diff --git a/DotnetDemo.CApp/Program.cs b/DotnetDemo.CApp/Program.cs
index e5bbae9..6f89991 100644
--- a/DotnetDemo.CApp/Program.cs
+++ b/DotnetDemo.CApp/Program.cs
@@ -16,21 +16,21 @@
             }
 
             #if DEBUG
-                Console.WriteLine("构建模式:Debug");
+                Console.WriteLine("构建模式: Debug");
             #else
-                Console.WriteLine("构建模式:Realse");
+                Console.WriteLine("构建模式: Realse");
             #endif
 
             Console.WriteLine($"操作系统版本:{System.Environment.OSVersion}");
-            Console.WriteLine($"64位操作系统:{System.Environment.Is64BitOperatingSystem}");
-            Console.WriteLine($"主机名:{System.Environment.MachineName}");
+            Console.WriteLine($"64位操作系统: {System.Environment.Is64BitOperatingSystem}");
+            Console.WriteLine($"主机名: {System.Environment.MachineName}");
             Console.WriteLine($"系统帐户名:{System.Environment.UserName}");
             Console.WriteLine($"程序域:{System.Environment.UserDomainName}");
             Console.WriteLine($"用户交互模式:{System.Environment.UserInteractive}");
             Console.WriteLine($"进程数:{System.Environment.ProcessorCount}");
             Console.WriteLine($"进程标识:{System.Environment.ProcessId}");
-            Console.WriteLine($"64位进程:{System.Environment.Is64BitProcess}");
-            Console.WriteLine($"线程托管ID:{System.Environment.CurrentManagedThreadId}");
+            Console.WriteLine($"64位进程: {System.Environment.Is64BitProcess}");
+            Console.WriteLine($"线程托管ID: {System.Environment.CurrentManagedThreadId}");
             Console.WriteLine($"当前目录:{System.Environment.CurrentDirectory}");
             Console.WriteLine($"程序文件:{System.Environment.ProcessPath}");