Focusing on promoting urban rail informatization, developing intelligent systems, and building smart urban rail transit, Inspur provides Kangda Urban Rail, an integrated solution relying on a new generation of information technologies such as big data and cloud computing, to help the digital development and intelligent upgrade of urban rail. It builds a highly integrated urban rail cloud and big data platform and develops two information integration platforms respectively for communication and security, providing multiple smart scenario solutions such as smart stations, smart passengers, smart rail line and network operation command, and smart security.