checkList = new List<ErrorExportDto>();
@@ -74,7 +74,7 @@ public class MaterialRelationshipAppService : SettleAccountApplicationBase<Mater
         }
         if (checkList.Count > 0)
         {
-            string fileName = await ExportErrorReportAsync(checkList);
+            string fileName = await ExportErrorReportAsync(checkList).ConfigureAwait(false);
             return new JsonResult(new { Code = ApplicationConsts.ImportFailCode, fileName = fileName });
         }
         foreach (var itm in _ls)
@@ -83,12 +83,12 @@ public class MaterialRelationshipAppService : SettleAccountApplicationBase<Mater
             if (_first != null)
             {
                 _first.Update(itm.MaterialDesc, itm.SettleMaterialCode);
-                await _repository.UpdateAsync(_first);
+                await _repository.UpdateAsync(_first).ConfigureAwait(false);
             }
             else
             {
                 itm.BusinessType = EnumBusinessType.BeiJian;
-                await _repository.InsertAsync(itm);
+                await _repository.InsertAsync(itm).ConfigureAwait(false);
             }
         }
         return new JsonResult(new { Code = 200, Message = "导入成功" });
@@ -120,8 +120,8 @@ public class MaterialRelationshipAppService : SettleAccountApplicationBase<Mater
     [HttpPost]
     public async Task<PagedResultDto<MaterialRelationshipDto>> GetListAsync(RequestDto input)
     {
-        var entities = await _repository.GetListByFilterAsync(input.Filters, input.Sorting, input.MaxResultCount, input.SkipCount, true);
-        var totalCount = await _repository.GetCountByFilterAsync(input.Filters);
+        var entities = await _repository.GetListByFilterAsync(input.Filters, input.Sorting, input.MaxResultCount, input.SkipCount, true).ConfigureAwait(false);
+        var totalCount = await _repository.GetCountByFilterAsync(input.Filters).ConfigureAwait(false);
         var dtos = ObjectMapper.Map<List<MaterialRelationship>, List<MaterialRelationshipDto>>(entities);
         return new PagedResultDto<MaterialRelationshipDto>(totalCount, dtos);
     }