diff --git a/src/Package.props b/src/Package.props
index f93943b..1e35a58 100644
--- a/src/Package.props
+++ b/src/Package.props
@@ -7,6 +7,12 @@
         <PackageLicenseExpression>MIT</PackageLicenseExpression>
         <PublishRepositoryUrl>true</PublishRepositoryUrl>
         <PackageProjectUrl>https://github.com/irihitech/Ursa.Avalonia</PackageProjectUrl>
+
+		<NoWarn>
+			IDE0130;IDE00056;IDE0306;IDE0305;IDE0300;IDE0290;IDE0251;IDE0090;IDE0079;IDE0066;IDE0062;IDE0060;IDE0057;IDE0056;IDE0044;IDE0042;IDE0039;IDE0031;IDE0028;IDE0017;
+			CA2208;CA1866;CA1861;CA1859;CA1847;CA1845;CA1822;CA1041;
+			IDE0270;IDE0074;IDE0059;IDE0041;IDE0030;IDE0019;
+		</NoWarn>
     </PropertyGroup>
 
     <PropertyGroup Condition="'$(GITHUB_ACTIONS)' == 'true'">
diff --git a/src/Ursa/Controls/ElasticWrapPanel.cs b/src/Ursa/Controls/ElasticWrapPanel.cs
index 6fb71b6..ad03188 100644
--- a/src/Ursa/Controls/ElasticWrapPanel.cs
+++ b/src/Ursa/Controls/ElasticWrapPanel.cs
@@ -319,9 +319,18 @@ public class ElasticWrapPanel : WrapPanel
             {
                 if (itemSetSize.U > 0)
                 {
-                    int maxElementCount = lineUVCollection
-                        .Max(uiSet => uiSet.UICollection
-                            .Sum(p => p.Value.ULengthCount));
+                    // 用 foreach 替换嵌套 LINQ，彻底避免类型推断和绑定压力
+                    // 修复 C29236 编译时需要绑定 lambda 表达式至少 100 次。请考虑使用显式参数类型声明 lambda 表达式，如果包含的方法调用是泛型的，请考虑使用显式类型参数。
+                    int maxElementCount = 0;
+                    foreach (var uiSet in lineUVCollection)
+                    {
+                        int sum = 0;
+                        foreach (var p in uiSet.UICollection)
+                        {
+                            sum += p.Value.ULengthCount;
+                        }
+                        maxElementCount = Max(sum, maxElementCount);
+                    }
                     adaptULength = (uvFinalSize.U - maxElementCount * itemSetSize.U) / maxElementCount;
                     adaptULength = Max(adaptULength, 0);
                 }
diff --git a/src/Ursa/Controls/Panels/WrapPanelWithTrailingItem.cs b/src/Ursa/Controls/Panels/WrapPanelWithTrailingItem.cs
index f26d193..3a8f496 100644
--- a/src/Ursa/Controls/Panels/WrapPanelWithTrailingItem.cs
+++ b/src/Ursa/Controls/Panels/WrapPanelWithTrailingItem.cs
@@ -52,8 +52,6 @@ public class WrapPanelWithTrailingItem : Panel
                 if (!IsItemsHost) LogicalChildren.Add(newValue);
             }
         }
-
-        WrapPanel p = new WrapPanel();
     }
 
     protected override Size MeasureOverride(Size availableSize)
diff --git a/src/Ursa/Controls/SelectionList/SelectionList.cs b/src/Ursa/Controls/SelectionList/SelectionList.cs
index 045421c..7ab8b96 100644
--- a/src/Ursa/Controls/SelectionList/SelectionList.cs
+++ b/src/Ursa/Controls/SelectionList/SelectionList.cs
@@ -159,8 +159,6 @@ public class SelectionList : SelectingItemsControl
 
     protected override void OnKeyDown(KeyEventArgs e)
     {
-        var hotkeys = Application.Current!.PlatformSettings?.HotkeyConfiguration;
-
         if (e.Key.ToNavigationDirection() is { } direction && direction.IsDirectional())
             e.Handled |= MoveSelection(direction, WrapSelection);
         base.OnKeyDown(e);