diff --git a/README.md b/README.md
index 1462553..2960b9f 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,22 @@
 <!-- @import "[TOC]" {cmd="toc" depthFrom=1 depthTo=6 orderedList=false} -->
 # 从零开始打造属于自己的nvim
+
+## 如何在不同的系统安装
+### arch系
 ---
+```bash
+sudo pacman -S neovim nodejs npm
+```
+
+### ubuntu系
+---
+```bash
+curl -sL https://deb.nodesource.com/setup_14.x | sudo -E bash -
+sudo apt-get update
+sudo apt-get install -y nodejs
+sudo apt-get install neovim
+```
+
 ## 文件结构
 ---
 ```