diff --git a/packageA/pages/chat/components/ai-paging.vue b/packageA/pages/chat/components/ai-paging.vue
index 87d5d52..57dc065 100644
--- a/packageA/pages/chat/components/ai-paging.vue
+++ b/packageA/pages/chat/components/ai-paging.vue
@@ -225,7 +225,8 @@
                     @confirm="sendMessage"
                     :disabled="isTyping"
                     :adjust-position="false"
-                    placeholder="请输入您的职位名称、薪资要求、岗位地址"
+                    placeholder="请输入您想找的岗位信息或就政策信息【比如:设计师、10000-12000、广州】【比如:今年喀
+什地区高校毕业生有什么就业政策】"
                     v-show="!isVoice"
                 />
                 <view
diff --git a/pages.json b/pages.json
index d31ddde..8b92358 100644
--- a/pages.json
+++ b/pages.json
@@ -3,7 +3,8 @@
       {
         "path": "pages/index/index",
         "style": {
-          "navigationBarTitleText": "喀什智慧就业平台"
+          "navigationBarTitleText": "喀什智慧就业平台",
+          "navigationStyle": "custom"
         }
       },
       {
diff --git a/pages/index/index.vue b/pages/index/index.vue
index c903289..1a4e0f3 100644
--- a/pages/index/index.vue
+++ b/pages/index/index.vue
@@ -1,6 +1,16 @@
 <template>
     <view class="app-custom-root">
         <view class="app-container">
+            <!-- #ifdef H5 -->
+            <!-- 自定义导航栏 -->
+            <view class="custom-nav" :style="{paddingTop: statusBarHeight + 'px'}">
+                <view class="nav-content">
+                    <view class="nav-back" @click="back"><text class="nav-back-text">‹</text></view>
+                    <view class="nav-title">喀什智慧就业平台</view>
+                    <view class="nav-placeholder"></view>
+                </view>
+            </view>
+            <!-- #endif -->
             <!-- 主体内容区域 -->
             <view class="container-main">
                 <IndexOne @onShowTabbar="changeShowTabbar" />
@@ -23,6 +33,21 @@ import useUserStore from '@/stores/useUserStore';
 import { tabbarManager } from '@/utils/tabbarManager';
 const { unreadCount } = storeToRefs(useReadMsg());
 const userStore = useUserStore();
+
+// 状态栏高度（用于自定义导航栏）
+const statusBarHeight = ref(0);
+try {
+    const sysInfo = uni.getSystemInfoSync();
+    statusBarHeight.value = sysInfo.statusBarHeight || 0;
+} catch(e) {}
+
+// 返回按钮功能
+function back() {
+    uni.navigateBack({
+        delta: 1
+    });
+}
+
 onLoad((options) => {
     // useReadMsg().fetchMessages();
 });
@@ -191,4 +216,32 @@ onShow(() => {
             background: #FFFFFF
             width: 4rpx
             height: 20rpx
+
+/* 自定义导航栏样式 */
+.custom-nav
+    background: #107AFD
+    width: 100%
+    .nav-content
+        height: 140rpx
+        display: flex
+        align-items: center
+        justify-content: space-between
+        padding: 0 40rpx
+        .nav-back
+            width: 120rpx
+            height: 200rpx
+            display: flex
+            align-items: center
+            justify-content: center
+            color: #fff
+            font-weight: 300
+            .nav-back-text
+                font-size: 80rpx
+                line-height: 1
+        .nav-title
+            color: #fff
+            font-size: 52rpx
+            font-weight: bold
+        .nav-placeholder
+            width: 120rpx
 </style>
diff --git a/pages/mine/mine.vue b/pages/mine/mine.vue
index 6d3daa4..60a41d5 100644
--- a/pages/mine/mine.vue
+++ b/pages/mine/mine.vue
@@ -192,6 +192,7 @@ function close() {
 
 function confirm() {
     useUserStore().logOut();
+    window.location.href = 'https://www.xjksly.cn/mechine-single-vue/';
 }
 
 const isAbove90 = (percent) => parseFloat(percent) < 90;