diff --git a/docs/zh/edge_computing/kube_edge/kubeedge_deployment_guide.md b/docs/zh/edge_computing/kube_edge/kubeedge_deployment_guide.md
index 275ead8f7abf5e503685cf06bd08ecb04a797710..72433697b429beef4d8efe2214e5cc0b06f17d3f 100644
--- a/docs/zh/edge_computing/kube_edge/kubeedge_deployment_guide.md
+++ b/docs/zh/edge_computing/kube_edge/kubeedge_deployment_guide.md
@@ -17,6 +17,7 @@ iSulad 是一个轻量级容器 runtime 守护程序，专为 IOT 和 Cloud 基
 ## 集群概览
 
 ### 组件版本
+这里是新增的对集群概览的介绍
 
 | 组件       | 版本                              |
 | ---------- | --------------------------------- |
diff --git a/docs/zh/edge_computing/kube_edge/kubeedge_usage_guide.md b/docs/zh/edge_computing/kube_edge/kubeedge_usage_guide.md
index 7fead00b78d0832b8fbd219e059179b3acb95423..58ef4ce21748caf27f4b1642310a34222cdf1e00 100644
--- a/docs/zh/edge_computing/kube_edge/kubeedge_usage_guide.md
+++ b/docs/zh/edge_computing/kube_edge/kubeedge_usage_guide.md
@@ -22,7 +22,7 @@ KubeEdge将Kubernetes的能力延伸到了边缘场景中，为云和边缘之
     ```
 
 2. 确保k8s apiserver开启了以下配置：
-
+确保k8s apiserver开启了以下配置：
     ```shell
     --insecuret-port=8080
     --insecure-bind-address=0.0.0.0