diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/AsnBackgroundWorker/AsnBackgroundWorker.cs b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/AsnBackgroundWorker/AsnBackgroundWorker.cs
index 5382ad6..74b4861 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/AsnBackgroundWorker/AsnBackgroundWorker.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/AsnBackgroundWorker/AsnBackgroundWorker.cs
@@ -229,7 +229,7 @@ namespace Win_in.Sfs.Scp.WebApi
             var jsonString = JsonSerializer.Serialize(asnMstr);
             var ediString = jsonString;
             var asnX12 = new X12Asn(asn.Id, asn.Site, asn.AsnBillNum, ScpWebApiConsts.NO_PO_ASN, jsonString, ediString,
-                asn.ShipTime ?? DateTime.Today);
+                asn.ShipTime ?? DateTime.Today,asn.WebSubSite);
             return asnX12;
         }
         private static X12Asn CreateX12Asn(AsnOptions.Site site, TB_ASN asn, List<TS_BARCODE> barcodes)
@@ -240,7 +240,7 @@ namespace Win_in.Sfs.Scp.WebApi
             var jsonString = JsonSerializer.Serialize(asnX128563060);
             var ediString = asnX128563060.ToString();
             var asnX12 = new X12Asn(asn.Id, asn.Site, asn.AsnBillNum, ScpWebApiConsts.ASN, jsonString, ediString,
-                asn.ShipTime ?? DateTime.Today);
+                asn.ShipTime ?? DateTime.Today, asn.WebSubSite);
             return asnX12;
         }
 
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/appsettings.json b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/appsettings.json
index 3d4b8df..7ab6257 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/appsettings.json
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/appsettings.json
@@ -59,7 +59,7 @@
     "Password": "f0475092-c891-4d36-b2c1-dfd39fa0e436",
     "Sites": [
       {
-        "Code": "T8",
+        "Code": "3015",
         "Receiver": "00T8USUPPU",
         "MinUid": 1024
       }
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Asns/AsnMstrDTO.cs b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Asns/AsnMstrDTO.cs
index f940aae..e9daa08 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Asns/AsnMstrDTO.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Application.Contracts/Asns/AsnMstrDTO.cs
@@ -106,6 +106,8 @@ namespace Win_in.Sfs.Scp.WebApi
         /// </summary>
         public virtual string Remark { get; set; }
 
+        public virtual string Subsite { get; set; }
+
         public virtual List<AsnDetDTO> Details { get; set; } = new List<AsnDetDTO>();
     }
 }
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Domain/Asns/X12Asn.cs b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Domain/Asns/X12Asn.cs
index 48c9351..dba1248 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Domain/Asns/X12Asn.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Domain/Asns/X12Asn.cs
@@ -84,13 +84,14 @@ public class X12Asn: EntityBase<Guid>
 
     public int RetryTimes { get; protected internal set; } = 0;
 
+    public string SubSite {  get; set; }    
 
     public X12Asn()
     {
         
     }
 
-    public X12Asn(long uid,string site,string billNum,string dataType,string jsonString,string ediString,DateTime effectiveDate)
+    public X12Asn(long uid,string site,string billNum,string dataType,string jsonString,string ediString,DateTime effectiveDate,string subsite)
     {
         UID = uid;
         Site = site;
@@ -102,6 +103,7 @@ public class X12Asn: EntityBase<Guid>
         DestinationSystem = "QAD";
         SourceSystem = "SCP";
         Writer = "SCP";
+        SubSite = subsite;   
     }
 
 
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.EntityFrameworkCore/DbContext/WebApiDbContextModelCreatingExtensions.cs b/WebApiService/src/Win_in.Sfs.Scp.WebApi.EntityFrameworkCore/DbContext/WebApiDbContextModelCreatingExtensions.cs
index 0035e5a..6d3c923 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.EntityFrameworkCore/DbContext/WebApiDbContextModelCreatingExtensions.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.EntityFrameworkCore/DbContext/WebApiDbContextModelCreatingExtensions.cs
@@ -304,6 +304,7 @@ namespace Win_in.Sfs.Scp.WebApi.EntityFrameworkCore
                 b.Property(q => q.ReadTime);
                 b.Property(q => q.Reader).HasMaxLength(16);
                 b.Property(q => q.Remark);
+                b.Property(q => q.SubSite);
 
                 b.HasIndex(q => new { q.Site, q.UID }).IsUnique();
             });
diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/appsettings.json b/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/appsettings.json
index 46c229d..a4fa68c 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/appsettings.json
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.HttpApi.Host/appsettings.json
@@ -88,7 +88,7 @@
     "Receiver": "IACNA_ID",
     "Sites": [
       {
-        "Code": "T8",
+        "Code": "3015",
         "MinUid": 200
       },
       {