diff --git a/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/BQ/Dtos/BBAC_SA_DTO.cs b/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/BQ/Dtos/BBAC_SA_DTO.cs
index 0381c8bd..9c94a1fc 100644
--- a/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/BQ/Dtos/BBAC_SA_DTO.cs
+++ b/code/src/Modules/SettleAccount/src/SettleAccount.Application.Contracts/Entities/BQ/Dtos/BBAC_SA_DTO.cs
@@ -130,7 +130,7 @@ public class BBAC_SA_DETAIL_IMPORT_DTO
     /// </summary>
     [Display(Name = "Posting Date")]
     [ImporterHeader(Name = "Posting Date")]
-    public DateTime SettleDate { set; get; }
+    public string SettleDate { set; get; }
 
     /// <summary>
     /// 结算分组号
diff --git a/code/src/Modules/SettleAccount/src/SettleAccount.Application/SettleAccountApplicationAutoMapperProfile.cs b/code/src/Modules/SettleAccount/src/SettleAccount.Application/SettleAccountApplicationAutoMapperProfile.cs
index 23e97577..db713adb 100644
--- a/code/src/Modules/SettleAccount/src/SettleAccount.Application/SettleAccountApplicationAutoMapperProfile.cs
+++ b/code/src/Modules/SettleAccount/src/SettleAccount.Application/SettleAccountApplicationAutoMapperProfile.cs
@@ -1025,7 +1025,8 @@ namespace Win.Sfs.SettleAccount
                 .ForMember(x => x.SettleBillNum, y => y.MapFrom(d => d.BillNum));
             CreateMap<BBAC_SA_DETAIL, BBAC_SA_DETAIL_EXPORT_DTO>();
 
-            CreateMap<BBAC_SA_DETAIL_IMPORT_DTO, BBAC_SA_DETAIL>();
+            CreateMap<BBAC_SA_DETAIL_IMPORT_DTO, BBAC_SA_DETAIL>()
+                .ForMember(x => x.SettleDate, y => y.MapFrom(y => DateTime.ParseExact(y.SettleDate, "dd.MM.yyyy", System.Globalization.CultureInfo.CurrentCulture)));
         }
 
         /// <summary>