Hiweed Linux is a computer operating system which based on Debian and Ubuntu, If you are using Windows, have a try of Hiweed Linux,the Desktop version will be able to directly run from CD.

ChinaUnix.net is a chinese open source community website, it discusses Linux/Unix System technology, software development and application technology, network application technology, it aims to provide a free, open communion space. ChinaUnix's goal is to become the China's best open source community.

This site aims to promote development and application of GNU in China.

"Chinese Linux Forum" was created by David (Dengguanglei) on August 1, in 1999. It is a neutral, non-profit web site. its purpose is to promote free software cultural,intercommunion and popularize Linux technology, it is a vibrant community of Linux fans.

This is a site for studying Linux and other open source operating system. it aims to release original document and collect learning resources. it also provides convenient access to Linux beginners.