diff --git a/DOAN.Service/MES/Material/IService/IMmMaterialService.cs b/DOAN.Service/MES/Material/IService/IMmMaterialService.cs
index 2429d14..b041cff 100644
--- a/DOAN.Service/MES/Material/IService/IMmMaterialService.cs
+++ b/DOAN.Service/MES/Material/IService/IMmMaterialService.cs
@@ -29,7 +29,7 @@ namespace DOAN.Service.BZFM.IBZFMService
         /// <returns></returns>
         ImportResultDto Importmaterial(List<MmMaterialExcelDto> material);
 
-        public PagedInfo<MmMaterial> SelectMaterialList(MmMaterialQueryDto material, PagerInfo pager);
+        public PagedInfo<MmMaterialExcelDto> SelectMaterialList(MmMaterialQueryDto material, PagerInfo pager);
 
     }
 }
diff --git a/DOAN.Service/MES/Material/MmMaterialService.cs b/DOAN.Service/MES/Material/MmMaterialService.cs
index 108d1ca..e6935b6 100644
--- a/DOAN.Service/MES/Material/MmMaterialService.cs
+++ b/DOAN.Service/MES/Material/MmMaterialService.cs
@@ -178,13 +178,17 @@ namespace DOAN.Service.BZFM
 		/// 导出物料表列表
 		/// </summary>
 		/// <returns></returns>
-        public PagedInfo<MmMaterial> SelectMaterialList(MmMaterialQueryDto material, PagerInfo pager)
+        public PagedInfo<MmMaterialExcelDto> SelectMaterialList(MmMaterialQueryDto material, PagerInfo pager)
         {
             // Use the same predicate builder as GetList to support consistent filtering
             var predicate = QueryExp(material);
 
             var query = Queryable()
-                .Where(predicate.ToExpression());
+                .Where(predicate.ToExpression())
+                .Select(it => new MmMaterialExcelDto;
+;
+
+
 
             return query.ToPage(pager);
         }