diff --git a/src/views/ebiz/preserve/bc/ImageUpload.vue b/src/views/ebiz/preserve/bc/ImageUpload.vue
index 137626b1f..a64e0834f 100644
--- a/src/views/ebiz/preserve/bc/ImageUpload.vue
+++ b/src/views/ebiz/preserve/bc/ImageUpload.vue
@@ -11,7 +11,7 @@
                 <van-field required :label="item.label" disabled />
               </van-cell-group>
               <div @click="test(item)">
-                <van-uploader
+                <van-uploader multiple
                   :name="item.name"
                   v-model="item.realFileList"
                   :after-read="afterRead"