well, the post title all in Chinese characters and the request URLs in chinese too. but they work well.
if you do not mind, maybe you can try at "http://www.soxiotday.com/users/一马平川"。actually,
Japanses name doesn't work also, few days ago, someone registered with a Japanese name, that's why I found it out after I click on his name.
is there anything wrong with the rewrite rules? I am using a windows hosting, so I am using web.config file to do the rewrite rules, everything works fine but the user profile with chinese name.
anyway, thanks for notice this.