diff --git a/src/layouts/Layout.astro b/src/layouts/Layout.astro
index 370e339..6a01a17 100644
--- a/src/layouts/Layout.astro
+++ b/src/layouts/Layout.astro
@@ -25,11 +25,11 @@ const navItems: NavItem[] = [
 		id: 'products', label: '产品中心', href: '/qazk', icon: 'fa-cubes',
 		children: [
 			{ id: 'qazk', label: '工贸企业', href: '/qazk', icon: 'fa-cogs' },
+			{ id: 'property', label: '物业楼宇', href: '/property', icon: 'fa-building-o' },
 			{ id: 'elderly', label: '智慧养老', href: '/elderly', icon: 'fa-heartbeat' },
-			{ id: 'construction', label: '智慧工地', href: '/construction', icon: 'fa-industry' },
 			{ id: 'kitchen', label: '明厨亮灶', href: '/kitchen', icon: 'fa-cutlery' },
 			{ id: 'education', label: '智慧学校', href: '/education', icon: 'fa-graduation-cap' },
-			{ id: 'property', label: '物业楼宇', href: '/property', icon: 'fa-building-o' },
+			{ id: 'construction', label: '智慧工地', href: '/construction', icon: 'fa-industry' },
 		]
 	},
 	{ id: 'customization', label: '本地化定制', href: '/customization', icon: 'fa-wrench' },