diff --git a/CRSim/ViewModels/Windows/ScreenViewModel.cs b/CRSim/ViewModels/Windows/ScreenViewModel.cs
index 6c24227..5001f1b 100644
--- a/CRSim/ViewModels/Windows/ScreenViewModel.cs
+++ b/CRSim/ViewModels/Windows/ScreenViewModel.cs
@@ -10,11 +10,7 @@ namespace CRSim.ViewModels
         public readonly Settings _settings;
         private readonly TaskCompletionSource<bool> _dataLoaded = new();
         [ObservableProperty]
-        private string _currentTime;
-        [ObservableProperty]
-        private string _currentDate;
-        [ObservableProperty]
-        private string _currentSecond;
+        private DateTime _currentTime = new();
         [ObservableProperty]
         private string _text = "";
         [ObservableProperty]
@@ -51,9 +47,7 @@ namespace CRSim.ViewModels
 
         private void OnTimeElapsed(object? sender, EventArgs e)
         {
-            CurrentTime = _timeService.GetDateTimeNow().ToString("yyyy-MM-dd HH:mm:ss");
-            CurrentDate = _timeService.GetDateTimeNow().ToString("yyyy-MM-dd");
-            CurrentSecond = _timeService.GetDateTimeNow().ToString("HH:mm:ss");
+            CurrentTime = _timeService.GetDateTimeNow();
         }
 
         public Task WaitForDataLoadAsync() => _dataLoaded.Task;
diff --git a/CRSim/Views/Windows/Stations/ChengduDong/SecondaryScreenView.xaml b/CRSim/Views/Windows/Stations/ChengduDong/SecondaryScreenView.xaml
index fee1a99..1c0bca7 100644
--- a/CRSim/Views/Windows/Stations/ChengduDong/SecondaryScreenView.xaml
+++ b/CRSim/Views/Windows/Stations/ChengduDong/SecondaryScreenView.xaml
@@ -20,6 +20,7 @@
         </Style>
         <converters:TicketCheckConverter x:Key="TicketCheckConverter" Separator="" />
         <converters:DateTimeToStringConverter x:Key="DateTimeToStringConverter" Format="HH:mm" />
+        <converters:DateTimeToStringConverter x:Key="DateTimeToStringTimeConverter" Format="yyyy-MM-dd HH:mm:ss" />
         <converters:TrainStateConverter x:Key="TrainStateConverter" />
         <converters:TrainStateColorConverter x:Key="TrainStateColorConverter" />
     </Window.Resources>
@@ -404,7 +405,7 @@
             </TextBlock>
             <Rectangle Width="250" HorizontalAlignment="Stretch"/>
             <TextBlock FontFamily="宋体" Foreground="White" FontSize="18"
-                       Name="labelTime" Text="{Binding CurrentTime}">
+                       Name="labelTime" Text="{Binding CurrentTime,Converter={StaticResource DateTimeToStringTimeConverter}}">
             </TextBlock>
         </StackPanel>
     </StackPanel>
diff --git a/CRSim/Views/Windows/Stations/GuangdongIntercity/SecondaryScreenView.xaml b/CRSim/Views/Windows/Stations/GuangdongIntercity/SecondaryScreenView.xaml
index 435b9ea..d136ab0 100644
--- a/CRSim/Views/Windows/Stations/GuangdongIntercity/SecondaryScreenView.xaml
+++ b/CRSim/Views/Windows/Stations/GuangdongIntercity/SecondaryScreenView.xaml
@@ -15,6 +15,8 @@
         <converters:TicketCheckConverter x:Key="TicketCheckConverter" Separator=" - " />
         <converters:EmptyToVisibilityConverter x:Key="EmptyToVisibilityConverter" />
         <converters:DateTimeToStringConverter x:Key="DateTimeToStringConverter" Format="HH:mm" />
+        <converters:DateTimeToStringConverter x:Key="DateTimeToStringWeekdayConverter" Format="dddd" />
+        <converters:DateTimeToStringConverter x:Key="DateTimeToStringDateConverter" Format="yyyy/M/d" />
         <converters:TrainStateConverter x:Key="TrainStateConverter"/>
         <converters:TrainStateColorConverter x:Key="TrainStateColorConverter" WaitingColor="#ffffff" CheckingTicketsColor="#00ff00" StopCheckingTicketsColor="#ff0000"/>
         <Style TargetType="DataGridColumnHeader">
@@ -76,7 +78,19 @@
                     <ScaleTransform ScaleX="1.7" ScaleY="1"/>
                 </TextBlock.LayoutTransform>
             </TextBlock>
-            <TextBlock Grid.Column="2" Text="{Binding CurrentTime_GuangdongIntercity}" Foreground="#ffffff" Margin="30,2" HorizontalAlignment="Right" VerticalAlignment="Center" TextAlignment="Center" FontSize="10"/>
+            <Grid Grid.Column="2" Margin="0,2,16,2">
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="*"/>
+                    <RowDefinition Height="*"/>
+                    <RowDefinition Height="*"/>
+                </Grid.RowDefinitions>
+                <TextBlock Grid.Row="0" Text="{Binding CurrentTime,Converter={StaticResource DateTimeToStringConverter}}"
+                           TextAlignment="Center" FontSize="12" VerticalAlignment="Center"/>
+                <TextBlock Grid.Row="1" Text="{Binding CurrentTime,Converter={StaticResource DateTimeToStringWeekdayConverter}}" 
+                           TextAlignment="Center" FontSize="12" VerticalAlignment="Center"/>
+                <TextBlock Grid.Row="2" Text="{Binding CurrentTime,Converter={StaticResource  DateTimeToStringDateConverter}}" 
+                           TextAlignment="Center" FontSize="12" VerticalAlignment="Center"/>
+            </Grid>
         </Grid>
 
         <DataGrid ItemsSource="{Binding Screen, Mode=OneWay}" AutoGenerateColumns="False"
diff --git a/CRSim/Views/Windows/Stations/Guangyuan/PrimaryScreenView.xaml b/CRSim/Views/Windows/Stations/Guangyuan/PrimaryScreenView.xaml
index 17860cf..aa7068c 100644
--- a/CRSim/Views/Windows/Stations/Guangyuan/PrimaryScreenView.xaml
+++ b/CRSim/Views/Windows/Stations/Guangyuan/PrimaryScreenView.xaml
@@ -21,6 +21,8 @@
         </Style>
         <converters:TicketCheckConverter x:Key="TicketCheckConverter" Separator="" />
         <converters:DateTimeToStringConverter x:Key="DateTimeToStringConverter" Format="HH:mm" />
+        <converters:DateTimeToStringConverter x:Key="DateTimeToStringTimeConverter" Format="HH:mm:ss" />
+        <converters:DateTimeToStringConverter x:Key="DateTimeToStringDateConverter" Format="yyyy/MM/dd" />
         <converters:TrainStateConverter x:Key="TrainStateConverter" WaitingText="正点"/>
     </Window.Resources>
     <StackPanel Orientation="Horizontal">
@@ -130,8 +132,8 @@
                 <RowDefinition Height="*"/>
                 <RowDefinition Height="Auto"/>
             </Grid.RowDefinitions>
-            <TextBlock Grid.Row="0" Text="{Binding CurrentDate}" Foreground="#D75B41" FontSize="44" TextAlignment="Center"/>
-            <TextBlock Grid.Row="1" Text="{Binding CurrentSecond}" Foreground="#D75B41" FontSize="44" TextAlignment="Center"/>
+            <TextBlock Grid.Row="0" Text="{Binding CurrentTime,Converter={StaticResource DateTimeToStringDateConverter}}" Foreground="#D75B41" FontSize="44" TextAlignment="Center"/>
+            <TextBlock Grid.Row="1" Text="{Binding CurrentTime,Converter={StaticResource DateTimeToStringTimeConverter}}" Foreground="#D75B41" FontSize="44" TextAlignment="Center"/>
             <TextBlock Grid.Row="3" Text="{Binding Text,Mode=OneWay}" Foreground="#D75B41" FontSize="16" TextAlignment="Center" Margin="2"/>
         </Grid>
     </StackPanel>
diff --git a/CRSim/Views/Windows/Stations/Harbin/PrimaryScreenView.xaml b/CRSim/Views/Windows/Stations/Harbin/PrimaryScreenView.xaml
index f551beb..dd00c5d 100644
--- a/CRSim/Views/Windows/Stations/Harbin/PrimaryScreenView.xaml
+++ b/CRSim/Views/Windows/Stations/Harbin/PrimaryScreenView.xaml
@@ -14,6 +14,7 @@
         <converters:TicketCheckConverter x:Key="TicketCheckConverter" Separator=" - " />
         <converters:EmptyToVisibilityConverter x:Key="EmptyToVisibilityConverter" />
         <converters:DateTimeToStringConverter x:Key="DateTimeToStringConverter" Format="HH:mm" />
+        <converters:DateTimeToStringConverter x:Key="DateTimeToStringTimeConverter" Format="yyyy/MM/dd HH:mm:ss" />
         <converters:TrainStateConverter x:Key="TrainStateConverter" WaitingText="正点"/>
         <converters:TrainStateColorConverter x:Key="TrainStateColorConverter" WaitingColor="#76C1FF"/>
         <Style TargetType="DataGridColumnHeader">
@@ -318,7 +319,7 @@
                 <ColumnDefinition Width="Auto"/>
             </Grid.ColumnDefinitions>
             <TextBlock Grid.Column="0" Text="{Binding Text}" Foreground="Red" Margin="30,2"/>
-            <TextBlock Grid.Column="2" Text="{Binding CurrentTime}" Foreground="Red" Margin="30,2"/>
+            <TextBlock Grid.Column="2" Text="{Binding CurrentTime,Converter={StaticResource DateTimeToStringTimeConverter}}" Foreground="Red" Margin="30,2"/>
         </Grid>
     </StackPanel>
 </Window>