Newsgroup Hierarchy Listing
Giganews的Usenet新聞組層次列表是Giganews的Usenet服務上的文本新聞組目錄表。二進位新聞組沒有在該目錄上列出；但是，你可以透過我們的新聞組搜尋功能對你最喜愛的二進位元或文本新聞組進行搜尋。
- comp.*
- Computer-related discussions
- humanities.*
- Literature, religion, history, etc.
- misc.*
- Any newsgroup that doesn't belong in another hierarchy
- news.*
- Discussions regarding Usenet itself (creation/removal of newsgroups, abuse issues, etc.)
- rec.*
- Discussions regarding recreation of all types
- sci.*
- Discussions of scientific topics
- soc.*
- Current events & societal issues, as well as simple socializing ("chatting")
- talk.*
- Discussions of sensitive topics; newsgroups here tend to include very lively debates, where soc.* is more casual
