Bill at WebmasterWorld started a thread saying Google launched a Chinese Directory at http://daohang.google.cn/. He adds that the directory "has a lot of AJAX that will let you move sections around so that you can customize the layout."
Here is a screen capture:
It is hard for me to make out what the pages mean, and how to operate the directory. But clicking on those down arrows do show you some of the AJAX features. If you know Chinese, you can read the FAQ for more information.
Forum discussion at WebmasterWorld.