diff --git a/views/problem.ejs b/views/problem.ejs
index ba05801..04a35c8 100644
--- a/views/problem.ejs
+++ b/views/problem.ejs
@@ -50,15 +50,15 @@ if (contest) {
           <a href="<%= syzoj.utils.makeUrl(['contest', contest.id]) %>" class="ui positive button">返回比赛</a>
         <% } else { %>
           <a class="small ui positive button" href="<%= syzoj.utils.makeUrl(['judge_state'], { problem_id: problem.id }) %>">提交记录</a>
-          <a class="small ui brown button" href="<%= syzoj.utils.makeUrl(['problem', problem.id, 'statistics', 'fastest']) %>">统计</a>
+          <a class="small ui orange button" href="<%= syzoj.utils.makeUrl(['problem', problem.id, 'statistics', 'fastest']) %>">统计</a>
           <a class="small ui yellow button" href="<%= syzoj.utils.makeUrl(['problem', problem.id, 'download']) %>">下载测试数据</a>
         <% } %>
       </div>
       <% if (!contest) { %>
         <div class="ui buttons right floated">
           <% if (problem.allowedEdit) { %>
-            <a class="small ui button" href="<%= syzoj.utils.makeUrl(['problem', problem.id, 'edit']) %>">编辑题面</a>
-            <a class="small ui button" href="<%= syzoj.utils.makeUrl(['problem', problem.id, 'upload']) %>">上传测试数据</a>
+            <a class="small ui button" href="<%= syzoj.utils.makeUrl(['problem', problem.id, 'edit']) %>">编辑</a>
+            <a class="small ui button" href="<%= syzoj.utils.makeUrl(['problem', problem.id, 'upload']) %>">管理测试数据</a>
           <% } %>
           <% if (user && user.is_admin) { %>
             <% if (problem.is_public) {  %>