diff --git a/orange-demo-multi-web/src/core/mixins/index.js b/orange-demo-multi-web/src/core/mixins/index.js
index 65c19db3..43cffa1e 100644
--- a/orange-demo-multi-web/src/core/mixins/index.js
+++ b/orange-demo-multi-web/src/core/mixins/index.js
@@ -263,6 +263,9 @@ const cachePageMixin = {
   created () {
     this.addCachePage(this.$options.name);
   },
+  mounted () {
+    this.$route.meta.refresh = false;
+  },
   activated () {
     if (this.$route && this.$route.meta && this.$route.meta.refresh) {
       this.onResume();
diff --git a/orange-demo-multi-web/src/utils/widget.js b/orange-demo-multi-web/src/utils/widget.js
index a8670d6e..bcb8881e 100644
--- a/orange-demo-multi-web/src/utils/widget.js
+++ b/orange-demo-multi-web/src/utils/widget.js
@@ -256,7 +256,7 @@ export class UploadWidget {
         this.fileList = fileList;
       }
     } else {
-      this.fileList = [];
+      this.fileList = undefined;
     }
     return this.fileList;
   }
diff --git a/orange-demo-single-web/src/core/mixins/index.js b/orange-demo-single-web/src/core/mixins/index.js
index 65c19db3..43cffa1e 100644
--- a/orange-demo-single-web/src/core/mixins/index.js
+++ b/orange-demo-single-web/src/core/mixins/index.js
@@ -263,6 +263,9 @@ const cachePageMixin = {
   created () {
     this.addCachePage(this.$options.name);
   },
+  mounted () {
+    this.$route.meta.refresh = false;
+  },
   activated () {
     if (this.$route && this.$route.meta && this.$route.meta.refresh) {
       this.onResume();
diff --git a/orange-demo-single-web/src/utils/widget.js b/orange-demo-single-web/src/utils/widget.js
index a8670d6e..bcb8881e 100644
--- a/orange-demo-single-web/src/utils/widget.js
+++ b/orange-demo-single-web/src/utils/widget.js
@@ -256,7 +256,7 @@ export class UploadWidget {
         this.fileList = fileList;
       }
     } else {
-      this.fileList = [];
+      this.fileList = undefined;
     }
     return this.fileList;
   }