Ubuntu Kylin 14.04 (Trusty Tahr) is a long-term support version that providing up to 5 years of technical support (including regular updates / bug fixes / security upgrades), with a phased update. Five upgrades have been released as planned, but due to the same reason (APT security vulnerabilities) as last week's release of 16.04.6, the sixth version of 14.04.6 was released in parallel with Ubuntu, and Ubuntu Kylin is the only official Ubuntu derivative to participate in this release.

Ubuntu Kylin 14.04.6 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 14.04.5 users can directly update to Ubuntu Kylin 14.04.6):

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

X86_64 download：http://www.ubuntukylin.com/downloads/download.php?id=38  

I386 download：http://www.ubuntukylin.com/downloads/download.php?id=37