I wrote an article recently on how to setup AD and IIS 7.0 web-farms. Here is a website I presume is in China promoting IIS 7.0. IIS is really taking off internationally!
http://blog.csdn.net/xhinker/archive/2008/12/26/3615805.aspx
Check it out. The poster Zhu Shudong (Andrew Zhu) is promoting all kinds of IIS information.
Cheers
Steve