diff --git a/src/views/home.rs b/src/views/home.rs
index ebd00ec..5d5b4ea 100644
--- a/src/views/home.rs
+++ b/src/views/home.rs
@@ -1,14 +1,9 @@
 use crate::components::ui::{
-    Accordion, AccordionContent, AccordionItem, AccordionTrigger, Alert, AlertVariant, Avatar,
-    Badge, BadgeVariant, Breadcrumb, Button, ButtonSize, ButtonVariant, Card, CardContent,
-    CardDescription, CardFooter, CardHeader, CardTitle, Checkbox, CommandItem, CommandPalette,
-    ContextItem, ContextMenu, Crumb, Dialog, DropdownMenu, DropdownMenuItem, HoverCard, Input,
-    Label, Menubar, MenubarItem, MenubarMenu, NavigationItem, NavigationMenu, Pagination, Popover,
-    Progress, RadioGroup, RadioGroupItem, Select, SelectOption, Separator, SeparatorOrientation,
-    Sheet, SheetSide, Sidebar, SidebarContent, SidebarFooter, SidebarGroup, SidebarGroupContent,
-    SidebarGroupLabel, SidebarHeader, SidebarInset, SidebarLayout, SidebarMenu, SidebarMenuButton,
-    SidebarMenuItem, SidebarSeparator, SidebarTrigger, Slider, StepItem, Steps, Switch, Tabs,
-    TabsContent, TabsList, TabsTrigger, Textarea, Toast, ToastViewport, Tooltip,
+    Accordion, AccordionContent, AccordionItem, AccordionTrigger,
+    Badge, BadgeVariant, Button, ButtonVariant, Card, CardContent,
+    CardDescription, CardFooter, CardHeader, CardTitle,
+    Progress, Tabs,
+    TabsContent, TabsList, TabsTrigger,
 };
 use dioxus::prelude::*;
 
diff --git a/src/views/orders.rs b/src/views/orders.rs
index ed980d1..4031ffe 100644
--- a/src/views/orders.rs
+++ b/src/views/orders.rs
@@ -990,7 +990,7 @@ pub fn Orders() -> Element {
                             // 示例2：InteractiveTable with 行选择 + 列可见性控制
                             h3 { style: "margin-top: 2rem;", "2. 高级数据表格 (InteractiveTable) - 行选择 + 列切换" }
                             {
-                                let mut selected_rows = use_signal(|| std::collections::HashSet::<String>::new());
+                                let selected_rows = use_signal(|| std::collections::HashSet::<String>::new());
                                 let selected_count = selected_rows().len();
                                 
                                 let columns = vec![