Somebody (possibly the owner of borncompany.com, dreamatsh.com, myshcompany.com, postdream.org, and regsh.com)
have been spamming wikis,
blogs, or guest books with the keyword 公司注册 to
improve their page rank on Google and other search engines.
More information
If you want to find out more about the problem, please visit our page about link spam.