fix

 <!--
  * @Date: 2024-09-15 22:08:49
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2024-09-23 10:52:10
+ * @LastEditTime: 2024-09-23 11:22:37
  * @FilePath: /map-demo/src/views/bieyuan/info.vue
  * @Description: 文件描述
 -->
 <template>
   <div class="info-page">
     <div class="info-header-wrapper">
-      <div v-if="showBack" style="position: absolute; top: 1rem; left: 0.5rem; z-index: 9;">
+      <div v-if="showBack && page_details.banner?.length" style="position: absolute; top: 1rem; left: 0.5rem; z-index: 9;">
         <van-icon name="arrow-left" color="white" size="1.75rem" @click="goBack()" />
       </div>
       <van-config-provider :theme-vars="themeVars">
         <van-swipe class="my-swipe" indicator-color="#DD7850" lazy-render :autoplay="5000">
           <van-swipe-item v-for="image in page_details.banner" :key="image">
-            <van-image fit="cover" width="100%" height="13rem" :src="image" />
+            <van-image fit="fill" width="100%" height="15rem" :src="image" />
           </van-swipe-item>
         </van-swipe>
       </van-config-provider>
@@ -28,7 +28,7 @@
         </div>
         <div class="info-sub-title">{{ page_details.note }}</div>
       </div>
-      <div class="">
+      <div style="margin-top: 0.5rem;">
         <van-config-provider :theme-vars="themeVars">
           <van-tabs ref="tabsRef" v-model:active="active" @click-tab="clickTab" color="#DD7850" title-active-color="#DD7850" title-inactive-color="#DD7850" sticky animated>
             <van-tab title="介 绍">

 <!--
  * @Date: 2023-05-19 14:54:27
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2024-09-23 10:50:53
+ * @LastEditTime: 2024-09-23 11:11:19
  * @FilePath: /map-demo/src/views/bieyuan/map.vue
  * @Description: 公众地图主体页面
 -->
@@ -17,7 +17,7 @@
         src="https://cdn.ipadbiz.cn/bieyuan/map/icon/NAV@3x.png"
       />
     </div>
-    <div style="position: absolute; top: 2rem; left: calc(50% - 1.5rem);">
+    <div style="position: absolute; top: 2rem; left: calc(50% - 1.5rem); opacity: 0.5;">
       <van-image
         width="3rem"
         height="3rem"