diff --git a/app/(auth)/_layout.tsx b/app/(auth)/_layout.tsx
new file mode 100644
index 0000000..ba9343f
--- /dev/null
+++ b/app/(auth)/_layout.tsx
@@ -0,0 +1,23 @@
+import { Stack } from 'expo-router';
+import React from 'react';
+
+export default function AuthLayout() {
+  return (
+    <Stack>
+      <Stack.Screen
+        name="login"
+        options={{
+          headerShown: false,
+          animation: 'fade'
+        }}
+      />
+      <Stack.Screen
+        name="reset-password"
+        options={{
+          headerShown: false,
+          animation: 'fade'
+        }}
+      />
+    </Stack>
+  );
+}
diff --git a/app/(tabs)/login.tsx b/app/(auth)/login.tsx
similarity index 100%
rename from app/(tabs)/login.tsx
rename to app/(auth)/login.tsx
diff --git a/app/(tabs)/reset-password.tsx b/app/(auth)/reset-password.tsx
similarity index 100%
rename from app/(tabs)/reset-password.tsx
rename to app/(auth)/reset-password.tsx
diff --git a/app/(main)/(tabs)/_layout.tsx b/app/(main)/(tabs)/_layout.tsx
new file mode 100644
index 0000000..5b035aa
--- /dev/null
+++ b/app/(main)/(tabs)/_layout.tsx
@@ -0,0 +1,76 @@
+import { Tabs } from 'expo-router';
+import React from 'react';
+import { TabBarIcon } from '@/components/navigation/TabBarIcon';
+import { Colors } from '@/constants/Colors';
+import { useColorScheme } from '@/hooks/useColorScheme';
+import { HapticTab } from '@/components/HapticTab';
+import { TransitionPresets } from '@react-navigation/bottom-tabs';
+import { Platform } from 'react-native';
+import AskNavbar from '@/components/layout/ask';
+import { webSocketManager, WebSocketStatus } from '@/lib/websocket-util';
+import { useEffect, useState } from 'react';
+
+// 只在iOS平台上导入TabBarBackground组件
+const TabBarBackground = Platform.OS === 'ios' ? require('@/components/ui/TabBarBackground').default : null;
+
+export default function TabLayout() {
+  const colorScheme = useColorScheme();
+  const [wsStatus, setWsStatus] = useState<WebSocketStatus>('disconnected');
+
+  useEffect(() => {
+    const handleStatusChange = (status: WebSocketStatus) => {
+      setWsStatus(status);
+    };
+    webSocketManager.subscribeStatus(handleStatusChange);
+    return () => {
+      webSocketManager.unsubscribeStatus(handleStatusChange);
+    };
+  }, []);
+
+  // 只在iOS平台上使用TabBarBackground
+  const renderTabBarBackground = () => {
+    if (Platform.OS === 'ios' && TabBarBackground) {
+      return <TabBarBackground />;
+    }
+    return null;
+  };
+
+  return (
+    <>
+      <Tabs
+        screenOptions={{
+          tabBarActiveTintColor: Colors[colorScheme ?? 'light'].tint,
+          headerShown: false,
+          tabBarBackground: renderTabBarBackground, // 使用自定义背景
+          tabBarButton: HapticTab, // 添加触觉反馈
+        }}
+      >
+        <Tabs.Screen
+          name="index"
+          options={{
+            title: 'Home',
+            tabBarIcon: ({ color }) => <TabBarIcon name="home" color={color} />,
+            ...TransitionPresets.ShiftTransition,
+          }}
+        />
+        <Tabs.Screen
+          name="memo-list"
+          options={{
+            title: 'Memos',
+            tabBarIcon: ({ color }) => <TabBarIcon name="document-text" color={color} />,
+            ...TransitionPresets.ShiftTransition,
+          }}
+        />
+        <Tabs.Screen
+          name="owner"
+          options={{
+            title: 'Profile',
+            tabBarIcon: ({ color }) => <TabBarIcon name="person" color={color} />,
+            ...TransitionPresets.ShiftTransition,
+          }}
+        />
+      </Tabs>
+      <AskNavbar wsStatus={wsStatus} />
+    </>
+  );
+}
diff --git a/app/(tabs)/index.tsx b/app/(main)/(tabs)/index.tsx
similarity index 100%
rename from app/(tabs)/index.tsx
rename to app/(main)/(tabs)/index.tsx
diff --git a/app/(tabs)/memo-list.tsx b/app/(main)/(tabs)/memo-list.tsx
similarity index 100%
rename from app/(tabs)/memo-list.tsx
rename to app/(main)/(tabs)/memo-list.tsx
diff --git a/app/(tabs)/owner.tsx b/app/(main)/(tabs)/owner.tsx
similarity index 100%
rename from app/(tabs)/owner.tsx
rename to app/(main)/(tabs)/owner.tsx
diff --git a/app/(main)/_layout.tsx b/app/(main)/_layout.tsx
new file mode 100644
index 0000000..c0674fb
--- /dev/null
+++ b/app/(main)/_layout.tsx
@@ -0,0 +1,57 @@
+import { Tabs } from 'expo-router';
+import React from 'react';
+import { TabBarIcon } from '@/components/navigation/TabBarIcon';
+import { Colors } from '@/constants/Colors';
+import { useColorScheme } from '@/hooks/useColorScheme';
+import { HapticTab } from '@/components/HapticTab';
+import { webSocketManager, WebSocketStatus } from '@/lib/websocket-util';
+import { useEffect, useState } from 'react';
+import { Platform } from 'react-native';
+
+// 只在iOS平台上导入TabBarBackground组件
+const TabBarBackground = Platform.OS === 'ios' ? require('@/components/ui/TabBarBackground').default : null;
+
+export default function MainLayout() {
+  const colorScheme = useColorScheme();
+  const [wsStatus, setWsStatus] = useState<WebSocketStatus>('disconnected');
+
+  useEffect(() => {
+    const handleStatusChange = (status: WebSocketStatus) => {
+      setWsStatus(status);
+    };
+    webSocketManager.subscribeStatus(handleStatusChange);
+    return () => {
+      webSocketManager.unsubscribeStatus(handleStatusChange);
+    };
+  }, []);
+
+  // 只在iOS平台上使用TabBarBackground
+  const renderTabBarBackground = () => {
+    if (Platform.OS === 'ios' && TabBarBackground) {
+      return <TabBarBackground />;
+    }
+    return null;
+  };
+
+  return (
+    <>
+      <Tabs
+        screenOptions={{
+          tabBarActiveTintColor: Colors[colorScheme ?? 'light'].tint,
+          headerShown: false,
+          tabBarBackground: renderTabBarBackground, // 使用自定义背景
+          tabBarButton: HapticTab, // 添加触觉反馈
+        }}
+      >
+        <Tabs.Screen
+          name="(tabs)"  // 这将渲染 (tabs) 目录下的 _layout.tsx
+          options={{
+            headerShown: false,
+            title: 'Home',
+            tabBarIcon: ({ color }) => <TabBarIcon name="home" color={color} />,
+          }}
+        />
+      </Tabs>
+    </>
+  );
+}
diff --git a/app/(tabs)/ask.tsx b/app/(main)/ask.tsx
similarity index 100%
rename from app/(tabs)/ask.tsx
rename to app/(main)/ask.tsx
diff --git a/app/(tabs)/debug.tsx b/app/(main)/debug.tsx
similarity index 100%
rename from app/(tabs)/debug.tsx
rename to app/(main)/debug.tsx
diff --git a/app/(tabs)/download.tsx b/app/(main)/download.tsx
similarity index 100%
rename from app/(tabs)/download.tsx
rename to app/(main)/download.tsx
diff --git a/app/(tabs)/loading.tsx b/app/(main)/loading.tsx
similarity index 100%
rename from app/(tabs)/loading.tsx
rename to app/(main)/loading.tsx
diff --git a/app/(tabs)/top.tsx b/app/(main)/top.tsx
similarity index 100%
rename from app/(tabs)/top.tsx
rename to app/(main)/top.tsx
diff --git a/app/(settings)/_layout.tsx b/app/(settings)/_layout.tsx
new file mode 100644
index 0000000..9971760
--- /dev/null
+++ b/app/(settings)/_layout.tsx
@@ -0,0 +1,39 @@
+import { Stack } from 'expo-router';
+import React from 'react';
+
+export default function SettingsLayout() {
+  return (
+    <Stack>
+      <Stack.Screen 
+        name="setting" 
+        options={{
+          headerShown: false
+        }} 
+      />
+      <Stack.Screen 
+        name="privacy-policy" 
+        options={{
+          headerShown: false
+        }} 
+      />
+      <Stack.Screen 
+        name="support" 
+        options={{
+          headerShown: false
+        }} 
+      />
+      <Stack.Screen 
+        name="rights" 
+        options={{
+          headerShown: false
+        }} 
+      />
+      <Stack.Screen 
+        name="user-message" 
+        options={{
+          headerShown: false
+        }} 
+      />
+    </Stack>
+  );
+}
diff --git a/app/(tabs)/privacy-policy.tsx b/app/(settings)/privacy-policy.tsx
similarity index 100%
rename from app/(tabs)/privacy-policy.tsx
rename to app/(settings)/privacy-policy.tsx
diff --git a/app/(tabs)/rights.tsx b/app/(settings)/rights.tsx
similarity index 100%
rename from app/(tabs)/rights.tsx
rename to app/(settings)/rights.tsx
diff --git a/app/(tabs)/setting.tsx b/app/(settings)/setting.tsx
similarity index 100%
rename from app/(tabs)/setting.tsx
rename to app/(settings)/setting.tsx
diff --git a/app/(tabs)/support.tsx b/app/(settings)/support.tsx
similarity index 100%
rename from app/(tabs)/support.tsx
rename to app/(settings)/support.tsx
diff --git a/app/(tabs)/user-message.tsx b/app/(settings)/user-message.tsx
similarity index 100%
rename from app/(tabs)/user-message.tsx
rename to app/(settings)/user-message.tsx
diff --git a/app/(tabs)/_layout.tsx b/app/(tabs)/_layout.tsx
deleted file mode 100644
index 07c478a..0000000
--- a/app/(tabs)/_layout.tsx
+++ /dev/null
@@ -1,419 +0,0 @@
-import { HapticTab } from '@/components/HapticTab';
-import AskNavbar from '@/components/layout/ask';
-import { TabBarIcon } from '@/components/navigation/TabBarIcon';
-import { requestNotificationPermission } from '@/components/owner/utils';
-import TabBarBackground from '@/components/ui/TabBarBackground';
-import { Colors } from '@/constants/Colors';
-import { useColorScheme } from '@/hooks/useColorScheme';
-import { prefetchChats } from '@/lib/prefetch';
-import { fetchApi } from '@/lib/server-api-util';
-import { webSocketManager, WebSocketStatus } from '@/lib/websocket-util';
-import { TransitionPresets } from '@react-navigation/bottom-tabs';
-import * as Notifications from 'expo-notifications';
-import { Tabs, useRouter } from 'expo-router';
-import * as SecureStore from 'expo-secure-store';
-import React, { useCallback, useEffect, useRef, useState } from 'react';
-import { useTranslation } from 'react-i18next';
-import { Platform } from 'react-native';
-
-interface PollingData {
-  title: string;
-  id: string;
-  content: string;
-  extra: any;
-}
-
-export default function TabLayout() {
-  const { t } = useTranslation();
-  const colorScheme = useColorScheme();
-  const [pollingData, setPollingData] = useState<PollingData[]>([]);
-  const pollingInterval = useRef<NodeJS.Timeout | number>(null);
-  const tokenInterval = useRef<NodeJS.Timeout | number>(null);
-  const isMounted = useRef(true);
-  const [token, setToken] = useState('');
-  const [wsStatus, setWsStatus] = useState<WebSocketStatus>('disconnected');
-  const [notificationPermissionRequested, setNotificationPermissionRequested] = useState(false);
-  const sendNotification = async (item: PollingData) => {
-    // 只在需要发送通知时才请求权限
-    if (!notificationPermissionRequested) {
-      const granted = await requestNotificationPermission();
-      setNotificationPermissionRequested(granted);
-      if (!granted) {
-        console.log('用户拒绝了通知权限');
-        return;
-      }
-    }
-
-    // 调度本地通知
-    await Notifications.scheduleNotificationAsync({
-      content: {
-        title: item.title,
-        body: item.content,
-        data: { screen: 'ask', extra: item.extra, id: item.id },
-        priority: 'high', // 关键：设置 high 或 max
-      },
-      trigger: {
-        seconds: 2, // 延迟2秒显示
-        type: Notifications.SchedulableTriggerInputTypes.TIME_INTERVAL // 添加 type 字段
-      }, // 延迟2秒显示
-    });
-  };
-
-  // 监听通知点击事件
-  useEffect(() => {
-    const notificationListener = Notifications.addNotificationResponseReceivedListener(response => {
-      const data = response.notification.request.content.data;
-      console.log('通知被点击，数据:', data);
-      setPollingData(prev => prev.filter((item) => item.id !== data.id));
-      
-      // 根据通知数据导航到指定页面
-      if (data.screen === 'ask') {
-        router.push({
-          pathname: '/ask',
-          params: { 
-            sessionId: data.id,
-            extra: data.extra
-          }
-        });
-      }
-    });
-
-    // 清理监听器
-    return () => {
-      Notifications.removeNotificationSubscription(notificationListener);
-    };
-  }, []);
-
-  useEffect(() => {
-    const handleStatusChange = (status: WebSocketStatus) => {
-      setWsStatus(status);
-    };
-    webSocketManager.subscribeStatus(handleStatusChange);
-    return () => {
-      webSocketManager.unsubscribeStatus(handleStatusChange);
-    };
-  }, []);
-
-  // 轮询获取推送消息
-  const startPolling = useCallback(async (interval: number = 5000) => {
-
-    // 设置轮询
-    pollingInterval.current = setInterval(async () => {
-      if (isMounted.current) {
-        await getMessageData();
-      }
-    }, interval);
-
-    // 返回清理函数
-    return () => {
-      if (pollingInterval.current) {
-        clearInterval(pollingInterval.current);
-        pollingInterval.current = null;
-      }
-    };
-  }, []);
-
-  // 获取推送消息
-  const getMessageData = async () => {
-    try {
-      const response = await fetchApi<PollingData[]>("/notice/push/message", {
-        method: "POST"
-      });
-      if (response && Array.isArray(response)) {
-        setPollingData((prev) => ([...prev, ...response]));
-      }
-    } catch (error) {
-      console.error('获取轮询数据时出错:', error);
-    }
-  };
-
-  // 获取认证token
-  const getAuthToken = async (): Promise<string> => {
-    let tokenValue = '';
-    if (Platform.OS === 'web') {
-      tokenValue = localStorage.getItem('token') || '';
-    } else {
-      tokenValue = (await SecureStore.getItemAsync('token')) || '';
-    }
-    // 只在获取到新token时更新状态
-    if (tokenValue !== token) {
-      setToken(tokenValue);
-    }
-    return tokenValue;
-  };
-
-  // 初始化时获取一次token
-  useEffect(() => {
-    getAuthToken();
-  }, []);
-
-  useEffect(() => {
-    const checkAuthStatus = async () => {
-      try {
-        if (token) {
-          // 启动轮询
-          const cleanup = startPolling(5000);
-          // 将清理函数保存到ref中，以便在组件卸载时调用
-          return cleanup;
-        }
-      } catch (error) {
-        console.error('获取推送消息出错:', error);
-      }
-    };
-    
-    const cleanupPolling = checkAuthStatus();
-
-    return () => {
-      // 清理函数
-      if (pollingInterval.current) {
-        clearInterval(pollingInterval.current);
-        pollingInterval.current = null;
-      }
-      if (typeof cleanupPolling === 'function') {
-        cleanupPolling();
-      }
-      isMounted.current = false;
-    };
-  }, [token, startPolling]);
-
-  // 本地推送
-  useEffect(() => {
-    pollingData?.forEach((item) => {
-      sendNotification(item)
-    })
-  }, [pollingData])
-
-  // 轮询获取token
-  useEffect(() => {
-    // 如果已经有token，直接返回
-    if (token) {
-      if (tokenInterval.current) {
-        clearInterval(tokenInterval.current);
-        tokenInterval.current = null;
-      }
-      return;
-    }
-    
-    // 设置轮询 
-    tokenInterval.current = setInterval(async () => {
-      if (isMounted.current) {
-        const currentToken = await getAuthToken();
-        // 如果获取到token，清除定时器
-        if (currentToken && tokenInterval.current) {
-          clearInterval(tokenInterval.current);
-          tokenInterval.current = null;
-        }
-      }
-    }, 5000);
-
-    // 返回清理函数
-    return () => {
-      if (tokenInterval.current) {
-        clearInterval(tokenInterval.current);
-        tokenInterval.current = null;
-      }
-    };
-  }, [token]); // 添加token作为依赖
-
-  useEffect(() => {
-    if (token) {
-      prefetchChats().catch(console.error);
-    }
-  }, [token]);
-
-  return (
-    <>
-      <Tabs
-        screenOptions={{
-          tabBarActiveTintColor: Colors[colorScheme ?? 'light'].tint,
-          headerShown: false,
-          tabBarButton: HapticTab,
-          tabBarBackground: TabBarBackground,
-          tabBarStyle: Platform.select({
-            ios: {
-              // Use a transparent background on iOS to show the blur effect
-              position: 'absolute',
-            },
-            default: {},
-          }),
-        }}
-      >
-        {/* 落地页 */}
-        <Tabs.Screen
-          name="index"
-          options={{
-            title: 'Memo',
-            tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-        {/* 登录 */}
-        <Tabs.Screen
-          name="login"
-          options={{
-            title: 'Login',
-            href: '/login',
-            // tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-        {/* 重置密码 */}
-        <Tabs.Screen
-          name="reset-password"
-          options={{
-            title: 'reset-password',
-            href: '/reset-password',
-            // tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-        {/* loading页面 */}
-        <Tabs.Screen
-          name="loading"
-          options={{
-            title: 'loading',
-            href: '/loading',
-            // tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-        {/* 用户信息收集 */}
-        <Tabs.Screen
-          name="user-message"
-          options={{
-            title: 'user-message',
-            href: '/user-message',
-            // tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-        {/* ask页面 */}
-        <Tabs.Screen
-          name="ask"
-          options={{
-            title: 'ask',
-            tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' }, // 确保在标签栏中不显示
-            ...TransitionPresets.ShiftTransition,
-          }}
-        />
-        {/* memo list */}
-        <Tabs.Screen
-          name="memo-list"
-          options={{
-            title: 'memo-list',
-            tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' }, // 确保在标签栏中不显示
-            ...TransitionPresets.ShiftTransition,
-          }}
-        />
-        {/* owner */}
-        <Tabs.Screen
-          name="owner"
-          options={{
-            title: 'owner',
-            tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' }, // 确保在标签栏中不显示
-            ...TransitionPresets.ShiftTransition,
-          }}
-        />
-        {/* 排行榜 */}
-        <Tabs.Screen
-          name="top"
-          options={{
-            title: 'top',
-            tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-        {/* 对话详情页 */}
-        <Tabs.Screen
-          name="chat-details"
-          options={{
-            title: 'chat-details',
-            tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-        {/* 隐私协议 */}
-        <Tabs.Screen
-          name="privacy-policy"
-          options={{
-            title: 'privacy-policy',
-            tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-
-        {/* Support Screen */}
-        <Tabs.Screen
-          name="support"
-          options={{
-            title: t('tabTitle', { ns: 'support' }),
-            tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-
-        {/* Debug Screen - only in development */}
-        {process.env.NODE_ENV === 'development' && (
-          <Tabs.Screen
-            name="debug"
-            options={{
-              title: 'Debug',
-              tabBarIcon: ({ color, focused }) => (
-                <TabBarIcon name={focused ? 'bug' : 'bug-outline'} color={color} />
-              ),
-            }}
-          />
-        )}
-
-        {/* 下载页面 */}
-        <Tabs.Screen
-          name="download"
-          options={{
-            title: 'download',
-            tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-
-        {/* 购买权益页面 */}
-        <Tabs.Screen
-          name="rights"
-          options={{
-            title: 'rights',
-            tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-
-        {/* 设置页面 */}
-        <Tabs.Screen
-          name="setting"
-          options={{
-            title: 'setting',
-            tabBarButton: () => null, // 隐藏底部标签栏
-            headerShown: false, // 隐藏导航栏
-            tabBarStyle: { display: 'none' } // 确保在标签栏中不显示
-          }}
-        />
-      </Tabs >
-      <AskNavbar wsStatus={wsStatus} />
-    </>
-  );
-}
diff --git a/app/_layout.tsx b/app/_layout.tsx
index 3f1d690..947deba 100644
--- a/app/_layout.tsx
+++ b/app/_layout.tsx
@@ -34,14 +34,9 @@ export default function RootLayout() {
       <PermissionProvider>
         <Provider>
           <Stack>
-            <Stack.Screen name="(tabs)" options={{ headerShown: false }} />
-            <Stack.Screen
-              name="login"
-              options={{
-                headerShown: false,
-                animation: 'fade'
-              }}
-            />
+            <Stack.Screen name="(auth)" options={{ headerShown: false }} />
+            <Stack.Screen name="(main)" options={{ headerShown: false }} />
+            <Stack.Screen name="(settings)" options={{ headerShown: false }} />
             <Stack.Screen name="+not-found" />
           </Stack>
         </Provider>