diff --git a/common/server/interface/user.js b/common/server/interface/user.js
index fd1cde8..fcdc80a 100644
--- a/common/server/interface/user.js
+++ b/common/server/interface/user.js
@@ -27,6 +27,18 @@ export const ueWxPhoneNumberLogin = async (code, sessionAuthId) => {
     return null;
 }
 
+/**
+ * 匿名登录
+ * @returns 
+ */
+export const anonymousLogin = async () => {
+    const res = await request.post("user/AnonymousLogin");
+    if (res.code == 0) {
+        return res.data;
+    }
+    return null;
+}
+
 /**
  * 微信小程序匿名授权登录，手机号已授权过
  * @param {*} code 
diff --git a/common/server/user.js b/common/server/user.js
index 1aeafbb..d678335 100644
--- a/common/server/user.js
+++ b/common/server/user.js
@@ -1,25 +1,153 @@
-import { getUserInfo, editUserInfo } from '@/common/server/interface/user'
+// 导入用户相关的接口函数
+import { getUserInfo, editUserInfo, anonymousLogin as anonymousLoginInterface } from '@/common/server/interface/user'
 import { ref } from 'vue'
+import throttle from 'lodash/throttle';
 
-export var userInfo = ref(null);
+// 用户信息响应式数据
+export const userInfo = ref(null);
 
+// 创建节流函数，防止频繁调用用户信息加载接口（2秒内只执行一次）
+const throttledLoadUserInfo = throttle(_loadUserInfo, 2000, { leading: true, trailing: false });
+
+/**
+ * 清除用户相关存储
+ */
+const clearUserStorage = () => {
+    userInfo.value = null;
+    uni.removeStorageSync('tokenInfo');
+    uni.removeStorageSync('userInfo');
+};
+
+/**
+ * 检查token是否有效
+ * @param {string} token - token字符串
+ * @returns {boolean} token是否有效
+ */
+const isValidToken = (token) => {
+    return token && token !== null && token !== '';
+};
+
+/**
+ * 加载用户信息（外部调用接口）
+ * 使用节流函数防止频繁调用
+ */
 export const loadUserInfo = async () => {
-    const res = await getUserInfo();
-    if (res == null) {
+    console.log('loadUserInfo');
+    throttledLoadUserInfo();
+};
 
-        userInfo.value = null;
-        uni.removeStorageSync('tokenInfo');
-        uni.removeStorageSync('userInfo');
-        return;
+/**
+ * 内部用户信息加载函数
+ * 从服务器获取用户信息并更新本地状态
+ */
+async function _loadUserInfo() {
+    console.log("_loadUserInfo");
+
+    try {
+        // 调用接口获取用户信息
+        const res = await getUserInfo();
+
+        // 如果获取失败，清空用户信息和本地存储
+        if (res == null) {
+            clearUserStorage();
+            return;
+        }
+
+        // 更新用户信息
+        userInfo.value = res;
+    } catch (error) {
+        console.error('加载用户信息失败:', error);
+        clearUserStorage();
     }
-    userInfo.value = res;
-    uni.setStorageSync('userInfo', res);
 }
 
+/**
+ * 更新用户信息
+ * @param {string} nickName - 昵称
+ * @param {string} avatar - 头像
+ * @param {string} sex - 性别
+ * @param {string} birthday - 生日
+ */
 export const updateUserInfo = async (nickName, avatar, sex, birthday) => {
-    const res = await editUserInfo(nickName, avatar, sex, birthday);
-    if (!res) {
+    try {
+        // 调用接口更新用户信息
+        const res = await editUserInfo(nickName, avatar, sex, birthday);
+
+        // 如果更新失败，直接返回
+        if (!res) {
+            return;
+        }
+
+        // 更新成功后重新加载用户信息
+        loadUserInfo();
+    } catch (error) {
+        console.error('更新用户信息失败:', error);
+    }
+};
+
+/**
+ * 检查用户是否已登录
+ * @returns {Promise<boolean>} 是否已登录
+ */
+export const isLogin = async () => {
+    // 如果用户信息已存在，直接返回true
+    if (userInfo.value !== null) {
+        return true;
+    }
+
+    // 检查本地token
+    const tokenInfo = uni.getStorageSync('tokenInfo');
+
+    if (!isValidToken(tokenInfo)) {
+        return false;
+    }
+
+    try {
+        // 尝试加载用户信息
+        await _loadUserInfo();
+
+        // 如果加载后用户信息仍为空，清除存储并返回false
+        if (userInfo.value === null) {
+            clearUserStorage();
+            return false;
+        }
+
+        return true;
+    } catch (error) {
+        console.error('检查登录状态失败:', error);
+        clearUserStorage();
+        return false;
+    }
+};
+
+/**
+ * 匿名登录
+ * 检查本地是否有token，如果有则进行匿名登录
+ */
+export const anonymousLogin = async () => {
+    // 从本地存储获取token信息
+    const tokenInfo = uni.getStorageSync('tokenInfo');
+
+    // 如果没有token，直接返回
+    if (!isValidToken(tokenInfo)) {
         return;
     }
-    loadUserInfo();
-}
\ No newline at end of file
+
+    try {
+        // 调用匿名登录接口
+        const res = await anonymousLoginInterface();
+
+        if (res) {
+            // 登录成功，保存新的token并加载用户信息
+            uni.setStorageSync("tokenInfo", res);
+            console.log("匿名登录成功", res);
+            loadUserInfo();
+        } else {
+            // 登录失败，清除本地存储的token和用户信息
+            clearUserStorage();
+        }
+    } catch (error) {
+        console.error('匿名登录失败:', error);
+        clearUserStorage();
+    }
+};
\ No newline at end of file
diff --git a/common/system/system.js b/common/system/system.js
index 5b9ed52..c41173d 100644
--- a/common/system/system.js
+++ b/common/system/system.js
@@ -1,6 +1,7 @@
 // import { getAdvertList } from "@/common/server/interface/advert";
 import { preloadHomeData } from '@/common/server/index'
 import { preloadConfigData } from '@/common/server/config'
+import { anonymousLogin } from '@/common/server/user'
 /**
  * 应用初始化函数，带有超时控制
  * @param {number} timeoutMs - 超时时间（毫秒）
@@ -11,6 +12,7 @@ export const appInit = async (timeoutMs = 5000) => {
         //获取首页关键数据
         const homeTask = preloadHomeData();
         const configTask = preloadConfigData();
+        const anonymousTask = anonymousLogin();
         // 2. 创建一个会在指定时间后拒绝的Promise用于超时控制
         const timeoutPromise = new Promise((_, reject) =>
             setTimeout(() =>
@@ -23,7 +25,7 @@ export const appInit = async (timeoutMs = 5000) => {
         // 哪个先完成（成功或失败）就采用哪个的结果
         await Promise.race([
             // 使用Promise.all包装是为了保持一致性
-            Promise.all([homeTask,configTask]),
+            Promise.all([homeTask, configTask, anonymousTask]),
             timeoutPromise
         ]);
         // 4. 如果没有超时全部获取成功，返回true
diff --git a/package.json b/package.json
index c37e778..2d410a8 100644
--- a/package.json
+++ b/package.json
@@ -1,14 +1,14 @@
 {
   "dependencies": {
-    "uview-plus": "^3.5.22",
     "crypto-js": "^4.2.0",
     "js-md5": "^0.8.3",
     "lodash": "^4.17.21",
-    "qs": "^6.14.0"
+    "qs": "^6.14.0",
+    "uview-plus": "^3.5.22"
   },
   "devDependencies": {
     "sass": "^1.63.2",
     "unplugin-auto-import": "^19.3.0",
     "unplugin-vue-components": "^28.7.0"
   }
-}
\ No newline at end of file
+}