diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/Win_in.Sfs.Scp.WebApi.Agent.csproj b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/Win_in.Sfs.Scp.WebApi.Agent.csproj
index 6697059..9ffbcdc 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/Win_in.Sfs.Scp.WebApi.Agent.csproj
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/Win_in.Sfs.Scp.WebApi.Agent.csproj
@@ -1,9 +1,11 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
-  <PropertyGroup>
-    <OutputType>Exe</OutputType>
-    <TargetFramework>net5.0</TargetFramework>
-  </PropertyGroup>
+	<PropertyGroup>
+		<OutputType>Exe</OutputType>
+		<TargetFramework>net5.0</TargetFramework>
+		<AssemblyVersion>1.22.0621.1</AssemblyVersion>
+		<FileVersion>1.22.0621.1</FileVersion>
+	</PropertyGroup>
 
 	<ItemGroup>
 		<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="5.0.*" />
@@ -29,11 +31,11 @@
 	</ItemGroup>
 
 	<ItemGroup>
-	  <ProjectReference Include="..\Win_in.Sfs.Scp.v1.Domain\Win_in.Sfs.Scp.v1.Domain.csproj" />
-	  <ProjectReference Include="..\Win_in.Sfs.Scp.v1.EntityFrameworkCore\Win_in.Sfs.Scp.v1.EntityFrameworkCore.csproj" />
-	  <ProjectReference Include="..\Win_in.Sfs.Scp.WebApi.Application\Win_in.Sfs.Scp.WebApi.Application.csproj" />
-	  <ProjectReference Include="..\Win_in.Sfs.Scp.WebApi.Domain.Shared\Win_in.Sfs.Scp.WebApi.Domain.Shared.csproj" />
-	  <ProjectReference Include="..\Win_in.Sfs.Scp.WebApi.EntityFrameworkCore\Win_in.Sfs.Scp.WebApi.EntityFrameworkCore.csproj" />
+		<ProjectReference Include="..\Win_in.Sfs.Scp.v1.Domain\Win_in.Sfs.Scp.v1.Domain.csproj" />
+		<ProjectReference Include="..\Win_in.Sfs.Scp.v1.EntityFrameworkCore\Win_in.Sfs.Scp.v1.EntityFrameworkCore.csproj" />
+		<ProjectReference Include="..\Win_in.Sfs.Scp.WebApi.Application\Win_in.Sfs.Scp.WebApi.Application.csproj" />
+		<ProjectReference Include="..\Win_in.Sfs.Scp.WebApi.Domain.Shared\Win_in.Sfs.Scp.WebApi.Domain.Shared.csproj" />
+		<ProjectReference Include="..\Win_in.Sfs.Scp.WebApi.EntityFrameworkCore\Win_in.Sfs.Scp.WebApi.EntityFrameworkCore.csproj" />
 	</ItemGroup>
 
 
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Parts/PartCreateDto.cs b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Parts/PartCreateDto.cs
index fbf723f..c6bef2f 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Parts/PartCreateDto.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Parts/PartCreateDto.cs
@@ -71,7 +71,7 @@ public class PartCreateDto : EntityDto,ICanTrace
     /// </summary>
     [XmlElement("abcClass")]
     [Display(Name = "ABC类")]
-    public string AbcClass { get; set; }
+    public string AbcClass { get; set; } = "Z";
 
     /// <summary>
     /// 产品类(Product Line)
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Parts/PartCreateDtoValidator.cs b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Parts/PartCreateDtoValidator.cs
index ff2001b..b6377d9 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Parts/PartCreateDtoValidator.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Parts/PartCreateDtoValidator.cs
@@ -15,7 +15,7 @@ public class PartCreateDtoValidator : AbstractValidator<PartCreateDto>
         RuleFor(x => x.IsMakePart).NotNull();
         RuleFor(x => x.IsBuyPart).NotNull();
         RuleFor(x => x.Uom).MaximumLength(64).NotNull();
-        RuleFor(x => x.AbcClass).MaximumLength(64).NotNull();
+        RuleFor(x => x.AbcClass).MaximumLength(64);
         RuleFor(x => x.ProductLine).MaximumLength(64);
         RuleFor(x => x.Type).MaximumLength(64);
         RuleFor(x => x.Catalog).MaximumLength(64);
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/Parts/PartAppService.cs b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/Parts/PartAppService.cs
index 9bffd73..690dba1 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/Parts/PartAppService.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/Parts/PartAppService.cs
@@ -90,7 +90,6 @@ namespace Win_in.Sfs.Scp.WebApi
         [Route("")]
         public virtual async Task<ActionResult<PartDTO>> CreateAsync(PartCreateDto partCreateDTO)
         {
-
             var entity = ObjectMapper.Map<PartCreateDto, Part>(partCreateDTO);
 
             try
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/ScpV1AutoMapperProfile.cs b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/ScpV1AutoMapperProfile.cs
index 91fce87..af1e840 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/ScpV1AutoMapperProfile.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/ScpV1AutoMapperProfile.cs
@@ -41,7 +41,7 @@ namespace Win_in.Sfs.Scp.WebApi
                 .ForMember(p => p.ValidityDays, p => p.MapFrom(q => 0))//默认值
                 .ForMember(p => p.ReceivePort, p => p.MapFrom(q => q.Desc2))//默认值
                 .ForMember(p => p.Qlevel, p => p.MapFrom(q => q.QLevel))
-                // .ForMember(p => p.PalletSize, p => p.MapFrom(q => ""))//默认值
+                .ForMember(p => p.PalletSize, p => p.MapFrom(q => q.AbcClass))//默认值
                 .ForMember(p => p.Remark, p => p.MapFrom(q => q.Version))
                 // .ForMember(p => p.Ischeck, p => p.MapFrom(q => false))//默认值
                 ;
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/WebApiApplicationAutoMapperProfile.cs b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/WebApiApplicationAutoMapperProfile.cs
index d1c0139..84f6c49 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/WebApiApplicationAutoMapperProfile.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application/WebApiApplicationAutoMapperProfile.cs
@@ -36,7 +36,8 @@ namespace Win_in.Sfs.Scp.WebApi
             CreateMap<PartCreateDto, Part>()
                 .Ignore(p => p.Id)
                 .Ignore(p => p.CreatorId)
-                .Ignore(p => p.CreationTime);
+                .Ignore(p => p.CreationTime)
+                .ForMember(p=>p.AbcClass, p => p.MapFrom(q => string.IsNullOrEmpty(q.AbcClass) ? "Z" : q.AbcClass));
         }
 
         /// <summary>
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/WebApiHttpApiHostModule.cs b/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/WebApiHttpApiHostModule.cs
index 90bb8d7..9d3c90e 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/WebApiHttpApiHostModule.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/WebApiHttpApiHostModule.cs
@@ -44,20 +44,20 @@ using Volo.Abp.Data;
 namespace Win_in.Sfs.Scp.WebApi
 {
     [DependsOn(
-        typeof(AbpAutofacModule),
-        typeof(AbpAspNetCoreMultiTenancyModule),
-        typeof(AbpAspNetCoreMvcUiBasicThemeModule),
-        typeof(AbpAspNetCoreAuthenticationJwtBearerModule),
-        typeof(AbpAccountWebIdentityServerModule),
-        typeof(AbpAspNetCoreSerilogModule), 
-        typeof(AbpSwashbuckleModule),
-        typeof(AbpMultiTenancyModule),
-        typeof(AbpBackgroundWorkersModule)
+        typeof(AbpAutofacModule)
+        , typeof(AbpAspNetCoreMultiTenancyModule)
+        , typeof(AbpAspNetCoreMvcUiBasicThemeModule)
+        , typeof(AbpAspNetCoreAuthenticationJwtBearerModule)
+        , typeof(AbpAccountWebIdentityServerModule)
+        , typeof(AbpAspNetCoreSerilogModule)
+        , typeof(AbpSwashbuckleModule)
+        , typeof(AbpMultiTenancyModule)
+        // , typeof(AbpBackgroundWorkersModule)
         )]
     [DependsOn(
-        typeof(WebApiHttpApiModule),
-        typeof(WebApiApplicationModule),
-        typeof(WebApiEntityFrameworkCoreModule)
+        typeof(WebApiHttpApiModule)
+        , typeof(WebApiApplicationModule)
+        , typeof(WebApiEntityFrameworkCoreModule)
         )]
     [DependsOn(
         typeof(V1ScpEntityFrameworkCoreModule)
@@ -292,7 +292,7 @@ namespace Win_in.Sfs.Scp.WebApi
 
         public override void OnApplicationInitialization(ApplicationInitializationContext context)
         {
-            context.AddBackgroundWorker<AsnBackgroundWorker>();
+            // context.AddBackgroundWorker<AsnBackgroundWorker>();
 
             var app = context.GetApplicationBuilder();
             var env = context.GetEnvironment();
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/Win_in.Sfs.Scp.WebApi.HttpApi.Host.csproj b/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/Win_in.Sfs.Scp.WebApi.HttpApi.Host.csproj
index 39484fe..9a06bd8 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/Win_in.Sfs.Scp.WebApi.HttpApi.Host.csproj
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/Win_in.Sfs.Scp.WebApi.HttpApi.Host.csproj
@@ -7,8 +7,8 @@
     <RootNamespace>Win_in.Sfs.Scp.WebApi</RootNamespace>
     <PreserveCompilationReferences>true</PreserveCompilationReferences>
     <UserSecretsId>Win_in.Sfs.Scp.WebApi-4681b4fd-151f-4221-84a4-929d86723e4c</UserSecretsId>
-    <AssemblyVersion>1.22.0620.1</AssemblyVersion>
-    <FileVersion>1.22.0620.1</FileVersion>
+    <AssemblyVersion>1.22.0621.1</AssemblyVersion>
+    <FileVersion>1.22.0621.1</FileVersion>
   </PropertyGroup>
 
   <ItemGroup>
@@ -31,9 +31,13 @@
   </ItemGroup>
 
   <ItemGroup>
+    <Compile Remove="AsnBackgroundWorker\**" />
     <Compile Remove="Logs\**" />
+    <Content Remove="AsnBackgroundWorker\**" />
     <Content Remove="Logs\**" />
+    <EmbeddedResource Remove="AsnBackgroundWorker\**" />
     <EmbeddedResource Remove="Logs\**" />
+    <None Remove="AsnBackgroundWorker\**" />
     <None Remove="Logs\**" />
   </ItemGroup>
 
diff --git a/WebApiService/src/Win_in.Sfs.Scp.v1.EntityFrameworkCore/Repositories/TaPartRepository.cs b/WebApiService/src/Win_in.Sfs.Scp.v1.EntityFrameworkCore/Repositories/TaPartRepository.cs
index b574ceb..ae8ea1d 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.v1.EntityFrameworkCore/Repositories/TaPartRepository.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.v1.EntityFrameworkCore/Repositories/TaPartRepository.cs
@@ -36,6 +36,7 @@ namespace Win_in.Sfs.Scp.v1.EntityFrameworkCore
                 current.State = taPart.State;
                 current.Configuration = taPart.Configuration;
                 current.Qlevel = taPart.Qlevel;
+                current.PalletSize = taPart.PalletSize;
                 current.Remark = taPart.Remark;
 
                 ret = await UpdateAsync(current);