diff --git a/ModelingMusic/MusicFrom.cs b/ModelingMusic/MusicFrom.cs
index cfa47a7..b4bd383 100644
--- a/ModelingMusic/MusicFrom.cs
+++ b/ModelingMusic/MusicFrom.cs
@@ -38,30 +38,17 @@ public class MusicFrom
 
     public MusicFrom()
     {
-        // 获取标准输入句柄
-        IntPtr hStdin = GetStdHandle(STD_INPUT_HANDLE);
-
-        // 获取当前控制台输入模式
-        uint mode;
-        if (!GetConsoleMode(hStdin, out mode))
-        {
-            Console.WriteLine("无法获取控制台输入模式");
-            return;
-        }
-
-        // 禁用回显和行输入
-        mode &= ~(ENABLE_ECHO_INPUT | ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT);
-        if (!SetConsoleMode(hStdin, mode))
-        {
-            Console.WriteLine("无法设置控制台输入模式");
-            return;
-        }
         setCharArry();
         MaxY = Program.chars.GetLength(0);
         MaxX = Program.chars.GetLength(1);
         new Thread(PrintCharArray).Start();
         new Thread(KeyboardMapping).Start();
         new Thread(Run).Start();
+
+        // 恢复控制台输入模式
+        // mode |= ENABLE_ECHO_INPUT | ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT;
+        // SetConsoleMode(hStdin, mode);
+
     }
 
     public void Run()
@@ -127,6 +114,24 @@ public class MusicFrom
     public void PrintCharArray()
     {
 
+        // 获取标准输入句柄
+        IntPtr hStdin = GetStdHandle(STD_INPUT_HANDLE);
+
+        // 获取当前控制台输入模式
+        uint mode;
+        if (!GetConsoleMode(hStdin, out mode))
+        {
+            Console.WriteLine("无法获取控制台输入模式");
+            return;
+        }
+
+        // 禁用回显和行输入
+        mode &= ~(ENABLE_ECHO_INPUT | ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT);
+        if (!SetConsoleMode(hStdin, mode))
+        {
+            Console.WriteLine("无法设置控制台输入模式");
+            return;
+        }
         var stopwatch = new Stopwatch();
         int frameCount = 0;
         double totalTime = 0;
@@ -135,7 +140,6 @@ public class MusicFrom
         var a = Program.chars.GetLength(0);
         var b = Program.chars.GetLength(1);
         var buffer = new StringBuilder();
-        ConsoleColor xiantiaoColor = Program.random.Next(0, 2) == 0 ? ConsoleColor.Red : ConsoleColor.Blue;//线条的颜色
         while (Program.IsWhile)
         {
             stopwatch.Restart();
@@ -146,9 +150,6 @@ public class MusicFrom
             {
                 for (j = 0; j < b; j++)
                 {
-                    //Console.ForegroundColor = Program.chars[i, j].Color;
-                    //Console.Write($" {Program.chars[i, j].Char} ");
-
                     buffer.Append(Program.chars[i, j].Char);
                     time++;
                     if (time > 100000)
@@ -225,6 +226,9 @@ public class MusicFrom
             //这样闪烁不会太严重
             Thread.Sleep(50);
         }
+        // 恢复控制台输入模式
+        mode |= ENABLE_ECHO_INPUT | ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT;
+        SetConsoleMode(hStdin, mode);
     }
     private void setCharArry()
     {
diff --git a/Program.cs b/Program.cs
index e29f603..47d3ef8 100644
--- a/Program.cs
+++ b/Program.cs
@@ -1,5 +1,4 @@
-using System.Runtime.InteropServices;
-using System.Text;
+using System.Text;
 using Debug.ModelingMusic;
 namespace Debug;
 /// <summary>