diff --git a/app/data/view/total/portal/index.html b/app/data/view/total/portal/index.html
index 56b708546..6c1696120 100644
--- a/app/data/view/total/portal/index.html
+++ b/app/data/view/total/portal/index.html
@@ -70,7 +70,7 @@
             <div id="main7" style="width:100%;height:350px"></div>
         </div>
     </div>
-    <div class="layui-col-xs12">
+    <div class="layui-col-xs12 padding-bottom-0">
         <div class="think-box-shadow">
             <div id="main8" style="width:100%;height:350px"></div>
         </div>