(The original version of this article was written in March 2004, and this HOWTO is a revised version made by the author in February of this year based on the latest SELinux. The new SELinux is a big change from the previous one, and the technology itself is developing rapidly, and it is not the last to mature. Reading this article requires a deep understanding of Linux itself as a basis. This article is not an introductory tutorial on Linux, but an introductory tutorial on SELinux technology.
SELinux Chinese Tutorial.pdf)