diff --git a/images/立即入驻7.jpg b/images/立即入驻导航图片.jpg
similarity index 100%
rename from images/立即入驻7.jpg
rename to images/立即入驻导航图片.jpg
diff --git a/images/首页分享照片.jpg b/images/首页分享照片.jpg
new file mode 100644
index 0000000..43ab240
Binary files /dev/null and b/images/首页分享照片.jpg differ
diff --git a/pages/index/index.js b/pages/index/index.js
index c04054b..ad64925 100644
--- a/pages/index/index.js
+++ b/pages/index/index.js
@@ -1715,7 +1715,7 @@ Page({
     return {
       title: '鸡蛋贸易平台 - 专业的鸡蛋交易小程序',
       path: '/pages/index/index',
-      imageUrl: '/images/你有好蛋.png'
+      imageUrl: '/images/首页分享照片.jpg'
     }
   },
 
@@ -1724,7 +1724,7 @@ Page({
     return {
       title: '鸡蛋贸易平台 - 专业的鸡蛋交易小程序',
       query: '',
-      imageUrl: '/images/你有好蛋.png'
+      imageUrl: '/images/首页分享照片.jpg'
     }
   },
 
diff --git a/pages/settlement/index.wxml b/pages/settlement/index.wxml
index b4f92f4..74b1abd 100644
--- a/pages/settlement/index.wxml
+++ b/pages/settlement/index.wxml
@@ -4,7 +4,7 @@
     <!-- 引导页 -->
     <view class="guide-page" wx:if="{{showGuidePage}}">
       <view class="guide-content">
-        <image class="guide-image" src="/images/立即入驻7.jpg" mode="scaleToFill"></image>
+        <image class="guide-image" src="/images/立即入驻导航图片.jpg" mode="scaleToFill"></image>
         <view class="guide-title">成为供应商</view>
         <view class="guide-description">完成入驻后即可发布货源，开展鸡蛋贸易</view>
         <button class="guide-button btn btn-primary" bindtap="startSettlement">立即入驻</button>