diff --git a/App.vue b/App.vue
index 8a60ffe..11f0dba 100644
--- a/App.vue
+++ b/App.vue
@@ -1,4 +1,5 @@
 <script>
+	import { getMessageReminder } from '@/pages/api'
 	export default {
 		onLaunch: function() {
 					console.log('App Launch');
@@ -6,6 +7,20 @@
 				},
 		onShow: function() {
 			console.log('App Show')
+			// 全局刷新消息TabBar小红点（索引0）
+			// 延迟到页面栈稳定后调用，避免初次进入还未渲染tabBar
+			setTimeout(async () => {
+				try {
+					const res = await getMessageReminder()
+					if (res && res.code === 200 && Number(res.data) > 0) {
+						uni.showTabBarRedDot({ index: 0 })
+					} else {
+						uni.hideTabBarRedDot({ index: 0 })
+					}
+				} catch (e) {
+					console.warn('App onShow 获取消息提醒失败', e)
+				}
+			}, 0)
 		},
 		onHide: function() {
 			console.log('App Hide')
diff --git a/pages/api.js b/pages/api.js
index cf541cb..a2da0c5 100644
--- a/pages/api.js
+++ b/pages/api.js
@@ -278,4 +278,11 @@ export function messageList(query) {
     method: "get",
     params: query,
   });
+}
+// 获取消息提醒小红点
+export function getMessageReminder() {
+  return request({
+    url: "/message/getRemindQuota",
+    method: "get",
+  });
 }
\ No newline at end of file
diff --git a/pages/tabBar/msg/index.vue b/pages/tabBar/msg/index.vue
index 2ec66b1..e54a41a 100644
--- a/pages/tabBar/msg/index.vue
+++ b/pages/tabBar/msg/index.vue
@@ -14,7 +14,6 @@
       <view class="reminder-list">
         <!-- 空状态 -->
         <view v-if="reminderList.length === 0 && !loading" class="empty-state">
-          <text class="empty-icon">📭</text>
           <text class="empty-text">暂无消息提醒</text>
         </view>
 
@@ -33,7 +32,7 @@
                 size="20"
                 color="#08B3B3"
               ></u-icon>
-              <view v-if="item.hasUnread" class="unread-dot"></view>
+              <view v-if="item.redDot==1" class="unread-dot"></view>
             </view>
           </view>
 
@@ -61,8 +60,7 @@
 </template>
 
 <script>
-import { messageList } from "@/pages/api";
-import { getReminderList, markReminderRead } from "@/common/api.js";
+import { messageList, getMessageReminder } from "@/pages/api";
 
 export default {
   data() {
@@ -73,7 +71,6 @@ export default {
       noMore: false,
       pageNum: 1,
       pageSize: 10,
-      unreadCount: 0,
       reminderList: [],
     };
   },
@@ -81,14 +78,9 @@ export default {
     this.loadReminderList();
   },
   onShow() {
-    // 页面显示时刷新数据
+    // 页面显示时刷新数据并更新底部TabBar小红点
     this.refreshData();
-  },
-  computed: {
-    // 计算未读消息数量
-    unreadCount() {
-      return this.reminderList.filter((item) => item.hasUnread).length;
-    },
+    this.updateTabBarDot();
   },
   methods: {
     onChange(name) {
@@ -97,13 +89,28 @@ export default {
     },
 
     // 刷新数据
-    refreshData() {
+    async refreshData() {
       this.pageNum = 1;
       this.noMore = false;
-      this.loadReminderList(true);
+      await this.loadReminderList(true);
+    },
+
+    // 获取并控制底部TabBar小红点（消息Tab索引为0）
+    async updateTabBarDot() {
+      try {
+        const res = await getMessageReminder();
+        if (res && res.code === 200 && Number(res.data) > 0) {
+          uni.showTabBarRedDot({ index: 0 });
+        } else {
+          uni.hideTabBarRedDot({ index: 0 });
+        }
+      } catch (e) {
+        // 异常时不影响页面正常显示
+        console.warn("获取消息提醒失败", e);
+      }
     },
 
-    // 加载提醒列表
+    // 加载提醒列表（按接口原样顺序，不排序）
     async loadReminderList(isRefresh = false) {
       if (this.loading) return;
 
@@ -118,7 +125,6 @@ export default {
 
         if (res.code === 200) {
           const data = res.data.records || [];
-
           if (isRefresh) {
             this.reminderList = data;
             this.pageNum = 1;
@@ -136,6 +142,8 @@ export default {
       } finally {
         this.loading = false;
         this.refreshing = false;
+        // 刷新底部TabBar红点显示
+        this.updateTabBarDot();
       }
     },
 
@@ -155,55 +163,12 @@ export default {
       await this.loadReminderList();
     },
 
-    // 处理项目点击
+    // 处理项目点击（此处仅保留行为占位，消息不可跳转时不做操作）
     async handleItemClick(item) {
       console.log("点击提醒项目:", item);
-
-      try {
-        // 调用API标记为已读
-        if (item.hasUnread) {
-          await markReminderRead(item.id);
-          item.hasUnread = false;
-        }
-      } catch (error) {
-        console.error("标记已读失败:", error);
-        // 即使API失败，也更新本地状态
-        item.hasUnread = false;
-      }
-
-      // 根据类型跳转到不同页面
-      switch (item.type) {
-        case "appointment":
-          uni.navigateTo({
-            url: "/pagesA/bsPage/bsHandle",
-          });
-          break;
-        case "feedback":
-          uni.navigateTo({
-            url: "/pagesA/bxPage/bxHandle",
-          });
-          break;
-        case "checkout":
-          uni.navigateTo({
-            url: "/pagesA/checkout/list",
-          });
-          break;
-        case "release":
-          uni.navigateTo({
-            url: "/pagesA/release/list",
-          });
-          break;
-        case "water":
-          uni.navigateTo({
-            url: "/pagesA/sdPage/sfReport",
-          });
-          break;
-        default:
-          break;
-      }
     },
 
-    // 格式化时间
+    // 格式化时间（保留备用）
     formatTime(time) {
       const now = new Date();
       const targetTime = new Date(time);