diff --git a/Correlator/Views/MainWindow.xaml b/Correlator/Views/MainWindow.xaml
index 067a413..e3ab1bd 100644
--- a/Correlator/Views/MainWindow.xaml
+++ b/Correlator/Views/MainWindow.xaml
@@ -406,7 +406,7 @@
                             Margin="0,20"
                             BorderBrush="LightGray"
                             BorderThickness="1">
-                            <WpfPlot x:Name="ScottplotView" IsEnabled="False" />
+                            <WpfPlot x:Name="ScottplotView" MouseMove="ScottplotView_OnMouseMove" />
                         </Border>
 
                         <Image

diff --git a/Correlator/Views/MainWindow.xaml b/Correlator/Views/MainWindow.xaml
index 067a413..e3ab1bd 100644
--- a/Correlator/Views/MainWindow.xaml
+++ b/Correlator/Views/MainWindow.xaml
@@ -406,7 +406,7 @@
                             Margin="0,20"
                             BorderBrush="LightGray"
                             BorderThickness="1">
-                            <WpfPlot x:Name="ScottplotView" IsEnabled="False" />
+                            <WpfPlot x:Name="ScottplotView" MouseMove="ScottplotView_OnMouseMove" />
                         </Border>
 
                         <Image
diff --git a/Correlator/Views/MainWindow.xaml.cs b/Correlator/Views/MainWindow.xaml.cs
index 347f826..a9d21d6 100644
--- a/Correlator/Views/MainWindow.xaml.cs
+++ b/Correlator/Views/MainWindow.xaml.cs
@@ -1,4 +1,5 @@
-using System.Drawing;
+using System;
+using System.Drawing;
 using System.Text.RegularExpressions;
 using System.Windows;
 using System.Windows.Input;
@@ -34,14 +35,12 @@
                 var xDoubles = ((MWNumericArray)array[5]).GetArray();
                 //柱状图纵坐标集合
                 var yDoubles = ((MWNumericArray)array[4]).GetArray();
-                
-                //
-                // scottPlot.AddTooltip(label: "Special Point", x: xDoubles[17], y: yDoubles[17]);
-                
+
                 Application.Current.Dispatcher.Invoke(delegate
                 {
                     //点如果较少，可以直接AddBar，但是超过一千个点，不能直接AddBar，否则Bar颜色会被边框覆盖从而呈现黑色
-                    ScottplotView.Plot.Add(new BarPlot(DataGen.Consecutive(xDoubles.Length), yDoubles, null, null)
+                    // ScottplotView.Plot.Add(new BarPlot(DataGen.Consecutive(xDoubles.Length), yDoubles, null, null)
+                    ScottplotView.Plot.Add(new BarPlot(xDoubles, yDoubles, null, null)
                     {
                         FillColor = Color.FromArgb(255, 49, 151, 36),
                         BorderColor = Color.FromArgb(255, 49, 151, 36),
@@ -96,5 +95,11 @@
 
             #endregion
         }
+
+        private void ScottplotView_OnMouseMove(object sender, MouseEventArgs e)
+        {
+            var (xValue, yValue) = ScottplotView.GetMouseCoordinates();
+            Console.WriteLine($@"{xValue},{yValue}");
+        }
     }
 }
\ No newline at end of file