empty 图片路径问题

src/views/proof/Index.vue

@@ -16,7 +16,7 @@
       <van-empty 
         v-if="!list.length && !loading"
         description="您还未添加存证"
-        image="@/assets/empty.png">
+        :image="require('@/assets/empty.png')">
         <van-button
           :to="{name: 'TemplateList'}"
           round