diff --git a/README.md b/README.md
index 90f1100..2a4b18c 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@
 
 - **Alibaba Linux** 2.1903, 3.2104([notes](docs/setup/multi_os.md#Alibaba))
 - **Alma Linux** 8, 9
-- **Anolis OS** 8.x RHCK, 8.x ANCK([notes](docs/setup/multi_os.md#Anolis))
+- **Anolis OS** 8.x RHCK, 8.x ANCK
 - **CentOS/RHEL** 7, 8, 9
 - **Debian** 10, 11([notes](docs/setup/multi_os.md#Debian))
 - **Fedora** 34, 35, 36, 37
diff --git a/docs/mixes/conformance.md b/docs/mixes/conformance.md
index 8f98ad5..f5c102b 100644
--- a/docs/mixes/conformance.md
+++ b/docs/mixes/conformance.md
@@ -4,8 +4,6 @@ CNCF 一致性认证项目(https://github.com/cncf/k8s-conformance) 可以很方
 
 # kubeasz 通过一致性测试
 
-Cheers! 
-
 自kubeasz 3.0.0 版本，k8s v1.20.2开始，正式通过cncf一致性认证，成为cncf 官方认证安装工具；后续k8s主要版本发布或者kubeasz有大版本更新，会优先确保通过集群一致性认证。
 
 - v1.27 [进行中]()
@@ -56,18 +54,18 @@ chmod +x ./ezdown
 
 ```
 ./ezdown -S
-docker exec -it kubeasz ezctl start-aio
+source ~/.bashrc
+dk ezctl start-aio
 ```
 
 (3) Add two worker nodes
 
 ```
 ssh-copy-id ${worker1_ip}
-ssh ${worker1_ip} ln -s /usr/bin/python3 /usr/bin/python
-docker exec -it kubeasz ezctl add-node default ${worker1_ip}
+dk ezctl add-node default ${worker1_ip}
+
 ssh-copy-id ${worker2_ip}
-ssh ${worker2_ip} ln -s /usr/bin/python3 /usr/bin/python
-docker exec -it kubeasz ezctl add-node default ${worker2_ip}
+dk ezctl add-node default ${worker2_ip}
 ```
 
 ## Run Conformance Test
@@ -77,16 +75,12 @@ The standard tool for running these tests is
 regularly built and kept up to date to execute against all
 currently supported versions of kubernetes.
 
-Download a [binary release](https://github.com/heptio/sonobuoy/releases) of the CLI, or build it yourself by running:
-
-```
-$ go get -u -v github.com/heptio/sonobuoy
-```
+Download a [binary release](https://github.com/heptio/sonobuoy/releases) of the CLI
 
 Deploy a Sonobuoy pod to your cluster with:
 
 ```
-$ sonobuoy run --mode=certified-conformance
+$ sonobuoy run --plugin-env=e2e.E2E_EXTRA_ARGS="--ginkgo.v" --mode=certified-conformance 
 ```
 
 **NOTE:** You can run the command synchronously by adding the flag `--wait` but be aware that running the Conformance tests can take an hour or more.
diff --git a/docs/op/op-etcd.md b/docs/op/op-etcd.md
index d26a583..a8cab57 100644
--- a/docs/op/op-etcd.md
+++ b/docs/op/op-etcd.md
@@ -46,9 +46,6 @@ ezctl backup k8s-01
 # ssh 免密码登录
 $ ssh-copy-id 192.168.1.11
 
-# 部分操作系统需要配置python软链接
-$ ssh 192.168.1.11 ln -s /usr/bin/python3 /usr/bin/python
-
 # 新增节点
 $ ezctl add-etcd test-k8s 192.168.1.11
 ```
diff --git a/docs/op/op-master.md b/docs/op/op-master.md
index 40603be..e77573a 100644
--- a/docs/op/op-master.md
+++ b/docs/op/op-master.md
@@ -20,9 +20,6 @@
 # ssh 免密码登录
 $ ssh-copy-id 192.168.1.11
 
-# 部分操作系统需要配置python软链接
-$ ssh 192.168.1.11 ln -s /usr/bin/python3 /usr/bin/python
-
 # 新增节点
 $ ezctl add-master test-k8s 192.168.1.11
 
diff --git a/docs/op/op-node.md b/docs/op/op-node.md
index 90df59e..0dd90ba 100644
--- a/docs/op/op-node.md
+++ b/docs/op/op-node.md
@@ -22,9 +22,6 @@
 # ssh 免密码登录
 $ ssh-copy-id 192.168.1.11
 
-# 部分操作系统需要配置python软链接
-$ ssh 192.168.1.11 ln -s /usr/bin/python3 /usr/bin/python
-
 # 新增节点
 $ ezctl add-node test-k8s 192.168.1.11
 
@@ -50,7 +47,6 @@ $ kubectl get pod -n kube-system
 
 ``` bash
 $ ssh-copy-id -p 10022 192.168.2.1
-$ ssh -p10022 192.168.2.1 ln -s /usr/bin/python3 /usr/bin/python
 $ ezctl add-node test-k8s 192.168.2.1 ansible_ssh_port=10022
 ```
 
diff --git a/docs/setup/00-planning_and_overall_intro.md b/docs/setup/00-planning_and_overall_intro.md
index fd9775e..2aeb915 100644
--- a/docs/setup/00-planning_and_overall_intro.md
+++ b/docs/setup/00-planning_and_overall_intro.md
@@ -50,9 +50,6 @@
 ``` bash
 #$IP为所有节点地址包括自身，按照提示输入yes 和root密码
 ssh-copy-id $IP 
-
-# 为每个节点设置python软链接
-ssh $IP ln -s /usr/bin/python3 /usr/bin/python
 ```
 
 ### 4.在部署节点编排k8s安装
diff --git a/docs/setup/multi_os.md b/docs/setup/multi_os.md
index cd16cfa..f15d371 100644
--- a/docs/setup/multi_os.md
+++ b/docs/setup/multi_os.md
@@ -38,30 +38,13 @@ apt install iptables -y
 ``` bash
 # 修改使用dnf包管理
 sed -i 's/package/dnf/g' /etc/kubeasz/roles/prepare/tasks/redhat.yml
-
-# 指定python版本，xxxx为集群名
-source ~/.bashrc
-dk ezctl setup xxxx all -e ansible_python_interpreter=/usr/bin/python3
-```
-
-## Anolis
-
-- Anolis OS 8.x RHCK：需要指定python版本
-- Anolis OS 8.x ANCK：需要指定python版本
-
-``` bash
-source ~/.bashrc
-dk ezctl setup xxxx all -e ansible_python_interpreter=/usr/bin/python3
 ```
 
 ## openSUSE
 
-- openSUSE Leap 15.4：需要安装iptables和指定python版本
+- openSUSE Leap 15.4：需要安装iptables
 
 ``` bash
 zypper install iptables
 ln -s /usr/sbin/iptables /sbin/iptables
-
-source ~/.bashrc
-dk ezctl setup xxxx all -e ansible_python_interpreter=/usr/bin/python3
 ```