<page_title> Huang Shizhao </page_title> <section_title> By season </section_title> <table> <cell> 2006 <col_header> Season </col_header> <col_header> 2003 </col_header> <col_header> 2005 </col_header> </cell> <cell> 250cc <col_header> Class </col_header> <row_header> 2006 </row_header> </cell> <cell> Yamaha Tianjian Racing Team <col_header> Team </col_header> <row_header> 2006 </row_header> </cell> </table>
In 2006, Huang Shizhao raced for Yamaha Tianjina Racing in the 250cc class.