This business is mainly operation Passenger Information Display System, or PIDS, providing metro information, advertisement and programs for Guangzhou metro TV. The company owns the exclusive operation right of Guangzhou metro full closed outdoor video media, and has the powerful film and TV production resource and outdoor program broadcasting right of Guangdong TV. More than 13,000 TV screens are distributed in metro stations, broadcasting to passengers all through their travelling. Guangzhou metro TV has become the mainstream of outdoor video media.