diff --git a/content/zh/docs/tasks/debug-application-cluster/debug-service.md b/content/zh/docs/tasks/debug-application-cluster/debug-service.md
index 469e004a5c..a6d0ea3f27 100644
--- a/content/zh/docs/tasks/debug-application-cluster/debug-service.md
+++ b/content/zh/docs/tasks/debug-application-cluster/debug-service.md
@@ -305,6 +305,22 @@ Services, these values might be the same.
 为了突出配置范围的完整性，你在此处创建的 Service 使用的端口号与 Pods 不同。
 对于许多真实的 Service，这些值可以是相同的。
 
+<!--
+## Any Network Policy Ingress rules affecting the target Pods?
+
+If you have deployed any Network Policy Ingress rules which may affect incoming
+traffic to `hostnames-*` Pods, these need to be reviewed.
+
+Please refer to [Network Policies](/docs/concepts/services-networking/network-policies/) for more details.
+-->
+
+## 是否存在影响目标 Pod 的网络策略入站规则？
+
+如果你部署了任何可能影响到 `hostnames-*` Pod 的传入流量的网络策略入站规则，
+则需要对其进行检查。
+
+详细信息，请参阅[网络策略](/zh/docs/concepts/services-networking/network-policies/)。
+
 <!--
 ## Does the Service work by DNS name?