It realizes overall management for traffic services including punishments for illegal acts, vehicle big data application, signal control, traffic information release, traffic commanding situation perception, and traffic decision making and commanding.Its main features are as below: it can realize quick online implementation of services by means of seamless access of front-end equipment, and decoupling and opening of front end and back end; it compatible with the existing networks and protocols such as ONVIF, GB28181, and GA/T1400; it is a dual-network dual-platform system in line with the public security standard, realizing a quick closed loop for services of the two networks.