diff --git a/content/en/service-mesh/_index.md b/content/en/service-mesh/_index.md
index 8e810abff..d1dcbeee7 100644
--- a/content/en/service-mesh/_index.md
+++ b/content/en/service-mesh/_index.md
@@ -6,7 +6,7 @@ css: "scss/scenario.scss"
 
 section1:
   title: KubeSphere Service Mesh provides a simpler distribution of Istio with consolidated UX.
-  content: If you’re running and scaling microservices on Kubernetes, it’s time to adopt the istio-based service mesh for your distributed system. We design a unified UI to integrate and manage tools including Istio, Envoy and Jaeger.
+  content: If you’re running and scaling microservices on Kubernetes, it’s time to adopt the Istio-based service mesh for your distributed system. We design a unified UI to integrate and manage tools including Istio, Envoy and Jaeger.
   image: /images/service-mesh/banner.jpg
 
 image: /images/service-mesh/service-mesh.jpg
@@ -20,9 +20,9 @@ section2:
       summary:
       contentList:
         - content: <span>Canary release</span> provides canary rollouts and staged rollouts with percentage-based traffic splits
-        - content: <span>Blue-green deployment</span> allows the new version of the application to be deployed in the green environment and tested for functionality and performance
-        - content: <span>Traffic mirroring</span> enables teams to bring changes to production with as few risks as possible
-        - content: <span>Circuit breakers</span> allow users to set limits for calls to individual hosts within a service
+        - content: <span>Blue-green deployment</span> allows the new version of an application to be deployed in a separate environment and tested for functionality and performance
+        - content: <span>Traffic mirroring</span> is a powerful, risk-free method of testing your app versions as it sends a copy of live traffic to a mirrored Service
+        - content: <span>Circuit breakers</span> allow users to set limits for calls to individual hosts within a Service
 
     - title: Visualization
       image: /images/service-mesh/visualization.png
@@ -31,7 +31,7 @@ section2:
 
     - title: Distributed Tracing
       image: /images/service-mesh/distributed-tracing.png
-      summary: Based on Jaeger, KubeSphere enables users to track how each service interacts with other services. It brings a deeper understanding about request latency, bottlenecks, serialization and parallelism via visualization.
+      summary: Based on Jaeger, KubeSphere enables users to track how each Service interacts with each other. It brings a deeper understanding about request latency, bottlenecks, serialization and parallelism via visualization.
       contentList:
 
 section3:
diff --git a/content/zh/service-mesh/_index.md b/content/zh/service-mesh/_index.md
index e582565c0..4f307729c 100644
--- a/content/zh/service-mesh/_index.md
+++ b/content/zh/service-mesh/_index.md
@@ -5,40 +5,40 @@ layout: "scenario"
 css: "scss/scenario.scss"
 
 section1:
-  title: KubeSphere Service Mesh provides a simpler distribution of Istio with consolidated UX.
-  content: If you’re running and scaling microservices on Kubernetes, it’s time to adopt the istio-based service mesh for your distributed system. We design a unified UI to integrate and manage tools including Istio, Envoy and Jaeger.
+  title: KubeSphere 基于 Istio 微服务框架提供可视化的微服务治理功能，全面提升用户体验
+  content: 如果您在 Kubernetes 上运行和伸缩微服务，您可以为您的分布式系统配置基于 Istio 的微服务治理功能。KubeSphere 提供统一的操作界面，便于您集成并管理各类工具，包括 Istio、Envoy 和 Jaeger 等。
   image: /images/service-mesh/banner.jpg
 
 image: /images/service-mesh/service-mesh.jpg
 bg: /images/service-mesh/28.svg
 
 section2:
-  title: What Makes KubeSphere Service Mesh Special
+  title: KubeSphere 独特的微服务治理功能
   list:
-    - title: Traffic Management
+    - title: 流量治理
       image: /images/service-mesh/traffic-management.png
       summary:
       contentList:
-        - content: <span>Canary release</span> provides canary rollouts and staged rollouts with percentage-based traffic splits
-        - content: <span>Blue-green deployment</span> allows the new version of the application to be deployed in the green environment and tested for functionality and performance
-        - content: <span>Traffic mirroring</span> enables teams to bring changes to production with as few risks as possible
-        - content: <span>Circuit breakers</span> allow users to set limits for calls to individual hosts within a service
+        - content: <span>金丝雀发布</span>提供灵活的灰度策略，将流量按照所配置的比例转发至当前不同的灰度版本
+        - content: <span>蓝绿部署</span>支持零宕机部署，让应用程序可以在独立的环境中测试新版本的功能和特性
+        - content: <span>流量镜像</span>模拟生产环境，将实时流量的副本发送给被镜像的服务
+        - content: <span>熔断机制</span>支持为服务设置对单个主机的调用限制
 
-    - title: Visualization
+    - title: 虚拟化
       image: /images/service-mesh/visualization.png
-      summary: Observability is extremely useful in understanding cloud-native microservice interconnections. KubeSphere has the ability to visualize the connections between microservices and the topology of how they interconnect.
+      summary: 可观察性有助于了解云原生微服务之间的关系。KubeSphere 支持可视化界面，直接地呈现微服务之间的拓扑关系，并提供细粒度的监控数据。
       contentList:
 
-    - title: Distributed Tracing
+    - title: 分布式链路追踪
       image: /images/service-mesh/distributed-tracing.png
-      summary: Based on Jaeger, KubeSphere enables users to track how each service interacts with other services. It brings a deeper understanding about request latency, bottlenecks, serialization and parallelism via visualization.
+      summary: KubeSphere 基于 Jaeger 让用户追踪服务之间的通讯，以虚拟化的方式使用户更深入地了解请求延迟、性能瓶颈、序列化和并行调用等。
       contentList:
 
 section3:
-  title: See KubeSphere Service Mesh In Action
+  title: 观看 KubeSphere 微服务治理工作流操作演示
   videoLink: https://www.youtube.com/embed/EkGWtwcsdE4
-  content: Want to get started in action by following the hands-on lab?
-  btnContent: Start Hands-on Lab
+  content: 想自己动手体验实际操作？
+  btnContent: 开始动手实验
   link: https://kubesphere.com.cn/docs/pluggable-components/service-mesh/
   bgLeft: /images/service-mesh/3-2.svg
   bgRight: /images/service-mesh/3.svg