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diff --git a/源代码/.Net Framework/Stg_Sharp/.vs/Stg_Sharp/v17/.suo b/源代码/.Net Framework/Stg_Sharp/.vs/Stg_Sharp/v17/.suo
index d2100f93..c06df251 100644
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diff --git a/源代码/.Net Framework/Stg_Sharp/Stg_Sharp/Logic/LinkedList.cs b/源代码/.Net Framework/Stg_Sharp/Stg_Sharp/Logic/LinkedList.cs
index dfb2a24d..117f8b74 100644
--- a/源代码/.Net Framework/Stg_Sharp/Stg_Sharp/Logic/LinkedList.cs	
+++ b/源代码/.Net Framework/Stg_Sharp/Stg_Sharp/Logic/LinkedList.cs	
@@ -44,7 +44,7 @@ namespace StgSharp.Logic
         }
 
 
-        public virtual void Add(LinkedObject target)
+        public  void Add(LinkedObject target)
         {
             if (_ending != null)
             {
diff --git a/源代码/.Net Framework/Stg_Sharp/Stg_Sharp/StgSharp.csproj b/源代码/.Net Framework/Stg_Sharp/Stg_Sharp/StgSharp.csproj
index 45c3b241..8de33162 100644
--- a/源代码/.Net Framework/Stg_Sharp/Stg_Sharp/StgSharp.csproj	
+++ b/源代码/.Net Framework/Stg_Sharp/Stg_Sharp/StgSharp.csproj	
@@ -62,7 +62,6 @@
     <Compile Include="Pool\PointContainer.cs" />
     <Compile Include="Pool\PointPool.cs" />
     <Compile Include="Logic\IPool.cs" />
-    <Compile Include="Pool\BulletPool.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Entity\Bullet.cs" />
     <Compile Include="Entity\Player.cs" />
diff --git a/组织工作/数据事故20221101.pdf b/组织工作/数据事故20221101.pdf
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