压缩包官网地址，按需下载
https://nodejs.org/dist/一、下载
wget https://nodejs.org/dist/v16.16.0/node-v16.16.0-linux-x64.tar.xz
二、解压
tar -xf node-v16.16.0-linux-x64.tar.xz三、配置
#配置node /path/to/node-v16.16.0-linux-x64为解压目录 如/usr/local/node
echo 'export PATH=/path/to/node-v16.16.0-linux-x64/bin:$PATH' >> ~/.bashrc
#刷新配置
source ~/.bashrc四、测试
node -v
npm -v
