On April 1st, the reporter learned from the Traffic Control Detachment of Jilin City Public Security Bureau that in order to strengthen the pollution management of motor vehicles, Jilin City strictly follows the requirements of the “Implementation Rules for the Implementation of the Air Pollution Prevention and Control Action Plan of Jilin Provinceâ€, which will not be available from April 10 Vehicles of the “National Four†emission standard will not be registered and transferred to the naturalization.
According to reports, the "National Four" emission standard is the fourth phase of the national vehicle pollutant discharge standards. Automobile emission pollutants mainly include HC (hydrocarbon), NOx (nitrogen oxide), CO (carbon monoxide), PM (fine particles), etc., through better catalytic converter active layer, secondary air injection and The application of technologies such as the exhaust gas recirculation system of the cooling device controls and reduces the emission standards of the vehicle to below the specified value.
In accordance with the requirements of the “Implementation Rules for the Implementation of the Air Pollution Prevention and Control Action Plan of Jilin Provinceâ€, the traffic control department of Jilin City will strengthen the environmental protection inspection of motor vehicles, and the vehicles that fail to meet the emission standards will not be issued the environmental protection inspection mark and the safety inspection qualified mark. Unqualified vehicles must not be on the road. If the national or local emission standards are still not met after the maintenance and adjustment or adoption of control technology, they will be compulsory. After April 10, motor vehicles that are lower than the “National Fourâ€, that is, the fourth stage of the national emission label, may not be registered and transferred to the naturalized. Whether it meets the "National Four" standard, the vehicle's product certificate and vehicle registration certificate are marked.