What is the China VI Emission Standard?

[ClaytonAnn]

China VI Emission Standard refers to: 1. A 50% reduction in carbon monoxide emissions from gasoline vehicles; 2. A 50% decrease in the emission limits for total hydrocarbons and non-methane hydrocarbons; 3. A 42% stricter limit on nitrogen oxide emissions. The China VI Standard is established to prevent environmental pollution caused by exhaust emissions from compression-ignition and gas-fueled spark-ignition engine vehicles, protect the ecological environment, and safeguard human health. The impacts of the China VI Standard include: 1. Effectively narrowing the gap between laboratory-certified emissions and real-world emissions, laying the foundation for coordinated emission control; 2. Improving the emission control levels of vehicles under actual driving conditions; 3. Effectively preventing cheating behaviors that result in excessive real-world emissions.