Install ubuntu-kylin-software-center
Installing ubuntu-kylin-software-center package on Ubuntu 14.04 (Trusty Tahr) is as easy as running the following command on terminal:
sudo apt-get update
sudo apt-get install ubuntu-kylin-software-center 原文： https://www.howtoinstall.co/en/ubuntu/trusty/universe/ubuntu-kylin-software-center/