update

components/home/presence.vue

@@ -9,7 +9,7 @@
       <div class="content-mian">
         <van-swipe class="my-swipe" :autoplay="5000" :vertical="true" indicator-color="white">
           <template v-for="(item, index) in listData">
-            <van-swipe-item :key="index">
+            <van-swipe-item>
               <app-link :data="item" :to="`/news/hot/${item.id}`">
                 <img :src="item.web_img_uri" />
               </app-link>