diff --git a/app/home/layout.tsx b/app/home/layout.tsx
index 7e8f5c4..55baa44 100644
--- a/app/home/layout.tsx
+++ b/app/home/layout.tsx
@@ -18,11 +18,11 @@ export default function DashboardLayout({
   // 从 SSEContext 中获取侧边栏状态及其 setter 函数
   const { isNavCollapsed } = useSSEContext();
 
+  // 避免页面初始化时侧边栏闪烁的问题
   const [mounted, setMounted] = useState(false);
   useEffect(() => {
     setMounted(true);
   }, []);
-
   if (!mounted) {
     return null;
   }
diff --git a/app/home/utils/fixedButton.tsx b/app/home/utils/fixedButton.tsx
index acccc19..7231398 100644
--- a/app/home/utils/fixedButton.tsx
+++ b/app/home/utils/fixedButton.tsx
@@ -10,6 +10,7 @@ const FixedButton = () => {
   const switchMode = (theme: string) => {
     setTheme(theme);
   };
+  // 避免按钮闪烁的问题
   useEffect(() => {
     setMounted(true);
   }, []);