diff --git a/www/main.html b/www/main.html
index b6a2d8c..e788ea0 100644
--- a/www/main.html
+++ b/www/main.html
@@ -44,6 +44,10 @@
                             <div class="center-in"><img src="img/icon_securty.png" style="width:28px;height: 28px"></div>
                             <div class="aui-grid-label" style="margin-top:10px;">账户安全</div>
                         </div>
+                        <div class="aui-col-xs-4" id="doorBtn">
+                            <div class="center-in"><img src="img/icon_door.png" style="width:28px;height: 28px"></div>
+                            <div class="aui-grid-label" style="margin-top:10px;">远程开门</div>
+                        </div>
                     </div>
                 </div>
             </section>