diff --git a/Ink Canvas/AssemblyInfo.cs b/Ink Canvas/AssemblyInfo.cs
index 6b93c545..4bd582e6 100644
--- a/Ink Canvas/AssemblyInfo.cs	
+++ b/Ink Canvas/AssemblyInfo.cs	
@@ -49,5 +49,5 @@ using System.Windows;
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.7.1.6")]
-[assembly: AssemblyFileVersion("1.7.1.6")]
+[assembly: AssemblyVersion("1.7.1.7")]
+[assembly: AssemblyFileVersion("1.7.1.7")]
diff --git a/Ink Canvas/MainWindow.xaml b/Ink Canvas/MainWindow.xaml
index 7713874c..a9d8adee 100644
--- a/Ink Canvas/MainWindow.xaml	
+++ b/Ink Canvas/MainWindow.xaml	
@@ -3155,7 +3155,9 @@
                                             <ui:ScrollViewerEx Name="BlackBoardLeftSidePageListScrollViewer"
                                                                Height="460"
                                                                VerticalScrollBarVisibility="Hidden"
-                                                               ForceUseSmoothScroll="True">
+                                                               ForceUseSmoothScroll="True"
+                                                               PanningMode="VerticalOnly"
+                                                               IsManipulationEnabled="True">
                                                 <ListView ScrollViewer.CanContentScroll="False" SelectionMode="Single"
                                                           ScrollViewer.HorizontalScrollBarVisibility="Disabled"
                                                           ScrollViewer.VerticalScrollBarVisibility="Disabled"
@@ -5193,7 +5195,9 @@
                                             <ui:ScrollViewerEx Name="BlackBoardRightSidePageListScrollViewer"
                                                                Height="460"
                                                                VerticalScrollBarVisibility="Hidden"
-                                                               ForceUseSmoothScroll="True">
+                                                               ForceUseSmoothScroll="True"
+                                                               PanningMode="VerticalOnly"
+                                                               IsManipulationEnabled="True">
                                                 <ListView ScrollViewer.CanContentScroll="False" SelectionMode="Single"
                                                           ScrollViewer.HorizontalScrollBarVisibility="Disabled"
                                                           ScrollViewer.VerticalScrollBarVisibility="Disabled"
diff --git a/Ink Canvas/MainWindow.xaml.cs b/Ink Canvas/MainWindow.xaml.cs
index f7acf528..0d357a88 100644
--- a/Ink Canvas/MainWindow.xaml.cs	
+++ b/Ink Canvas/MainWindow.xaml.cs	
@@ -145,6 +145,54 @@ namespace Ink_Canvas {
             InkCanvasGridForInkReplay.Children.Add(firstCanvas);
             currentPageIndex = 0;
             ShowPage(currentPageIndex);
+
+            // 手动实现触摸滑动
+            double leftTouchStartY = 0;
+            double leftScrollStartOffset = 0;
+            bool leftIsTouching = false;
+            BlackBoardLeftSidePageListScrollViewer.TouchDown += (s, e) => {
+                leftIsTouching = true;
+                leftTouchStartY = e.GetTouchPoint(BlackBoardLeftSidePageListScrollViewer).Position.Y;
+                leftScrollStartOffset = BlackBoardLeftSidePageListScrollViewer.VerticalOffset;
+                BlackBoardLeftSidePageListScrollViewer.CaptureTouch(e.TouchDevice);
+                e.Handled = true;
+            };
+            BlackBoardLeftSidePageListScrollViewer.TouchMove += (s, e) => {
+                if (leftIsTouching) {
+                    double currentY = e.GetTouchPoint(BlackBoardLeftSidePageListScrollViewer).Position.Y;
+                    double delta = leftTouchStartY - currentY;
+                    BlackBoardLeftSidePageListScrollViewer.ScrollToVerticalOffset(leftScrollStartOffset + delta);
+                    e.Handled = true;
+                }
+            };
+            BlackBoardLeftSidePageListScrollViewer.TouchUp += (s, e) => {
+                leftIsTouching = false;
+                BlackBoardLeftSidePageListScrollViewer.ReleaseTouchCapture(e.TouchDevice);
+                e.Handled = true;
+            };
+            double rightTouchStartY = 0;
+            double rightScrollStartOffset = 0;
+            bool rightIsTouching = false;
+            BlackBoardRightSidePageListScrollViewer.TouchDown += (s, e) => {
+                rightIsTouching = true;
+                rightTouchStartY = e.GetTouchPoint(BlackBoardRightSidePageListScrollViewer).Position.Y;
+                rightScrollStartOffset = BlackBoardRightSidePageListScrollViewer.VerticalOffset;
+                BlackBoardRightSidePageListScrollViewer.CaptureTouch(e.TouchDevice);
+                e.Handled = true;
+            };
+            BlackBoardRightSidePageListScrollViewer.TouchMove += (s, e) => {
+                if (rightIsTouching) {
+                    double currentY = e.GetTouchPoint(BlackBoardRightSidePageListScrollViewer).Position.Y;
+                    double delta = rightTouchStartY - currentY;
+                    BlackBoardRightSidePageListScrollViewer.ScrollToVerticalOffset(rightScrollStartOffset + delta);
+                    e.Handled = true;
+                }
+            };
+            BlackBoardRightSidePageListScrollViewer.TouchUp += (s, e) => {
+                rightIsTouching = false;
+                BlackBoardRightSidePageListScrollViewer.ReleaseTouchCapture(e.TouchDevice);
+                e.Handled = true;
+            };
         }
 
         protected override void OnSourceInitialized(EventArgs e)
diff --git a/Ink Canvas/Properties/AssemblyInfo.cs b/Ink Canvas/Properties/AssemblyInfo.cs
index e1fed332..13d50321 100644
--- a/Ink Canvas/Properties/AssemblyInfo.cs	
+++ b/Ink Canvas/Properties/AssemblyInfo.cs	
@@ -49,5 +49,5 @@ using System.Windows;
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.7.1.6")]
-[assembly: AssemblyFileVersion("1.7.1.6")]
+[assembly: AssemblyVersion("1.7.1.7")]
+[assembly: AssemblyFileVersion("1.7.1.7")]