diff --git a/src/apps/AppInfotainment/newsDetail.vue b/src/apps/AppInfotainment/newsDetail.vue
index 320a2746..164acdb2 100644
--- a/src/apps/AppInfotainment/newsDetail.vue
+++ b/src/apps/AppInfotainment/newsDetail.vue
@@ -11,7 +11,7 @@
         附件
       </p>
       <div class="card-list">
-        <div class="item" v-for="(item,index) in info.files" :key="index" @click="previewFile(item)">
+        <div class="item" v-for="(item,index) in info.files" :key="index" @click="prevFile(item)">
           <img src="./components/files.png" alt="">
           <div>{{ item.fileName }}</div>
         </div>
@@ -21,7 +21,7 @@
 </template>
 
 <script>
-import {mapState,mapActions} from 'vuex'
+import { mapState, mapActions } from 'vuex'
 
 export default {
   name: 'newsDetail',
@@ -77,7 +77,7 @@ export default {
       })
     },
     ...mapActions(['previewFile']),
-    previewFile(e) {
+    prevFile(e) {
       if ([".jpg", ".png", ".gif"].includes(e.postfix.toLowerCase())) {
         uni.previewImage({
           current: e.url,