As long as people dial "122", they can connect to the hotline for free. The "122" platform is the department that directs and dispatches police to handle all kinds of alarms and help, and at the same time accepts reports, complaints and inquiries from the masses about traffic management and traffic police law enforcement. This department is the main part of the command center of public security traffic management organs, and it is on duty 24 hours a day.
Extended data
On June 5438+ 10/0, 2002, the Ministry of Public Security and the Ministry of Health jointly issued the Notice on Establishing a Rapid Rescue Mechanism for Traffic Accidents, explicitly requiring all localities to establish a rapid rescue mechanism for traffic accidents to realize "110" and "120".
Some provinces and municipalities directly under the central government have also set up road traffic rescue committees, and counties and cities have also set up corresponding committees to guide the emergency rescue work of traffic accidents in their respective regions.
Urban emergency rescue system integrates all kinds of information and communication resources, so that all departments, police districts and police types form a unified dispatching platform, which solves the problems of scattered power, poor mechanism and backward equipment in current road rescue work, improves the rapid response and rescue ability of road traffic accidents and the level of scientific decision-making, and makes China's traffic emergency cause more perfect and mature.