diff --git a/src/main/resources/static/assets/mobile/img/home/home4.png b/src/main/resources/static/assets/mobile/img/home/home4.png
new file mode 100644
index 0000000..ee1d06f
Binary files /dev/null and b/src/main/resources/static/assets/mobile/img/home/home4.png differ
diff --git a/src/main/resources/views/mobile/newHome.html b/src/main/resources/views/mobile/newHome.html
index 395d8e7..29cd640 100644
--- a/src/main/resources/views/mobile/newHome.html
+++ b/src/main/resources/views/mobile/newHome.html
@@ -16,6 +16,12 @@ layout("/mobile/platform.html"){
         max-height: 300px !important;
     }
 
+    /* 校园全景图等比例填满轮播区域，靠右保留建筑主体，超宽部分裁剪左侧。 */
+    .my-swipe .home-panorama .van-image__img {
+        object-fit: cover;
+        object-position: right center;
+    }
+
     .not_open {
         filter: grayscale(100%);
     }
@@ -84,6 +90,7 @@ layout("/mobile/platform.html"){
         <van-swipe class="my-swipe" :autoplay="2000" indicator-color="white">
             <van-swipe-item v-for="item in photoArray">
                 <van-image width="100%" :height="$(document).height() * 0.26"
+                           :class="item.cropLeft ? 'home-panorama' : ''"
                            :src="item.src"></van-image>
             </van-swipe-item>
         </van-swipe>
@@ -119,6 +126,7 @@ layout("/mobile/platform.html"){
                     {src: '/assets/mobile/img/home/home1.png'},
                     {src: '/assets/mobile/img/home/home2.png'},
                     {src: '/assets/mobile/img/home/home3.png'},
+                    {src: '/assets/mobile/img/home/home4.png', cropLeft: true},
                 ],
                 gridArray: [
                     // {src: '/assets/mobile/img/home/8活动报名.jpg', text: '活动报名', isOpen: true,},
diff --git a/src/main/resources/views/mobile/platform.html b/src/main/resources/views/mobile/platform.html
index bc9b5a0..39b9b79 100644
--- a/src/main/resources/views/mobile/platform.html
+++ b/src/main/resources/views/mobile/platform.html
@@ -8,7 +8,7 @@
             content="width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, viewport-fit=cover"
     />
     <van-number-keyboard safe-area-inset-bottom/>
-    <title></title>
+    <title>广西师范大学智慧工会</title>
     <link rel="stylesheet" href="${base!}/assets/platform/plugins/vant/index.min.css">
     <link rel="stylesheet" href="${base!}/assets/mobile/css/theme.css">
     <link rel="stylesheet" href="${base!}/assets/mobile/css/main.css">