diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 7b902122d..4244db3ed 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -1,9 +1,9 @@
 <Project>
 
   <PropertyGroup>
-    <AdminVersion>7.2.0.50</AdminVersion>
-    <PluginVersion>9.0.2.50</PluginVersion>
-    <ProPluginVersion>9.0.2.73</ProPluginVersion>
+    <AdminVersion>7.2.0.51</AdminVersion>
+    <PluginVersion>9.0.2.51</PluginVersion>
+    <ProPluginVersion>9.0.2.74</ProPluginVersion>
   </PropertyGroup>
 
   <PropertyGroup>
diff --git a/src/Foundation/ThingsGateway.Foundation/Channel/IChannel.cs b/src/Foundation/ThingsGateway.Foundation/Channel/IChannel.cs
index f69d0303c..51007a409 100644
--- a/src/Foundation/ThingsGateway.Foundation/Channel/IChannel.cs
+++ b/src/Foundation/ThingsGateway.Foundation/Channel/IChannel.cs
@@ -36,6 +36,10 @@ public interface IChannel : ISetupConfigObject, IDisposable, IClosableClient
     /// </summary>
     public bool Online { get; }
 
+    /// <summary>
+    /// MaxSign
+    /// </summary>
+    public int MaxSign { get; set; }
     /// <summary>
     /// 通道启动成功后
     /// </summary>
diff --git a/src/Foundation/ThingsGateway.Foundation/Channel/SerialPortChannel.cs b/src/Foundation/ThingsGateway.Foundation/Channel/SerialPortChannel.cs
index 21c819156..bae517769 100644
--- a/src/Foundation/ThingsGateway.Foundation/Channel/SerialPortChannel.cs
+++ b/src/Foundation/ThingsGateway.Foundation/Channel/SerialPortChannel.cs
@@ -24,6 +24,7 @@ public class SerialPortChannel : SerialPortClient, IClientChannel
     {
         WaitHandlePool.MaxSign = ushort.MaxValue;
     }
+    public int MaxSign { get => WaitHandlePool.MaxSign; set => WaitHandlePool.MaxSign = value; }
 
     /// <inheritdoc/>
     public ChannelReceivedEventHandler ChannelReceived { get; set; } = new();
diff --git a/src/Foundation/ThingsGateway.Foundation/Channel/TcpClientChannel.cs b/src/Foundation/ThingsGateway.Foundation/Channel/TcpClientChannel.cs
index 5ac4a4298..e11c06db7 100644
--- a/src/Foundation/ThingsGateway.Foundation/Channel/TcpClientChannel.cs
+++ b/src/Foundation/ThingsGateway.Foundation/Channel/TcpClientChannel.cs
@@ -22,6 +22,7 @@ public class TcpClientChannel : TcpClient, IClientChannel
     {
         WaitHandlePool.MaxSign = ushort.MaxValue;
     }
+    public int MaxSign { get => WaitHandlePool.MaxSign; set => WaitHandlePool.MaxSign = value; } 
 
     /// <inheritdoc/>
     public ChannelReceivedEventHandler ChannelReceived { get; set; } = new();
diff --git a/src/Foundation/ThingsGateway.Foundation/Channel/TcpServiceChannel.cs b/src/Foundation/ThingsGateway.Foundation/Channel/TcpServiceChannel.cs
index ba3a612db..9a945d774 100644
--- a/src/Foundation/ThingsGateway.Foundation/Channel/TcpServiceChannel.cs
+++ b/src/Foundation/ThingsGateway.Foundation/Channel/TcpServiceChannel.cs
@@ -188,9 +188,11 @@ public class TcpServiceChannel : TcpServiceChannelBase<TcpSessionClientChannel>,
     /// <inheritdoc/>
     protected override TcpSessionClientChannel NewClient()
     {
-        return new TcpSessionClientChannel();
+        var data = new TcpSessionClientChannel();
+        data.WaitHandlePool.MaxSign = MaxSign;
+        return data;
     }
-
+    public int MaxSign { get; set; }
     /// <inheritdoc/>
     protected override async Task OnTcpClosing(TcpSessionClientChannel socketClient, ClosingEventArgs e)
     {
diff --git a/src/Foundation/ThingsGateway.Foundation/Channel/TcpSessionClientChannel.cs b/src/Foundation/ThingsGateway.Foundation/Channel/TcpSessionClientChannel.cs
index a6a6b5f91..689668f93 100644
--- a/src/Foundation/ThingsGateway.Foundation/Channel/TcpSessionClientChannel.cs
+++ b/src/Foundation/ThingsGateway.Foundation/Channel/TcpSessionClientChannel.cs
@@ -20,6 +20,7 @@ public class TcpSessionClientChannel : TcpSessionClient, IClientChannel
     {
         WaitHandlePool.MaxSign = ushort.MaxValue;
     }
+    public int MaxSign { get => WaitHandlePool.MaxSign; set => WaitHandlePool.MaxSign = value; }
 
     /// <inheritdoc/>
     public ChannelReceivedEventHandler ChannelReceived { get; set; } = new();
diff --git a/src/Foundation/ThingsGateway.Foundation/Channel/UdpSessionChannel.cs b/src/Foundation/ThingsGateway.Foundation/Channel/UdpSessionChannel.cs
index 37f01959d..ad31c905f 100644
--- a/src/Foundation/ThingsGateway.Foundation/Channel/UdpSessionChannel.cs
+++ b/src/Foundation/ThingsGateway.Foundation/Channel/UdpSessionChannel.cs
@@ -22,6 +22,7 @@ public class UdpSessionChannel : UdpSession, IClientChannel
     {
         WaitHandlePool.MaxSign = ushort.MaxValue;
     }
+    public int MaxSign { get => WaitHandlePool.MaxSign; set => WaitHandlePool.MaxSign = value; }
 
     /// <inheritdoc/>
     public ChannelReceivedEventHandler ChannelReceived { get; set; } = new();
@@ -52,7 +53,7 @@ public class UdpSessionChannel : UdpSession, IClientChannel
     /// <summary>
     /// 等待池
     /// </summary>
-    public WaitHandlePool<MessageBase> WaitHandlePool { get; } = new();
+    public WaitHandlePool<MessageBase> WaitHandlePool { get; set; } = new();
 
     /// <inheritdoc/>
     public WaitLock WaitLock { get; } = new WaitLock();
diff --git a/src/FoundationVersion.props b/src/FoundationVersion.props
index 743351d4f..8db3338e3 100644
--- a/src/FoundationVersion.props
+++ b/src/FoundationVersion.props
@@ -1,6 +1,6 @@
 <Project>
   <PropertyGroup>
-    <Version>9.0.2.36</Version>
+    <Version>9.0.2.37</Version>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/Gateway/ThingsGateway.Gateway.Application/ThingsGateway.Gateway.Application.csproj b/src/Gateway/ThingsGateway.Gateway.Application/ThingsGateway.Gateway.Application.csproj
index 3bce36bd7..64c0fefa0 100644
--- a/src/Gateway/ThingsGateway.Gateway.Application/ThingsGateway.Gateway.Application.csproj
+++ b/src/Gateway/ThingsGateway.Gateway.Application/ThingsGateway.Gateway.Application.csproj
@@ -1,35 +1,38 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-  <Import Project="$(SolutionDir)Version.props" />
-  <Import Project="$(SolutionDir)PackNuget.props" />
+	<Import Project="$(SolutionDir)Version.props" />
+	<Import Project="$(SolutionDir)PackNuget.props" />
 
-  <ItemGroup>
-    <PackageReference Include="SqlSugar.TDengineCore" Version="4.18.0" />
-    <PackageReference Include="Rougamo.Fody" Version="5.0.0" />
-  </ItemGroup>
+	<ItemGroup>
+		<PackageReference Include="SqlSugar.TDengineCore" Version="4.18.0" />
+		<PackageReference Include="Rougamo.Fody" Version="5.0.0" />
+		<PackageReference Include="TouchSocket.Dmtp" Version="3.0.8" />
+		<PackageReference Include="TouchSocket.WebApi.Swagger" Version="3.0.8" />
 
-  <ItemGroup>
-    <PackageReference Include="ThingsGateway.Admin.Application" Version="$(AdminVersion)" />
-  </ItemGroup>
+	</ItemGroup>
 
-  <ItemGroup>
-    <Content Remove="Locales\*.json" />
-    <EmbeddedResource Include="Locales\*.json">
-      <CopyToOutputDirectory>Never</CopyToOutputDirectory>
-    </EmbeddedResource>
-  </ItemGroup>
+	<ItemGroup>
+		<PackageReference Include="ThingsGateway.Admin.Application" Version="$(AdminVersion)" />
+	</ItemGroup>
 
-  <ItemGroup>
-    <Content Remove="SeedData\Gateway\*.json" />
-    <Content Include="SeedData\Gateway\*.json" Pack="true" PackagePath="\Content\SeedData\Gateway\">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-  </ItemGroup>
+	<ItemGroup>
+		<Content Remove="Locales\*.json" />
+		<EmbeddedResource Include="Locales\*.json">
+			<CopyToOutputDirectory>Never</CopyToOutputDirectory>
+		</EmbeddedResource>
+	</ItemGroup>
+
+	<ItemGroup>
+		<Content Remove="SeedData\Gateway\*.json" />
+		<Content Include="SeedData\Gateway\*.json" Pack="true" PackagePath="\Content\SeedData\Gateway\">
+			<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+		</Content>
+	</ItemGroup>
 
 
-  <ItemGroup>
-    <ProjectReference Include="..\..\Foundation\ThingsGateway.CSScript\ThingsGateway.CSScript.csproj" />
-    <ProjectReference Include="..\..\Foundation\ThingsGateway.Foundation\ThingsGateway.Foundation.csproj" />
-  </ItemGroup>
+	<ItemGroup>
+		<ProjectReference Include="..\..\Foundation\ThingsGateway.CSScript\ThingsGateway.CSScript.csproj" />
+		<ProjectReference Include="..\..\Foundation\ThingsGateway.Foundation\ThingsGateway.Foundation.csproj" />
+	</ItemGroup>
 
 </Project>
diff --git a/src/Gateway/ThingsGateway.Gateway.Razor/ThingsGateway.Gateway.Razor.csproj b/src/Gateway/ThingsGateway.Gateway.Razor/ThingsGateway.Gateway.Razor.csproj
index 12d1e29bc..39fe475ff 100644
--- a/src/Gateway/ThingsGateway.Gateway.Razor/ThingsGateway.Gateway.Razor.csproj
+++ b/src/Gateway/ThingsGateway.Gateway.Razor/ThingsGateway.Gateway.Razor.csproj
@@ -4,8 +4,8 @@
 
   <ItemGroup>
     <ProjectReference Include="..\ThingsGateway.Gateway.Application\ThingsGateway.Gateway.Application.csproj" />
-    <PackageReference Include="BootstrapBlazor.WinBox" Version="9.0.5" />
-    <PackageReference Include="BootstrapBlazor.CodeEditor" Version="9.0.0" />
+    <PackageReference Include="BootstrapBlazor.WinBox" Version="9.0.7" />
+    <PackageReference Include="BootstrapBlazor.CodeEditor" Version="9.0.1" />
     <PackageReference Include="ThingsGateway.Admin.Razor" Version="$(AdminVersion)" />
     <ProjectReference Include="..\..\Foundation\ThingsGateway.Foundation.Razor\ThingsGateway.Foundation.Razor.csproj" />
   </ItemGroup>
diff --git a/src/Version.props b/src/Version.props
index 5c127c8db..b623c419b 100644
--- a/src/Version.props
+++ b/src/Version.props
@@ -1,6 +1,6 @@
 <Project>
   <PropertyGroup>
-    <Version>7.2.0.73</Version>
+    <Version>7.2.0.75</Version>
   </PropertyGroup>
 
   <ItemGroup>