diff --git a/src/components/ZUpload.vue b/src/components/ZUpload.vue
index aa32d7f..b100bcd 100644
--- a/src/components/ZUpload.vue
+++ b/src/components/ZUpload.vue
@@ -1,10 +1,10 @@
 <template>
   <div class="upload-comp">
     <div class="upload-box">
-      <input type="file" class="upload-box-input" @change="handleUpload" multiple="multiple" />
+      <input type="file" class="upload-box-input" @change="handleUpload" multiple="multiple"/>
       <van-button type="primary" plain>
         <template #icon>
-          <van-icon class="iconfont" class-prefix="icon" name="shangchuan" />
+          <van-icon class="iconfont" class-prefix="icon" name="shangchuan"/>
         </template>
         {{ $t('clickToUpload') }}
       </van-button>
@@ -13,7 +13,7 @@
     <div class="file-list" v-if="fileList && fileList.length > 0">
       <div class="file-item" v-for="file in fileList" :key="file.id">
         <div class="file-item-name" @click="handlePreview(file)">{{ file.fileName }}</div>
-        <van-icon name="delete-o" @click="handleDelete(file)" />
+        <van-icon name="delete-o" @click="handleDelete(file)"/>
       </div>
     </div>
 
@@ -31,6 +31,7 @@ import { previewPdf } from '../utils/previewPdf'
 import Vue from 'vue'
 import { ACCESS_TOKEN } from '../store/mutation-types'
 import { getFileAccessHttpUrl } from '../api/manage'
+import { dealUrl } from '@/utils/kkFilePreview'
 
 const FILE_TYPE_ALL = 'all'
 const FILE_TYPE_IMG = 'image'
@@ -212,7 +213,7 @@ export default {
         return
       }
       // 其余可预览文件仍使用KKFile进行预览
-      const url = `${window._CONFIG.onlinePreviewDomainURL}?url=${encodeURIComponent(Base64.encode(fileFullUrl))}`
+      const url = dealUrl(fileFullUrl)
       window.open(url)
     },
     handleDelete (file) {