diff --git a/install_k8s/README.md b/install_k8s/README.md
index 694c7ce..556439a 100644
--- a/install_k8s/README.md
+++ b/install_k8s/README.md
@@ -1,3 +1,4 @@
+下载脚本
 ```
 wget https://git.cnbugs.com/cnbugs/script-tool/raw/commit/425c7ac3dd816f63a8b7d434839e137cf235f6af/install_k8s/install_k8s_ubuntu-final.sh
 chmod a+x install_k8s_ubuntu-final.sh