更新网络和hostname
nmtui
https://blog.csdn.net/no1xium/article/details/107476401
设置中国时区：
ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && echo 'Asia/Shangha> i' > /etc/timezone
安装宝塔：
wget -O install.sh http://www.aapanel.com/script/install-ubuntu_6.0_en.sh && bash install.sh forum