From 891d8edb26eca29e494de3d9947051d36d61c933 Mon Sep 17 00:00:00 2001
From: bryan <fancc24@vip.qq.com>
Date: Fri, 30 Oct 2020 23:53:59 +0800
Subject: [PATCH] resolve title errors

---
 content/zh/docs/tasks/administer-cluster/safely-drain-node.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/content/zh/docs/tasks/administer-cluster/safely-drain-node.md b/content/zh/docs/tasks/administer-cluster/safely-drain-node.md
index dafde95115..77bdc299fa 100644
--- a/content/zh/docs/tasks/administer-cluster/safely-drain-node.md
+++ b/content/zh/docs/tasks/administer-cluster/safely-drain-node.md
@@ -1,5 +1,5 @@
 ---
-title: 确保 PodDisruptionBudget 的前提下安全地清空一个{{< glossary_tooltip text="节点" term_id="node" >}}
+title: 确保 PodDisruptionBudget 的前提下安全地清空一个节点
 content_type: task
 ---
 <!-- 
@@ -16,7 +16,7 @@ content_type: task
 <!-- 
 This page shows how to safely drain a node, respecting the PodDisruptionBudget you have defined.
  -->
-本页展示了如何在确保 PodDisruptionBudget 的前提下，安全地清空一个节点。
+本页展示了如何在确保 PodDisruptionBudget 的前提下，安全地清空一个{{< glossary_tooltip text="节点" term_id="node" >}}。
 
 ## {{% heading "prerequisites" %}}