左下未成功触发链条转问题

source/DeviceLibrary/DeviceLibrary.csproj

@@ -59,6 +59,9 @@
     <Reference Include="DL.DeviceLib">
       <HintPath>..\..\..\..\..\..\SharedRefDll\Neotel\DL.DeviceLib\Debug\netstandard2.0\DL.DeviceLib.dll</HintPath>
     </Reference>
+    <Reference Include="DL.Log">
+      <HintPath>..\..\..\..\..\..\SharedRefDll\Neotel\DL.Log\Debug\netstandard2.0\DL.Log.dll</HintPath>
+    </Reference>
     <Reference Include="HFReader9CSharp, Version=1.0.0.0, Culture=neutral, processorArchitecture=AMD64">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\..\dll\RFID\HFReader9CSharp.dll</HintPath>

source/DeviceLibrary/Line/AllLine.cs

 using DL.DeviceLib;
+using DL.Log;
 using log4net.Util;
 using OnlineStore.Common;
 using OnlineStore.LoadCSVLibrary;