diff --git a/content/zh-cn/docs/tasks/job/job-with-pod-to-pod-communication.md b/content/zh-cn/docs/tasks/job/job-with-pod-to-pod-communication.md
index cdb3244530..3e60e64060 100644
--- a/content/zh-cn/docs/tasks/job/job-with-pod-to-pod-communication.md
+++ b/content/zh-cn/docs/tasks/job/job-with-pod-to-pod-communication.md
@@ -14,11 +14,13 @@ weight: 30
 <!-- overview -->
 
 <!--
-In this example, you will run a Job in [Indexed completion mode](/blog/2021/04/19/introducing-indexed-jobs/) configured such that
-the pods created by the Job can communicate with each other using pod hostnames rather than pod IP addresses.
+In this example, you will run a Job in [Indexed completion mode](/blog/2021/04/19/introducing-indexed-jobs/)
+configured such that the pods created by the Job can communicate with each other using pod hostnames rather
+than pod IP addresses.
 
-Pods within a Job might need to communicate among themselves. The user workload running in each pod could query the Kubernetes API server
-to learn the IPs of the other Pods, but it's much simpler to rely on Kubernetes' built-in DNS resolution.
+Pods within a Job might need to communicate among themselves. The user workload running in each pod
+could query the Kubernetes API server to learn the IPs of the other Pods, but it's much simpler to
+rely on Kubernetes' built-in DNS resolution.
 -->
 在此例中，你将以[索引完成模式](/blog/2021/04/19/introducing-indexed-jobs/)运行一个 Job，
 并通过配置使得该 Job 所创建的各 Pod 之间可以使用 Pod 主机名而不是 Pod IP 地址进行通信。
@@ -30,11 +32,10 @@ to learn the IPs of the other Pods, but it's much simpler to rely on Kubernetes'
 Jobs in Indexed completion mode automatically set the pods' hostname to be in the format of
 `${jobName}-${completionIndex}`. You can use this format to deterministically build
 pod hostnames and enable pod communication *without* needing to create a client connection to
-the Kubernetes control plane to obtain pod hostnames/IPs via API requests. 
+the Kubernetes control plane to obtain pod hostnames/IPs via API requests.
 
-This configuration is useful
-for use cases where pod networking is required but you don't want to depend on a network 
-connection with the Kubernetes API server.
+This configuration is useful for use cases where pod networking is required but you don't want
+to depend on a network connection with the Kubernetes API server.
 -->
 索引完成模式下的 Job 自动将 Pod 的主机名设置为 `${jobName}-${completionIndex}` 的格式。
 你可以使用此格式确定性地构建 Pod 主机名并启用 Pod 通信，无需创建到 Kubernetes
@@ -51,20 +52,20 @@ You should already be familiar with the basic use of [Job](/docs/concepts/worklo
 
 {{< include "task-tutorial-prereqs.md" >}} {{< version-check >}}
 
-{{<note>}}
+{{< note >}}
 <!--
-If you are using MiniKube or a similar tool, you may need to take
+If you are using minikube or a similar tool, you may need to take
 [extra steps](https://minikube.sigs.k8s.io/docs/handbook/addons/ingress-dns/)
 to ensure you have DNS.
 -->
-如果你正在使用 MiniKube 或类似的工具，
+如果你正在使用 minikube 或类似的工具，
 你可能需要采取[额外的步骤](https://minikube.sigs.k8s.io/docs/handbook/addons/ingress-dns/)来确保你拥有 DNS。
-{{</note>}}
+{{< /note >}}
 
 <!-- steps -->
 
 <!--
-## Starting a Job with Pod-to-Pod Communication
+## Starting a Job with Pod-to-Pod communication
 
 To enable pod-to-pod communication using pod hostnames in a Job, you must do the following:
 -->
@@ -74,11 +75,14 @@ To enable pod-to-pod communication using pod hostnames in a Job, you must do the
 
 <!--
 1. Set up a [headless Service](/docs/concepts/services-networking/service/#headless-services)
-with a valid label selector for the pods created by your Job. The headless service must be in the same namespace as 
-the Job. One easy way to do this is to use the `job-name: <your-job-name>` selector, since the `job-name` label will be automatically added by Kubernetes. This configuration will trigger the DNS system to create records of the hostnames of 
-the pods running your Job.
+   with a valid label selector for the pods created by your Job. The headless service must be
+   in the same namespace as the Job. One easy way to do this is to use the
+   `job-name: <your-job-name>` selector, since the `job-name` label will be automatically added
+   by Kubernetes. This configuration will trigger the DNS system to create records of the hostnames
+   of the pods running your Job.
 
-2. Configure the headless service as subdomain service for the Job pods by including the following value in your Job template spec:
+2. Configure the headless service as subdomain service for the Job pods by including the following
+   value in your Job template spec:
 -->
 1. 对于 Job 所创建的那些 Pod，
    使用一个有效的标签选择算符创建[无头服务](/zh-cn/docs/concepts/services-networking/service/#headless-services)。
@@ -89,12 +93,18 @@ the pods running your Job.
 
 2. 通过将以下值包括到你的 Job 模板规约中，针对该 Job 的 Pod，将无头服务配置为其子域服务：
 
+   <!--
+   ```yaml
+   subdomain: <headless-svc-name>
+   ```
+   -->
    ```yaml
    subdomain: <无头服务的名称>
    ```
 
 <!--
-### Example 
+### Example
+
 Below is a working example of a Job with pod-to-pod communication via pod hostnames enabled.
 The Job is completed only after all pods successfully ping each other using hostnames.
 -->
@@ -103,15 +113,62 @@ The Job is completed only after all pods successfully ping each other using host
 以下是启用通过 Pod 主机名来完成 Pod 间通信的 Job 示例。
 只有在使用主机名成功 ping 通所有 Pod 之后，此 Job 才会结束。
 
-{{<note>}}
+{{< note >}}
 <!--
 In the Bash script executed on each pod in the example below, the pod hostnames can be prefixed
-by the namespace as well  if the pod needs to be reached from outside the namespace.
+by the namespace as well if the pod needs to be reached from outside the namespace.
 -->
 在以下示例中的每个 Pod 中执行的 Bash 脚本中，如果需要从名字空间外到达 Pod，
 Pod 主机名也可以带有该名字空间作为前缀。
-{{</note>}}
+{{< /note >}}
 
+<!--
+```yaml
+apiVersion: v1
+kind: Service
+metadata:
+  name: headless-svc
+spec:
+  clusterIP: None # clusterIP must be None to create a headless service
+  selector:
+    job-name: example-job # must match Job name
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: example-job
+spec:
+  completions: 3
+  parallelism: 3
+  completionMode: Indexed
+  template:
+    spec:
+      subdomain: headless-svc # has to match Service name
+      restartPolicy: Never
+      containers:
+      - name: example-workload
+        image: bash:latest
+        command:
+        - bash
+        - -c
+        - |
+          for i in 0 1 2
+          do
+            gotStatus="-1"
+            wantStatus="0"             
+            while [ $gotStatus -ne $wantStatus ]
+            do                                       
+              ping -c 1 example-job-${i}.headless-svc > /dev/null 2>&1
+              gotStatus=$?                
+              if [ $gotStatus -ne $wantStatus ]; then
+                echo "Failed to ping pod example-job-${i}.headless-svc, retrying in 1 second..."
+                sleep 1
+              fi
+            done                                                         
+            echo "Successfully pinged pod: example-job-${i}.headless-svc"
+          done
+```
+-->
 ```yaml
 apiVersion: v1
 kind: Service
@@ -176,13 +233,12 @@ Successfully pinged pod: example-job-1.headless-svc
 Successfully pinged pod: example-job-2.headless-svc
 ```
 
-{{<note>}}
+{{< note >}}
 <!--
 Keep in mind that the `<pod-hostname>.<headless-service-name>` name format used
 in this example would not work with DNS policy set to `None` or `Default`.
-You can learn more about pod DNS policies [here](/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy).
+Refer to [Pod's DNS Policy](/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy).
 -->
 谨记此例中使用的 `<Pod 主机名>.<无头服务名称>` 名称格式不适用于设置为 `None` 或 `Default` 的 DNS 策略。
-你可以在[此处](/zh-cn/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy)了解有关
-Pod DNS 策略的更多信息。
-{{</note>}}
+请参阅 [Pod 的 DNS 策略](/zh-cn/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy)。
+{{< /note >}}