diff --git a/pkg_product/views/sojoumStore.vue b/pkg_product/views/sojoumStore.vue
index b4410d5..49bb744 100644
--- a/pkg_product/views/sojoumStore.vue
+++ b/pkg_product/views/sojoumStore.vue
@@ -368,7 +368,8 @@ export default {
       infoArray: [],
       videoPlayers: [],
       activeVideo: 'coverVideo',
-      showShare: false
+      showShare: false,
+      posterUrl: ''
     }
   },
   onPageScroll(e) {