把下面的脚本保存为xxx.sh，然后 sudo sh xxx.sh

wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -

sudo sh -c 'echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list'

sudo apt-get update

#下面是稳定版

#sudo apt-get -y install google-chrome-stable

#下面是beta版

sudo apt-get -y install google-chrome-beta

#下面是不稳定版

#sudo apt-get -y install google-chrome-unstable