diff --git a/wuye-manager-uniapp/api/request.js b/wuye-manager-uniapp/api/request.js
index c142941..541085a 100644
--- a/wuye-manager-uniapp/api/request.js
+++ b/wuye-manager-uniapp/api/request.js
@@ -37,7 +37,7 @@ export default function request(url, data = {}, method = 'GET') {
             title: '登录过期，请重新登录',
             icon: 'none'
           })
-          uni.clearStorageSync('token')
+          clearAccountStorage()
           setTimeout(() => {
             uni.reLaunch({
               url: '/pageSubPack/loginSub/pwd-login'
@@ -114,6 +114,23 @@ export const upload = (filePath, url, fileName) => {
  * @param {Object|null|undefined} params - 原始请求参数
  * @returns {Object} 过滤后的干净参数对象，只保留有效值
  */
+/**
+ * 清除账号相关缓存（退出登录/切换账号/登录过期时调用）
+ * 只清除账号绑定的 key，保留设备级和应用级 key（如 push_cid、hasShowGuide、rememberPwd 等）
+ */
+export function clearAccountStorage() {
+  const keys = [
+    'token',
+    'userId',
+    'userPermission',
+    'currentVillage',
+    'currentVillageId',
+    'home_banner_cache',
+    'tempChangePwdParams'
+  ]
+  keys.forEach(key => uni.removeStorageSync(key))
+}
+
 export function filterParams(params) {
   if (!params) return {}
   return Object.keys(params).reduce((acc, key) => {
diff --git a/wuye-manager-uniapp/pageSubPack/loginSub/login.vue b/wuye-manager-uniapp/pageSubPack/loginSub/login.vue
index 820a845..342b032 100644
--- a/wuye-manager-uniapp/pageSubPack/loginSub/login.vue
+++ b/wuye-manager-uniapp/pageSubPack/loginSub/login.vue
@@ -99,6 +99,7 @@
 <script setup>
 import { ref, computed, onUnmounted } from 'vue'
 import { getLoginBySms, getSendCode } from '../../api/api.js'
+import { clearAccountStorage } from '../../api/request.js'
 import PrivacyPopup from '@/components/privacy-popup/privacy-popup.vue'
 import { usePermStore } from '@/stores/usePermStore'
 
@@ -249,6 +250,8 @@ const handleLogin = () => {
     cid: push_cid
   }
   permStore.clearPerm()
+  // 清除上个账号的所有缓存，防止新账号显示旧数据
+  clearAccountStorage()
   getLoginBySms(params)
     .then(res => {
       if (res.code === 200) {
@@ -259,8 +262,6 @@ const handleLogin = () => {
           if (res.data.user.userId) {
             uni.setStorageSync('userId', res.data.user.userId)
           }
-          // 清掉上次账号的小区缓存，防止新账号显示旧小区
-          uni.removeStorageSync('currentVillage')
           // 存当前绑定的小区ID，0 表示未绑定
           const currentVillageId = res.data.currentVillageId || 0
           uni.setStorageSync('currentVillageId', currentVillageId)
diff --git a/wuye-manager-uniapp/pageSubPack/loginSub/pwd-login.vue b/wuye-manager-uniapp/pageSubPack/loginSub/pwd-login.vue
index cbfd5c3..a8af761 100644
--- a/wuye-manager-uniapp/pageSubPack/loginSub/pwd-login.vue
+++ b/wuye-manager-uniapp/pageSubPack/loginSub/pwd-login.vue
@@ -98,6 +98,7 @@
 import { ref, computed } from 'vue'
 import { onLoad } from '@dcloudio/uni-app'
 import { getLoginPassword } from '../../api/api.js'
+import { clearAccountStorage } from '../../api/request.js'
 import PrivacyPopup from '@/components/privacy-popup/privacy-popup.vue'
 import { usePermStore } from '@/stores/usePermStore'
 
@@ -204,13 +205,13 @@ const handleLogin = () => {
     cid: push_cid
   }
   permStore.clearPerm()
+  // 清除上个账号的所有缓存，防止新账号显示旧数据
+  clearAccountStorage()
   getLoginPassword(params)
     .then(res => {
       // console.log('33333',res)
       if (res.code === 200) {
         uni.setStorageSync('token', res.data.token)
-        // 清掉上次账号的小区缓存，防止新账号显示旧小区
-        uni.removeStorageSync('currentVillage')
         // 存用户ID
         // if(res.data) {
         // 	// 存当前绑定的小区ID，0 表示未绑定
diff --git a/wuye-manager-uniapp/pageSubPack/notice-list/select-community.vue b/wuye-manager-uniapp/pageSubPack/notice-list/select-community.vue
index fe581b2..bcf9e42 100644
--- a/wuye-manager-uniapp/pageSubPack/notice-list/select-community.vue
+++ b/wuye-manager-uniapp/pageSubPack/notice-list/select-community.vue
@@ -45,7 +45,7 @@
   </template>
 
   <script setup>
-    import { ref, onMounted } from 'vue'
+    import { ref } from 'vue'
     import {onLoad} from '@dcloudio/uni-app'
     import { getVillageList,switchVillage} from '../../api/api.js'
 
@@ -64,15 +64,26 @@
         const res = await getVillageList({ villageName })
         if (res.code === 200) {
           displayedCommunities.value = res.data
-           // 自动选中传入的小区
-            if (defaultVillageId.value) {
-                const found = displayedCommunities.value.find(
-                    item => String(item.id) === String(defaultVillageId.value)
-                )
-                if (found) {
-                      selectedItem.value = found
-                    }
+
+          // 如果当前选中项不在新的列表中（搜索过滤掉了），则清空选中状态
+          if (selectedItem.value) {
+            const stillExists = displayedCommunities.value.find(
+              item => String(item.id) === String(selectedItem.value.id)
+            )
+            if (!stillExists) {
+              selectedItem.value = null
             }
+          }
+
+          // 自动选中传入的默认小区（仅在默认小区存在于列表时）
+          if (defaultVillageId.value) {
+            const found = displayedCommunities.value.find(
+              item => String(item.id) === String(defaultVillageId.value)
+            )
+            if (found) {
+              selectedItem.value = found
+            }
+          }
         } else {
           uni.showToast({ title: res.msg || '获取数据失败', icon: 'none' })
         }
@@ -82,11 +93,13 @@
         isLoading.value = false
       }
     }
-      // 接收传入的参数
+      // 接收传入的参数，并初始加载小区列表
       onLoad((options) => {
         if (options?.villageId) {
           defaultVillageId.value = options.villageId
         }
+        // 在 onLoad 中调用初始加载，确保 defaultVillageId 已设置
+        fetchVillageList()
       })
 
     // 处理搜索输入（防抖）
@@ -147,11 +160,6 @@
       // })
     }
 
-
-    // 初始化
-    onMounted(() => {
-      fetchVillageList()
-    })
   </script>
 
   <style scoped>
diff --git a/wuye-manager-uniapp/pageSubPack/setting/setting.vue b/wuye-manager-uniapp/pageSubPack/setting/setting.vue
index 4a5be0e..4ca3afc 100644
--- a/wuye-manager-uniapp/pageSubPack/setting/setting.vue
+++ b/wuye-manager-uniapp/pageSubPack/setting/setting.vue
@@ -44,6 +44,7 @@
 import { ref } from 'vue'
 import { onShow } from '@dcloudio/uni-app'
 import { logout, getSettingInfo } from '../../api/api.js'
+import { clearAccountStorage } from '../../api/request.js'
 import { usePermStore } from '@/stores/usePermStore'
 
 const permStore = usePermStore()
@@ -121,9 +122,10 @@ const confirmLogout = () => {
     .then(res => {
       if (res.code === 200) {
         permStore.clearPerm()
-        uni.clearStorageSync()
+        clearAccountStorage()
         uni.showToast({ title: '退出登录成功', icon: 'success' })
-        uni.redirectTo({ url: '/pageSubPack/loginSub/pwd-login' })
+        // 使用 reLaunch 销毁所有页面（包括 tab 页），确保新账号登录后页面重新初始化
+        uni.reLaunch({ url: '/pageSubPack/loginSub/pwd-login' })
       } else {
         uni.showToast({ title: res.msg || '退出失败', icon: 'none' })
       }
diff --git a/wuye-manager-uniapp/pages/index/index.vue b/wuye-manager-uniapp/pages/index/index.vue
index 3b9c44b..160228c 100644
--- a/wuye-manager-uniapp/pages/index/index.vue
+++ b/wuye-manager-uniapp/pages/index/index.vue
@@ -423,7 +423,11 @@ onShow(() => {
   // 从其他页面返回 / 从后台恢复：只刷新可能变化的数据
   getbannarData()
   getMyOrderNum()
-  // 小区和巡检数据不频繁变化，从后台恢复时用缓存/旧数据，减少请求
+  // 换账号登录后 currentVillage 缓存已被清除，需要重新获取小区
+  if (!uni.getStorageSync('currentVillage')) {
+    currentVillageData()
+    getInspectionData()
+  }
 })
 
 onLoad(() => {