diff --git a/Wpf_AiSportsMicrospace/Common/SportOperate.cs b/Wpf_AiSportsMicrospace/Common/SportOperate.cs
index 3c75f9b..cfce7d3 100644
--- a/Wpf_AiSportsMicrospace/Common/SportOperate.cs
+++ b/Wpf_AiSportsMicrospace/Common/SportOperate.cs
@@ -56,7 +56,7 @@ namespace Wpf_AiSportsMicrospace.Common
         {
             try
             {
-                _webcamClient = WebcamClient.CreateRTSP("192.168.3.64", "admin", "yd708090", 554u);
+                _webcamClient = WebcamClient.CreateRTSP("172.17.30.64", "admin", "yd708090", 554u);
             }
             catch (Exception)
             {
diff --git a/Wpf_AiSportsMicrospace/Views/JumpRope/GroupJumpRope.xaml b/Wpf_AiSportsMicrospace/Views/JumpRope/GroupJumpRope.xaml
index 1a9b0a2..658dfdd 100644
--- a/Wpf_AiSportsMicrospace/Views/JumpRope/GroupJumpRope.xaml
+++ b/Wpf_AiSportsMicrospace/Views/JumpRope/GroupJumpRope.xaml
@@ -18,10 +18,10 @@
                />
         <Grid Height="1080" Width="1920" x:Name="userBox"/>
         
-        <Grid Width="220" Height="130" VerticalAlignment="Top" Margin="0,150,0,0" Visibility="Hidden" x:Name="countdownGrid">
+        <Grid Width="220" Height="130" VerticalAlignment="Top" HorizontalAlignment="Right" Margin="00,40,60,0" Visibility="Hidden" x:Name="countdownGrid">
             <Border Background="#005fff" HorizontalAlignment="Stretch"  VerticalAlignment="Stretch" CornerRadius="30"  />
             <TextBlock x:Name="countdownText"
-                   Text="35"
+                   Text="60"
                    FontSize="120"
                    FontWeight="Bold"
                    Foreground="#fff"
diff --git a/Wpf_AiSportsMicrospace/Views/JumpRope/GroupJumpRope.xaml.cs b/Wpf_AiSportsMicrospace/Views/JumpRope/GroupJumpRope.xaml.cs
index 3dff199..48e0688 100644
--- a/Wpf_AiSportsMicrospace/Views/JumpRope/GroupJumpRope.xaml.cs
+++ b/Wpf_AiSportsMicrospace/Views/JumpRope/GroupJumpRope.xaml.cs
@@ -44,14 +44,14 @@ namespace Wpf_AiSportsMicrospace.Views
         private List<SportBase> sports = new();
         private List<TextBlock> circleTexts = new();
         private List<SportUserItem> userList = new();
-        private List<string> userNumberList = ["0", "0", "0", "0", "0", "0", "0"];
+        private List<string> userNumberList = ["0", "0", "0", "0", "0", "0"];
         private double[] circlePositionsX = { 0.07, 0.21, 0.36, 0.50, 0.64, 0.78, 0.92 };
         private Main _mainWin => Application.Current.MainWindow as Main;
         private List<(double XNorm, double YNorm)> circlePositions = new();
 
         private MediaPlayer _mediaPlayer = new MediaPlayer();
         private bool IsGameStarted = false;
-        List<string> _useName = ["四号位", "一号位", "五号位", "二号位", "六号位", "三号位", "七号位",];
+        List<string> _useName = ["一号位", "四号位", "二号位", "五号位", "三号位", "六号位",];
         public GroupJumpRope()
         {
             InitializeComponent();
@@ -441,13 +441,13 @@ namespace Wpf_AiSportsMicrospace.Views
             // 每个圆的位置：X 和 Y 都归一化 0~1
             circlePositions = new List<(double XNorm, double YNorm)>
                 {
-                    (0.07, 0.58),
+                    //(0.07, 0.58),
                     (0.21, 0.88 ),
-                    (0.36, 0.58 ),
+                    (0.36, 0.68 ),
                     (0.50, 0.88),
-                    (0.64, 0.58 ),
+                    (0.64, 0.68 ),
                     (0.78, 0.88),
-                    (0.92, 0.58 )
+                    (0.92, 0.68 )
                 };
 
             for (int i = 0; i < circlePositions.Count; i++)
@@ -511,7 +511,8 @@ namespace Wpf_AiSportsMicrospace.Views
             userItem.VerticalAlignment = VerticalAlignment.Top;
             userItem.HorizontalAlignment = HorizontalAlignment.Left;
             userItem.ImageState = "1";
-            userItem.Margin = new Thickness(centerX - (index == 0 ? 80 : index == 6 ? 190 : 135), centerY - 540, 0, 0);
+            //userItem.Margin = new Thickness(centerX - (index == 0 ? 80 : index == 6 ? 190 : 135), centerY - 540, 0, 0);
+            userItem.Margin = new Thickness(centerX -  265, centerY - 500, 0, 0);
             userBox.Children.Add(userItem);
             userList.Add(userItem);
             return userItem; //