diff --git a/vocd.html b/vocd.html
index 224c123..05c82bf 100644
--- a/vocd.html
+++ b/vocd.html
@@ -338,12 +338,12 @@
       </div>
       <div class="menu-divider"></div>
       <div class="menu-item-text">
-        <!-- <div class="menu-item__export" title="导出">
+        <div class="menu-item__export" style="display: none;" title="导出">
           <span>导出</span>
         </div>
-        <div class="menu-item__open" title="打开">
+        <div class="menu-item__open" style="display: none;" title="打开">
           <span>打开</span>
-        </div> -->
+        </div>
         <div class="menu-item__save" title="保存">
           <span>保存</span>
         </div>