diff --git a/content/zh-cn/docs/reference/setup-tools/kubeadm/generated/kubeadm_certs.md b/content/zh-cn/docs/reference/setup-tools/kubeadm/generated/kubeadm_certs.md
index 15278730f54..05fa19e7cd4 100644
--- a/content/zh-cn/docs/reference/setup-tools/kubeadm/generated/kubeadm_certs.md
+++ b/content/zh-cn/docs/reference/setup-tools/kubeadm/generated/kubeadm_certs.md
@@ -1,73 +1,62 @@
-<!--
-The file is auto-generated from the Go source code of the component using a generic
-[generator](https://github.com/kubernetes-sigs/reference-docs/). To learn how
-to generate the reference documentation, please read
-[Contributing to the reference documentation](/docs/contribute/generate-ref-docs/).
-To update the reference conent, please follow the 
-[Contributing upstream](/docs/contribute/generate-ref-docs/contribute-upstream/)
-guide. You can file document formatting bugs against the
-[reference-docs](https://github.com/kubernetes-sigs/reference-docs/) project.
--->
-
-<!--
-Commands related to handling kubernetes certificates
--->
-处理 Kubernetes 证书的相关命令
-
-<!--
-### Synopsis
--->
-### 概要
-
-<!--
-Commands related to handling kubernetes certificates
--->
-处理 Kubernetes 证书相关的命令
-
-<!--
-### Options
--->
-### 选项
-
-   <table style="width: 100%; table-layout: fixed;">
-<colgroup>
-<col span="1" style="width: 10px;" />
-<col span="1" />
-</colgroup>
-<tbody>
-
-<tr>
-<td colspan="2">-h, --help</td>
-</tr>
-<tr>
-<!-- td></td><td style="line-height: 130%; word-wrap: break-word;"><p>help for certs</p></td -->
-<td></td><td style="line-height: 130%; word-wrap: break-word;"><!-- help for certs--><p>certs 命令的帮助</p></td>
-</tr>
-
-</tbody>
-</table>
-
-<!--
-### Options inherited from parent commands
--->
-### 继承于父命令的选项
-
-   <table style="width: 100%; table-layout: fixed;">
-<colgroup>
-<col span="1" style="width: 10px;" />
-<col span="1" />
-</colgroup>
-<tbody>
-
-<tr>
-<td colspan="2">--rootfs string</td>
-</tr>
-<tr>
-<!-- td></td><td style="line-height: 130%; word-wrap: break-word;"><p>[EXPERIMENTAL] The path to the 'real' host root filesystem.</p></td -->
-<td></td><td style="line-height: 130%; word-wrap: break-word;"><p>[实验] 到'真实'主机根文件系统的路径。</p></td>
-</tr>
-
-</tbody>
-</table>
-
-
+<!--
+Commands related to handling kubernetes certificates
+-->
+处理 Kubernetes 证书的相关命令
+
+<!--
+### Synopsis
+-->
+### 概要
+
+<!--
+Commands related to handling kubernetes certificates
+-->
+处理 Kubernetes 证书相关的命令
+
+<!--
+### Options
+-->
+### 选项
+
+<table style="width: 100%; table-layout: fixed;">
+<colgroup>
+<col span="1" style="width: 10px;" />
+<col span="1" />
+</colgroup>
+<tbody>
+
+<tr>
+<td colspan="2">-h, --help</td>
+</tr>
+<tr>
+<!-- td></td><td style="line-height: 130%; word-wrap: break-word;"><p>help for certs</p></td -->
+<td></td><td style="line-height: 130%; word-wrap: break-word;"><!-- help for certs--><p>certs 命令的帮助</p></td>
+</tr>
+
+</tbody>
+</table>
+
+<!--
+### Options inherited from parent commands
+-->
+### 继承于父命令的选项
+
+<table style="width: 100%; table-layout: fixed;">
+<colgroup>
+<col span="1" style="width: 10px;" />
+<col span="1" />
+</colgroup>
+<tbody>
+
+<tr>
+<td colspan="2">--rootfs string</td>
+</tr>
+<tr>
+<!-- td></td><td style="line-height: 130%; word-wrap: break-word;"><p>[EXPERIMENTAL] The path to the 'real' host root filesystem.</p></td -->
+<td></td><td style="line-height: 130%; word-wrap: break-word;"><p>[实验] 到'真实'主机根文件系统的路径。</p></td>
+</tr>
+
+</tbody>
+</table>
+
+