Public emergency when the emergency is the emergence of public emergencies, the government take effective measures for rapid response to public emergencies so that the impact on the socio-economic level to a minimum. On effective public emergencies emergency treatment is an important duty of governments at all levels, contingency and emergency response speed of processing efficiency is reflected in all levels of government to fulfill government functions, the level and quality of composite indicators, but also reflect on the state and the people of life and property safety are highly important aspect of due diligence.

To implement the State Council's Office of Emergency "national emergency guidance system platform (Trial)" (Emergency Office 〔2007〕 108 letters) of the overall deployment and "national security emergency platform production guidance system" (Safety Emergency 〔2006 total 〕 No. 211) requirements, promote and regulate safety emergency platform ...

With the development of science and technology of production, both oil drilling platforms, power generation equipment, large-scale production equipment have become increasingly sophisticated, increasingly high degree of automation. To ensure safe and reliable large-scale equipment and be able to run the economy, many large-scale equipment are equipped with online detection and monitoring systems and off-line precision testing and analysis system, while also continue to improve equipment maintenance methods and models.

Emergency dispatched a wireless mobile video systems (II generation) (emergency distribution \u0026 control systems II generation) specialized design for various industries temporary, emergency, unexpected local area video surveillance, can be used in large-scale community safety and security of public spaces, Police dispatched a group of emergency measures mass incidents, emergency command emergency surveillance for duty based card, set card traffic duty, customs duty based cards, the railway accident on duty based cards, the Marine Accident duty based cards, as well as other emergency, emergency command system, fast in the field of wireless real-time images back to the command center, making the command decision-makers, such as the ground, to improve the accuracy and timeliness of decision-making and improve efficiency.

Front end system's principle of work is carries the equipment through the front scene personnel, rear area the audio and video from each kind of scene (in building, street, square, basement and so on) passes to the motion feedback vehicle. The portable front end equipment with under festival's motion feedback system's equipment in the principle is the same, but has used the miniaturized design which integrates highly, equipment's weight, the volume, the power loss carry the system big reduction compared to the vehicle, enables the scene personnel to be able the shoulder to shoulder the portable use