diff --git a/Check.Main/Check.Main.csproj b/Check.Main/Check.Main.csproj
index e8aa4b0..e03b440 100644
--- a/Check.Main/Check.Main.csproj
+++ b/Check.Main/Check.Main.csproj
@@ -39,7 +39,7 @@
       <HintPath>..\..\..\HslCommunication-master\HslCommunication.dll</HintPath>
     </Reference>
     <Reference Include="MvCameraControl.Net">
-      <HintPath>C:\Program Files (x86)\MVS\Development\DotNet\win64\MvCameraControl.Net.dll</HintPath>
+      <HintPath>..\..\XKRS2025\CheckDevice\Check.Main\bin\Debug\MvCameraControl.Net.dll</HintPath>
     </Reference>
   </ItemGroup>
 
diff --git a/Check.Main/Common/PLC_Control_Base.cs b/Check.Main/Common/PLC_Control_Base.cs
index 4fb5a57..acb2024 100644
--- a/Check.Main/Common/PLC_Control_Base.cs
+++ b/Check.Main/Common/PLC_Control_Base.cs
@@ -12,7 +12,7 @@ namespace Check.Main.Common
         private readonly ModbusTcpNet _plc;
         private readonly object _lock = new();
         public bool IsConnected => _tcpClient != null && _tcpClient.Connected;//
-
+        //
         public ModbusTcpService(string ip, int port = 502, byte station = 1)
         {
             _plc = new ModbusTcpNet(ip, port, station)