Medallists - Teambr GOLD CHN - People's Republic of China br LIU Yangbr LIU Chengmingbr LI Huzhaobr ZHANG Lixinbr SILVER THA - Thailand br KOYSUB Supachaibr KONJEN Saichonbr INTASEN Sopabr WAHORAM Prawatbr BRONZE AUS - Australia br NICHOLSON Richardbr ARKLEY Nathenielbr CAMERON Matthewbr COLMAN Richardbr br LONDON, 8 Septemberbr China again dominated the T5354 men's 4x400m relay and their quartet br retained their Beijing 2008 title in a world record 3:05.46, improving br the time set by another Chinese squad at the last Paralympic Games by br 0.21. Third leg racer LI Huzhao and London 2012 T54 400m individual br champion ZHANG Lixin, who was on China's anchor leg, repeated their rolebr on Saturday's team from four years ago.br br For further information, please visit . To watch live action and videos on demand of the London 2012 ParalympicGames, and subscribe to ParalympicSport.TV, please go to www.youtube.comParalympicSportTV. Also, you may follow the Paralympic Movement on Facebook at or onTwitter at .