diff --git a/module/doc/css/objectlibs.css b/module/doc/css/objectlibs.css
index 7b016bd863..63bd24dc78 100644
--- a/module/doc/css/objectlibs.css
+++ b/module/doc/css/objectlibs.css
@@ -29,3 +29,4 @@
 .main-col iframe {min-height: 380px;}
 .menu-actions {position: absolute; top: 0; right: 0; padding: 7px 8px;}
 .menu-actions i {font-size: 15px; color: #8c8c8c;}
+.article-content .keywords {margin-bottom: 15px;}
diff --git a/module/doc/view/content.html.php b/module/doc/view/content.html.php
index 1809005894..ccf85db4f5 100644
--- a/module/doc/view/content.html.php
+++ b/module/doc/view/content.html.php
@@ -67,7 +67,7 @@ $sessionString .= session_name() . '=' . session_id();
         </div>
         <div class="detail-content article-content">
           <?php if($doc->keywords):?>
-          <p>
+          <p class='keywords'>
             <?php foreach($doc->keywords as $keywords):?>
             <?php if($keywords) echo "<span class='label label-outline'>$keywords</span>";?>
             <?php endforeach;?>
diff --git a/module/index/view/index.html.php b/module/index/view/index.html.php
index c81c19bb92..76323ca630 100644
--- a/module/index/view/index.html.php
+++ b/module/index/view/index.html.php
@@ -68,7 +68,7 @@ js::set('defaultOpen', $open);
   <div id='poweredBy'>
     <div id="globalBarLogo">
       <a href='javascript:void(0)' id='proLink' class='btn btn-link' style='color: red;'><?php echo $lang->index->upgrade;?> <i class='text-danger icon-pro-version'></i></a>
-      <a href='<?php echo $lang->website;?>' class="btn btn-sm btn-link" target='_blank' title='<?php echo $config->version;?>'><i class="icon icon-zentao" style="font-size: 24px;"></i></a>
+      <a href='<?php echo $lang->website;?>' class="btn btn-sm btn-link" target='_blank' title='<?php echo $config->version;?>'><i class="icon icon-zentao" style="font-size: 24px;"></i> <?php echo $config->version;?></a>
       <!--<a href='javascript:void(0)' class="btn btn-sm btn-link" type="button"><i class="icon icon-message"></i></a>-->
       <div id="globalSearchDiv">
         <div class="input-group">