diff --git a/group/templates/group/group_info.html b/group/templates/group/group_info.html
index 359aff829d..37dcf7403b 100644
--- a/group/templates/group/group_info.html
+++ b/group/templates/group/group_info.html
@@ -42,9 +42,9 @@
 <table>
     <tr>
         <th width="20%">名字</th>
-        <th width="45%">描述</th>
+        <th width="48%">描述</th>
         <th width="20%">共享来源</th>
-        <th width="15%">操作</th>
+        <th width="12%">操作</th>
     </tr>
 
     {% for repo in repos %}
@@ -53,9 +53,9 @@
         <td>{{ repo.props.desc }}</td>
         <td>{{ repo.share_from }}</td>
         <td>
-        <a class="op" href="{{ SITE_ROOT }}seafile_access_check/?repo_id={{ repo.props.id }}" target="_blank">下载</a>
+            <img src="{{ MEDIA_URL }}img/download-20.png" class="download vh" data="{{ SITE_ROOT }}seafile_access_check/?repo_id={{ repo.props.id }}" alt="下载" title="下载" />
         {% if is_staff or repo.share_from_me  %}
-        <a href="#" class="cancel-share op" data="{{ SITE_ROOT }}shareadmin/removeshare/?repo_id={{ repo.props.id }}&from={{ repo.share_from }}&gid={{ group.id }}">取消共享</a>
+            <img src="{{ MEDIA_URL }}img/delete-20.png" class="cancel-share vh" data="{{ SITE_ROOT }}shareadmin/removeshare/?repo_id={{ repo.props.id }}&from={{ repo.share_from }}&gid={{ group.id }}" title="取消共享" alt="取消共享" />
         {% endif %}
         </td>
     </tr>
@@ -68,7 +68,20 @@
 
 {% block extra_script %}
 <script type="text/javascript">
-addConfirmTo($('#quit-group'), '确定要退出？');
-addConfirmTo($('.cancel-share'), '确定要取消共享该目录？');
+    addConfirmTo($('#quit-group'), '确定要退出？');
+    addConfirmTo($('.cancel-share'), '确定要取消共享该目录？');
+
+    $("table tr:gt(0)").hover(
+        function() {
+            $(this).find('img').css('cursor', 'pointer').removeClass('vh');
+        },
+        function() {
+            $(this).find('img').addClass('vh');
+        }
+    );
+
+    $('.download').click(function() {
+        window.open($(this).attr('data'));
+    });
 </script>
 {% endblock %}
diff --git a/templates/repo_history.html b/templates/repo_history.html
index 43923b72bb..fdd2b8c866 100644
--- a/templates/repo_history.html
+++ b/templates/repo_history.html
@@ -12,10 +12,10 @@
 <h2 id="repo-history-hd">{{repo.props.name}} 修改历史</h2>
 <table>
     <tr>
-        <th width="20%">修改时间</th>
+        <th width="14%">修改时间</th>
         <th width="10%">修改者</th>
-        <th width="60%">描述</th>
-        <th width="10%">操作</th>
+        <th width="63%">描述</th>
+        <th width="13%">操作</th>
     </tr>
     {% for commit in commits %}
     <tr>