diff --git a/Demo.Common/Converters/VolumeToScaleConverter.cs b/Demo.Common/Converters/VolumeToScaleConverter.cs
new file mode 100644
index 0000000..951e471
--- /dev/null
+++ b/Demo.Common/Converters/VolumeToScaleConverter.cs
@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Data;
+
+namespace Demo.Common.Converters
+{
+    public class VolumeToScaleConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value != null && double.TryParse(value.ToString(), out double volume))
+            {
+                return Math.Max(0, Math.Min(1, volume / 255.0));
+            }
+            return 0;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}
diff --git a/Demo.Common/Helpers/AgoraHelper.cs b/Demo.Common/Helpers/AgoraHelper.cs
index 6f48fc2..54bc6af 100644
--- a/Demo.Common/Helpers/AgoraHelper.cs
+++ b/Demo.Common/Helpers/AgoraHelper.cs
@@ -11,7 +11,7 @@ namespace Demo.Common.Helpers
 {
     public class AgoraHelper : IRtcEngineEventHandler
     {
-        private static uint _localUId;
+        public static uint _localUId;
         public static IRtcEngine _RtcEngineInstance;
         public static int Init(string appId, uint localUid = 0)
         {
@@ -26,6 +26,8 @@ namespace Demo.Common.Helpers
             ret = _RtcEngineInstance.InitEventHandler(new RtcEngineEventHandler());
 
             _localUId = localUid;
+
+            _RtcEngineInstance.EnableAudioVolumeIndication(200, 3, false);
             return ret;
         }
 
@@ -116,7 +118,7 @@ namespace Demo.Common.Helpers
             if (delUid > 0)
             {
                 ClearUserVideo(delUid, controlHandle);
-            } 
+            }
             return SetupUserVideo(uid, controlHandle);
         }
     }
diff --git a/Demo.Common/Helpers/RtcEngineEventHandler.cs b/Demo.Common/Helpers/RtcEngineEventHandler.cs
index f75435d..63856c7 100644
--- a/Demo.Common/Helpers/RtcEngineEventHandler.cs
+++ b/Demo.Common/Helpers/RtcEngineEventHandler.cs
@@ -50,8 +50,18 @@ namespace Demo.Common.Helpers
 
         public override void OnAudioVolumeIndication(RtcConnection connection, AudioVolumeInfo[] speakers, uint speakerNumber, int totalVolume)
         {
+            if (speakers.Length <= 0)
+            {
+                return;
+            }
+            speakers.ForEach(sp =>
+            {
+                sp.uid = sp.uid == 0 ? AgoraHelper._localUId : sp.uid;
+
+
+                aggregator.GetEvent<AudioVolumeIndicationEvent>().Publish(sp);
+            });
 
-            //aggregator.GetEvent<AudioVolumeIndicationEvent>().Publish();
         }
 
     }
diff --git a/Meeting.V2.Demo/Meeting.V2.Demo/Assets/mico.svg b/Meeting.V2.Demo/Meeting.V2.Demo/Assets/mico.svg
new file mode 100644
index 0000000..bfaa593
--- /dev/null
+++ b/Meeting.V2.Demo/Meeting.V2.Demo/Assets/mico.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1733741697356" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="17185" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><path d="M555.314561 942.368764v81.631236H468.685494v-81.631236A416.985683 416.985683 0 0 1 95.514128 526.993492V347.071584h85.518438v179.921908a330.967462 330.967462 0 0 0 661.934924 0V347.071584H928.485928v179.921908a416.985683 416.985683 0 0 1-373.171367 415.375272zM514.221286 0a248.114534 248.114534 0 0 1 248.225596 248.225597v277.657266a248.225597 248.225597 0 1 1-496.451193 0v-277.657266A248.114534 248.114534 0 0 1 514.221286 0z" fill="#dbdbdb" p-id="17186"></path></svg>
\ No newline at end of file
diff --git a/Meeting.V2.Demo/Meeting.V2.Demo/Meeting.V2.Demo.csproj b/Meeting.V2.Demo/Meeting.V2.Demo/Meeting.V2.Demo.csproj
index e09d979..cbfca6c 100644
--- a/Meeting.V2.Demo/Meeting.V2.Demo/Meeting.V2.Demo.csproj
+++ b/Meeting.V2.Demo/Meeting.V2.Demo/Meeting.V2.Demo.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <OutputType>WinExe</OutputType>
+    <OutputType>Exe</OutputType>
     <TargetFramework>net6.0-windows</TargetFramework>
     <UseWPF>true</UseWPF>
     <UseWindowsForms>True</UseWindowsForms>
@@ -28,5 +28,6 @@
     <Resource Include="Assets\more.svg">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Resource>
+    <Resource Include="Assets\mico.svg" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/Meeting.V2.Demo/Meeting.V2.Demo/ViewModels/VideoViewModel.cs b/Meeting.V2.Demo/Meeting.V2.Demo/ViewModels/VideoViewModel.cs
index 820e1fe..37814d4 100644
--- a/Meeting.V2.Demo/Meeting.V2.Demo/ViewModels/VideoViewModel.cs
+++ b/Meeting.V2.Demo/Meeting.V2.Demo/ViewModels/VideoViewModel.cs
@@ -18,9 +18,13 @@ namespace Meeting.V2.Demo.ViewModels
 
         private VideoView _view;
 
-        public VideoViewModel()
+        public VideoViewModel(IEventAggregator aggregator)
         {
-            //aggregator.GetEvent<UserJoinEvent>().Subscribe(RenderVideoView);
+            aggregator.GetEvent<AudioVolumeIndicationEvent>().Subscribe(SetUserVolume,
+                arg =>
+                {
+                    return UserInfo != null && UserInfo.Id > 0 && arg.uid > 0 && arg.uid == UserInfo.Id;
+                });
         }
 
         public DelegateCommand<VideoView> LoadedCommand => new DelegateCommand<VideoView>((u) =>
@@ -28,7 +32,7 @@ namespace Meeting.V2.Demo.ViewModels
             if (u == null)
                 return;
             Console.WriteLine($@"LoadedCoommand 被执行了！！！!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
-            this._view = u; 
+            this._view = u;
             RenderVideoView();
         });
 
@@ -51,6 +55,24 @@ namespace Meeting.V2.Demo.ViewModels
             }
         }
 
+        private uint microphoneVolume;
+        /// <summary>
+        /// 用户麦克风音量
+        /// </summary>
+        public uint MicrophoneVolume
+        {
+            get { return microphoneVolume; }
+            set { SetProperty(ref microphoneVolume, value); }
+        }
+
+        private void SetUserVolume(AudioVolumeInfo volumeInfo)
+        {
+            MicrophoneVolume = volumeInfo.volume;
+        }
+
+        
+
+
 
 
         public DelegateCommand OperClickCommand => new DelegateCommand(() =>
diff --git a/Meeting.V2.Demo/Meeting.V2.Demo/Views/VideoView.xaml b/Meeting.V2.Demo/Meeting.V2.Demo/Views/VideoView.xaml
index fcc57e9..3a70866 100644
--- a/Meeting.V2.Demo/Meeting.V2.Demo/Views/VideoView.xaml
+++ b/Meeting.V2.Demo/Meeting.V2.Demo/Views/VideoView.xaml
@@ -29,6 +29,7 @@
     <UserControl.Resources>
         <cnt:BoolToVisibilityConverter x:Key="BoolToVisibilityConverter" />
         <cnt:AspectRatioConverter x:Key="AspectRatioConverter" />
+        <cnt:VolumeToScaleConverter x:Key="VolumeToScaleConverter" />
     </UserControl.Resources>
 
     <Grid>
@@ -42,8 +43,8 @@
                     x:Name="pic_frame"
                     BackColor="#000000"
                     Dock="Fill"
-                    MouseEnter="pic_frame_MouseEnter"
                     MouseDoubleClick="pic_frame_MouseDoubleClick"
+                    MouseEnter="pic_frame_MouseEnter"
                     MouseLeave="pic_frame_MouseLeave"
                     SizeMode="StretchImage" />
             </WindowsFormsHost>
@@ -75,18 +76,52 @@
                 <svgc:SvgViewbox
                     x:Name="icon_manager"
                     Margin="3"
-                    MessageFillBrush="red"
                     Source="Assets/manager.svg" />
             </Border>
             <Border Background="#8C000000" CornerRadius="0,8,0,0">
-                <TextBlock
-                    x:Name="txt_uname"
-                    Margin="5"
-                    HorizontalAlignment="Center"
-                    VerticalAlignment="Center"
-                    FontSize="12"
-                    Foreground="White"
-                    Text="{Binding UserInfo.UserName, Mode=TwoWay}" />
+                <DockPanel>
+                    <Grid>
+                        <!--  原始的SVG图标  -->
+                        <svgc:SvgViewbox
+                            x:Name="icon_mic"
+                            Margin="3"
+                            Source="Assets/mico.svg" />
+
+                        <!--  音量进度条  -->
+                        <Rectangle
+                            Width="7"
+                            Height="12"
+                            Margin="0,-4,0,0"
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            Fill="#36B282"
+                            RadiusX="3.5"
+                            RadiusY="3.5"
+                            RenderTransformOrigin="0.5,1">
+                            <Rectangle.RenderTransform>
+                                <ScaleTransform>
+                                    <ScaleTransform.ScaleY>
+                                        <Binding
+                                            Converter="{StaticResource VolumeToScaleConverter}"
+                                            Mode="OneWay"
+                                            NotifyOnTargetUpdated="True"
+                                            Path="MicrophoneVolume" />
+                                    </ScaleTransform.ScaleY>
+                                </ScaleTransform>
+                            </Rectangle.RenderTransform>
+                        </Rectangle>
+
+                    </Grid>
+
+                    <TextBlock
+                        x:Name="txt_uname"
+                        Margin="5"
+                        HorizontalAlignment="Center"
+                        VerticalAlignment="Center"
+                        FontSize="12"
+                        Foreground="White"
+                        Text="{Binding UserInfo.UserName, Mode=TwoWay}" />
+                </DockPanel>
             </Border>
         </StackPanel>
         <!--#endregion-->
diff --git a/Meeting.V2.Demo/Meeting.V2.Demo/Views/VideoView.xaml.cs b/Meeting.V2.Demo/Meeting.V2.Demo/Views/VideoView.xaml.cs
index df5e616..ad98daa 100644
--- a/Meeting.V2.Demo/Meeting.V2.Demo/Views/VideoView.xaml.cs
+++ b/Meeting.V2.Demo/Meeting.V2.Demo/Views/VideoView.xaml.cs
@@ -21,7 +21,7 @@ namespace Meeting.V2.Demo.Views
             InitializeComponent();
         }
 
-         
+
         public User UserInfo
         {
             get { return (User)GetValue(UserInfoProperty); }
@@ -34,24 +34,25 @@ namespace Meeting.V2.Demo.Views
 
         private static void OnUserInfoPropertyChangedCallback(DependencyObject d, DependencyPropertyChangedEventArgs e)
         {
-            if (d is VideoView videoView )
+            if (d is VideoView videoView)
             {
                 var viewDataContext = videoView.DataContext as VideoViewModel;
                 viewDataContext.UserInfo = e.NewValue as User;
             }
         }
 
-         
+
 
         #region 控制右上角操作按钮显示与消失 
         /// <summary>
         /// 控制操作按钮显示
         /// </summary>
-        private bool IsOperVisible = false; 
+        private bool IsOperVisible = false;
 
         private void pic_frame_MouseEnter(object sender, EventArgs e)
         {
             btn_oper.Visibility = Visibility.Visible;
+             
         }
 
         private async void pic_frame_MouseLeave(object sender, EventArgs e)
@@ -79,10 +80,11 @@ namespace Meeting.V2.Demo.Views
 
         private async void btn_oper_MouseLeave(object sender, MouseEventArgs e)
         {
-            await Task.Delay(50).ConfigureAwait(false);
+            //await Task.Delay(50).ConfigureAwait(false);
+
 
-            
             IsOperVisible = false;
+
         }
 
         #endregion
@@ -117,7 +119,7 @@ namespace Meeting.V2.Demo.Views
         private void pic_frame_MouseDoubleClick(object sender, System.Windows.Forms.MouseEventArgs e)
         {
             ExcuteCommand();
-        } 
+        }
         #endregion