Ubuntu Kylin 16.04 (Xenial Xerus) is a long-term support version, officially providing up to 5 years of technical support (including regular updates / bug fixes / security upgrades), during which a phased update will be available. Five upgrades have been released as planned, but due to APT security bug, the sixth version 16.04.6 is hereby released.

Ubuntu Kylin 16.04.6 LTS mainly fixes APT package management vulnerabilities, details can be found at：https://www.debian.org/security/2019/dsa-4371。You are welcome to download and try it out (the existing Ubuntu Kylin 16.04.5 users can directly update to Ubuntu Kylin 16.04.6):

Version details：http://distrowatch.com/table.php?distribution=ubuntukylin

X86_64 download：http://m.eply168.cn/downloads/download.php?id=47  

I386 download：http://m.eply168.cn/downloads/download.php?id=48