diff --git a/Packages/UITool/Runtime/ModuleUIPanel/UIScrollView/UIScrollViewH.cs b/Packages/UITool/Runtime/ModuleUIPanel/UIScrollView/UIScrollViewH.cs
index 6cb33a1..9236527 100644
--- a/Packages/UITool/Runtime/ModuleUIPanel/UIScrollView/UIScrollViewH.cs
+++ b/Packages/UITool/Runtime/ModuleUIPanel/UIScrollView/UIScrollViewH.cs
@@ -80,7 +80,7 @@ namespace MuHua {
 			// float maxHeight = Viewport.resolvedStyle.height - Container.resolvedStyle.height;
 			// float minHeight = Mathf.Min(Viewport.resolvedStyle.height, Container.resolvedStyle.height);
 			// float y = evt.delta.y * minHeight / maxHeight;
-			float y = evt.delta.y * rolling / 100;
+			float y = evt.delta.y * rolling / 1000;
 			value = value - y;
 			UpdateValue(value);
 		}
diff --git a/Packages/UITool/Runtime/ModuleUIPanel/UIScrollView/UIScrollViewV.cs b/Packages/UITool/Runtime/ModuleUIPanel/UIScrollView/UIScrollViewV.cs
index 8f7b26f..e9f0ccf 100644
--- a/Packages/UITool/Runtime/ModuleUIPanel/UIScrollView/UIScrollViewV.cs
+++ b/Packages/UITool/Runtime/ModuleUIPanel/UIScrollView/UIScrollViewV.cs
@@ -80,7 +80,7 @@ namespace MuHua {
 			// float maxHeight = Viewport.resolvedStyle.height - Container.resolvedStyle.height;
 			// float minHeight = Mathf.Min(Viewport.resolvedStyle.height, Container.resolvedStyle.height);
 			// float y = evt.delta.y * minHeight / maxHeight;
-			float y = evt.delta.y * rolling / 100;
+			float y = evt.delta.y * rolling / 1000;
 			value = value - y;
 			UpdateValue(value);
 		}