diff --git a/Server/Common/Config.cs b/Server/Common/Config.cs
index e828d56..294c67a 100644
--- a/Server/Common/Config.cs
+++ b/Server/Common/Config.cs
@@ -18,7 +18,9 @@ public class DirFileConfig
     public List<string>? CherryPicks { get; set; }
 
     ///
-    public Dir? DirInfo { get; set; }
+    public Dir? LocalDirInfo { get; set; }
+    public Dir? DiffDirInfo{ get; set; }
+    public Dir? RemoteDirInfo{ get; set; }
 }
 
 public class MSSqlConfig
diff --git a/Server/LocalServer/StateHelper.cs b/Server/LocalServer/StateHelper.cs
index 5eb20d1..a2aa18e 100644
--- a/Server/LocalServer/StateHelper.cs
+++ b/Server/LocalServer/StateHelper.cs
@@ -185,8 +185,8 @@ public class DiffFileAndPackHelper(LocalSyncServer context)
         //提取本地文件的信息
         Context.NotNullSyncConfig.DirFileConfigs.ForEach(e =>
         {
-            e.DirInfo = new Dir(Context.NotNullSyncConfig.LocalRootPath + e.DirPath);
-            e.DirInfo.ExtractInfo(e.CherryPicks, e.Excludes);
+            e.LocalDirInfo = new Dir(Context.NotNullSyncConfig.LocalRootPath + e.DirPath);
+            e.LocalDirInfo.ExtractInfo(e.CherryPicks, e.Excludes);
         });
         //将配置信息发送到remoteServer
         Context
@@ -198,24 +198,28 @@ public class DiffFileAndPackHelper(LocalSyncServer context)
 
     protected override void HandleRemoteMsg(SyncMsg msg)
     {
-        Context.NotNullSyncConfig.DirFileConfigs =
+        var diffConfig =
             JsonSerializer.Deserialize<List<DirFileConfig>>(msg.Body)
             ?? throw new Exception("LocalServer: DirFile为空！");
 
+        for (var i = 0; i < diffConfig.Count; ++i)
+        {
+            Context.NotNullSyncConfig.DirFileConfigs[i].DiffDirInfo = diffConfig[i].DiffDirInfo;
+        }
+
         var PackOp = new FileDirOpForPack(
             Context.NotNullSyncConfig.LocalRootPath,
-            LocalSyncServer.TempRootFile + "/" + Context.NotNullSyncConfig.Id.ToString(),
-            Context.NotNullSyncConfig.Id.ToString()
+            LocalSyncServer.TempRootFile + "/" + Context.NotNullSyncConfig.Id.ToString()
         );
         Context.NotNullSyncConfig.DirFileConfigs.ForEach(e =>
         {
-            if (e.DirInfo != null)
+            if (e.DiffDirInfo!= null)
             {
-                e.DirInfo.ResetRootPath(
+                e.DiffDirInfo.ResetRootPath(
                     Context.NotNullSyncConfig.RemoteRootPath,
                     Context.NotNullSyncConfig.LocalRootPath
                 );
-                e.DirInfo.WriteByThisInfo(PackOp);
+                e.DiffDirInfo.WriteByThisInfo(PackOp);
             }
         });
         var n = new DeployMSSqlHelper(Context);
diff --git a/Server/RemoteServer/RemoteSyncServer.cs b/Server/RemoteServer/RemoteSyncServer.cs
index 598dc9d..4beb2f6 100644
--- a/Server/RemoteServer/RemoteSyncServer.cs
+++ b/Server/RemoteServer/RemoteSyncServer.cs
@@ -12,7 +12,6 @@ public class RemoteSyncServer
     public StateHelpBase StateHelper;
 
     public Config? SyncConfig;
-    public List<DirFileConfig> Diff = [];
 
     public Config NotNullSyncConfig
     {
diff --git a/Server/RemoteServer/StateHelper.cs b/Server/RemoteServer/StateHelper.cs
index 418d6ea..5d3fe2b 100644
--- a/Server/RemoteServer/StateHelper.cs
+++ b/Server/RemoteServer/StateHelper.cs
@@ -21,6 +21,7 @@ public abstract class StateHelpBase(
     protected readonly RemoteSyncServer Context = context;
 
     protected readonly SyncProcessStep Step = step;
+
     public SyncMsg CreateErrMsg(string Body)
     {
         return new SyncMsg(SyncMsgType.Error, Step, Body);
@@ -76,36 +77,31 @@ public class DiffFileHelper(RemoteSyncServer context)
     {
         Context.SyncConfig = JsonSerializer.Deserialize<Config>(msg.Body);
 
+        var diffConfigs = new List<DirFileConfig>();
         //文件对比
         Context.NotNullSyncConfig.DirFileConfigs.ForEach(e =>
         {
-            if (e.DirInfo == null)
+            if (e.LocalDirInfo == null)
             {
                 throw new NullReferenceException("RemoteServer: 发布的文件为空！--这个异常应该永远不会发生~");
             }
             else
             {
-                var nd = e.DirInfo.Clone();
+                var nd = e.LocalDirInfo.Clone();
                 nd.ResetRootPath(
                     Context.NotNullSyncConfig.LocalRootPath,
                     Context.NotNullSyncConfig.RemoteRootPath
                 );
                 nd.ExtractInfo(e.CherryPicks, e.Excludes);
-                var diff = e.DirInfo.Diff(nd);
-                e.DirInfo = nd;
-                Context.Diff.Add(
-                    new DirFileConfig()
-                    {
-                        DirPath = e.DirPath,
-                        Excludes = e.Excludes,
-                        CherryPicks = e.CherryPicks,
-                        DirInfo = diff
-                    }
+                e.DiffDirInfo = nd.Diff(nd);
+                e.RemoteDirInfo = nd;
+                diffConfigs.Add(
+                    new DirFileConfig { DiffDirInfo = e.DiffDirInfo, DirPath = e.DirPath }
                 );
             }
         });
         //将对比结果发送到Local
-        Context.Pipe.SendMsg(CreateMsg(JsonSerializer.Serialize(Context.Diff)));
+        Context.Pipe.SendMsg(CreateMsg(JsonSerializer.Serialize(diffConfigs)));
     }
 }
 
@@ -189,16 +185,13 @@ public class FinallyPublishHelper(RemoteSyncServer context)
             ),
             Context.NotNullSyncConfig.RemoteRootPath
         );
-        for (int i = 0; i < Context.NotNullSyncConfig.DirFileConfigs.Count; ++i)
+        Context.NotNullSyncConfig.DirFileConfigs.ForEach(e =>
         {
-#pragma warning disable CS8602 // Dereference of a possibly null reference.
-#pragma warning disable CS8604 // Possible null reference argument.
-            Context
-                .NotNullSyncConfig.DirFileConfigs[i]
-                .DirInfo.CombineJustDirFile(DirFileOp, Context.Diff[i].DirInfo);
-#pragma warning restore CS8604 // Possible null reference argument.
-#pragma warning restore CS8602 // Dereference of a possibly null reference.
-        }
+            if (e.RemoteDirInfo != null && e.DiffDirInfo != null)
+            {
+                e.RemoteDirInfo.CombineJustDirFile(DirFileOp, e.DiffDirInfo);
+            }
+        });
 
         Context.Pipe.SendMsg(CreateMsg("发布完成！")).Wait();
     }
diff --git a/Server/ServerTest/TestPipe.cs b/Server/ServerTest/TestPipe.cs
index c520c78..9e1521c 100644
--- a/Server/ServerTest/TestPipe.cs
+++ b/Server/ServerTest/TestPipe.cs
@@ -1,10 +1,5 @@
-using System;
-using System.Collections.Concurrent;
-using System.Collections.Generic;
-using System.Text;
+using System.Collections.Concurrent;
 using System.Text.Json;
-using System.Threading;
-using System.Threading.Tasks;
 using Common;
 
 namespace ServerTest