[April 29, 2010 450 Fifth Street, N.W. Attn.: Document Control Re: American Depositary Shares evidenced by American Depositary Receipts representing ordinary shares of Baidu.com (Form F-6, Registration No. 333-126546) Ladies and Gentlemen: of New York, as Depositary for securities against which American Depositary Receipts are to be issued, we attach a copy of the new prospectus (Prospectus) reflecting the new]