1.安装nvm
//windows安装node环境
get-ExecutionPolicy
//管理员权限执行
set-ExecutionPolicy RemoteSigned
//wsl的ubuntu安装nvm
https://github.com/nvm-sh/nvm?tab=readme-ov-file#installing-and-updating
2.nvm切换源
1）查看nvm安装路径
nvm root
2）修改settings.txt(windows下)
# 配置node镜像：
node_mirror: https://npmmirror.com/mirrors/node/
# 配置npm镜像：
npm_mirror: https://npmmirror.com/mirrors/npm/
//linux下可使用命令
nvm node_mirror https://npmmirror.com/mirrors/node/
nvm npm_mirror https://npmmirror.com/mirrors/npm/
3.使用nvm安装node
//查看历史稳定版本
https://nodejs.org/en/about/previous-releases
nvm list available
nvm install 20.10.0
nvm install 18.16.0
nvm install 16.20.2
nvm install 14.21.3
//管理员权限执行
nvm use 18.16.0