diff --git a/BuildTime.ps1 b/BuildTime.ps1
new file mode 100644
index 0000000..cf10aba
--- /dev/null
+++ b/BuildTime.ps1
@@ -0,0 +1,3 @@
+$buildTime = Get-Date -Format "yyyy-MM-dd HH:mm:ss"
+$buildTime | Out-File -FilePath "BuildTime.txt" -Encoding UTF8
+Write-Host "Build time written to BuildTime.txt: $buildTime"
diff --git a/BuildTime.txt b/BuildTime.txt
new file mode 100644
index 0000000..d2aaee1
--- /dev/null
+++ b/BuildTime.txt
@@ -0,0 +1 @@
+2026-02-12 00:49:53
diff --git a/CMLeonOS.csproj b/CMLeonOS.csproj
index 6f913d3..f6b767f 100644
--- a/CMLeonOS.csproj
+++ b/CMLeonOS.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
         <TargetFramework>net6.0</TargetFramework>
@@ -70,6 +70,7 @@
         <EmbeddedResource Include="font.psf" />
         <EmbeddedResource Include="Wallpapers\wallpaper.bmp" />
         <EmbeddedResource Include="GitCommit.txt" />
+        <EmbeddedResource Include="BuildTime.txt" />
         <EmbeddedResource Include="LuaApps\*.lua" />
     </ItemGroup>
 
@@ -93,6 +94,7 @@
 
     <Target Name="PreBuild" BeforeTargets="PreBuildEvent">
       <Exec Command="powershell -ExecutionPolicy Bypass -File GenerateGitCommit.ps1" WorkingDirectory="$(MSBuildProjectDirectory)" />
+      <Exec Command="powershell -ExecutionPolicy Bypass -File BuildTime.ps1" WorkingDirectory="$(MSBuildProjectDirectory)" />
     </Target>
 
 </Project>
diff --git a/GitCommit.txt b/GitCommit.txt
index 5858063..d60a22b 100644
--- a/GitCommit.txt
+++ b/GitCommit.txt
@@ -1 +1 @@
-b80c5b4
\ No newline at end of file
+269c61f
\ No newline at end of file
diff --git a/Kernel.cs b/Kernel.cs
index beb94e7..29436a9 100644
--- a/Kernel.cs
+++ b/Kernel.cs
@@ -43,6 +43,9 @@ namespace CMLeonOS
         [IL2CPU.API.Attribs.ManifestResourceStream(ResourceName = "CMLeonOS.GitCommit.txt")]
         public static readonly byte[] gitCommitFile;
         
+        [IL2CPU.API.Attribs.ManifestResourceStream(ResourceName = "CMLeonOS.BuildTime.txt")]
+        public static readonly byte[] buildTimeFile;
+        
         public static void ShowError(string message)
         {
             Console.ForegroundColor = ConsoleColor.Red;
@@ -142,6 +145,24 @@ namespace CMLeonOS
                     _logger.Warning("Kernel", "Git Commit file not found, using 'unknown'");
                 }
                 
+                // 读取 Build Time
+                if (buildTimeFile != null && buildTimeFile.Length > 0)
+                {
+                    try
+                    {
+                        string buildTime = System.Text.Encoding.UTF8.GetString(buildTimeFile);
+                        _logger.Info("Kernel", $"Build Time: {buildTime}");
+                    }
+                    catch
+                    {
+                        _logger.Warning("Kernel", "Failed to read Build Time");
+                    }
+                }
+                else
+                {
+                    _logger.Warning("Kernel", "Build Time file not found");
+                }
+                
                 // 检查env.dat文件是否存在，如果不存在则创建并设置Test环境变量
                 string envFilePath = @"0:\system\env.dat";
                 if (!System.IO.File.Exists(envFilePath))
diff --git a/docs/cmleonos/docs/commands.md b/docs/cmleonos/docs/commands.md
index 8fabdfc..c4aa55c 100644
--- a/docs/cmleonos/docs/commands.md
+++ b/docs/cmleonos/docs/commands.md
@@ -691,6 +691,18 @@ unalias ll
 version
 ```
 
+**输出：**
+```
+CMLeonOS v1.0.0 (PreRelease 2) - Git: b80c5b4
+Major: 1
+Minor: 0
+Patch: 0
+Type: PreRelease 2
+Full Version: 1.0.0-PreRelease 2
+Git Commit: b80c5b4
+Build Time: 2026-02-12 15:30:45
+```
+
 ### settings
 查看或修改系统设置。
 
diff --git a/shell/Commands/Info/Version.cs b/shell/Commands/Info/Version.cs
index f02506b..76ba58e 100644
--- a/shell/Commands/Info/Version.cs
+++ b/shell/Commands/Info/Version.cs
@@ -1,11 +1,16 @@
 using System;
+using IL2CPU.API.Attribs;
 
 namespace CMLeonOS.Commands
 {
     public static class VersionCommand
     {
+        [ManifestResourceStream(ResourceName = "CMLeonOS.BuildTime.txt")]
+        private static byte[] buildTimeResource;
+
         public static void ProcessVersion()
         {
+            string buildTime = global::System.Text.Encoding.UTF8.GetString(buildTimeResource);
             Console.WriteLine(Version.DisplayVersionWithGit);
             Console.WriteLine($"Major: {Version.Major}");
             Console.WriteLine($"Minor: {Version.Minor}");
@@ -13,6 +18,7 @@ namespace CMLeonOS.Commands
             Console.WriteLine($"Type: {Version.VersionType}");
             Console.WriteLine($"Full Version: {Version.FullVersion}");
             Console.WriteLine($"Git Commit: {Version.GitCommit}");
+            Console.WriteLine($"Build Time: {buildTime}");
         }
     }
 }