
Guangdong Province implemented the National VI emission standard from July 1, 2019. The following is relevant information about vehicle emission standards: 1. Vehicle emission standards refer to regulations on the content of harmful gases emitted from vehicle exhaust, including CO (carbon monoxide), HC+NOx (hydrocarbons and nitrogen oxides), PM (particulate matter, soot), etc. 2. In order to curb the production of harmful gases from vehicle emissions and encourage manufacturers to improve product technology, many countries have established relevant vehicle environmental emission standards (the three major international mainstream systems are European, American, and Japanese). Among them, the European standard is the most widely applied and is also the vehicle emission standard that China has referenced. Based on this, China has introduced national standards that are more suitable for its national conditions. Currently, both domestically produced and imported vehicle models must meet the National III or National IV standards.

I remember that Guangdong officially implemented the China VI emission standard on July 1, 2019. At that time, I was considering buying a new car and found that many vehicles on the market had to meet this new requirement, otherwise they couldn't be registered. The China VI standard mainly aims to reduce pollutants in vehicle exhaust, such as carbon monoxide and particulate emissions, which have been significantly reduced. This is particularly important for densely populated provinces like Guangdong, as it helps improve air quality. Car owners should pay attention to checking whether a used car meets the China VI standard when purchasing, otherwise the transfer of ownership might be restricted. Regular maintenance of the emission system can also help avoid fines or driving restrictions. Overall, since its implementation, this standard has contributed to the blue sky protection efforts in many cities. I believe everyone should prioritize environmentally friendly vehicles when choosing a car.

Guangdong implemented the China VI emission standards as early as July 1, 2019, following the national unified schedule. This has been a blessing for the environment, especially since Guangdong, as a major industrial province, has long struggled with vehicle exhaust as a primary source of air pollution. With reduced emissions, we're seeing more blue-sky days. I recommend purchasing China VI-compliant or new energy vehicles—they're cost-effective and eco-friendly. Regular maintenance of the catalytic converter is also crucial to prevent outdated parts from worsening emissions. I find this policy highly practical; it helps reduce health risks from smog and promotes cleaner transportation methods, benefiting everyone in the long run.

Since July 1, 2019, Guangdong has officially implemented the China VI emission standard. At that time, when we were dealing with car sales, the market focus shifted to eco-friendly models. Consumers purchasing new cars must meet this requirement, otherwise they cannot be registered. By the way, the used car market is also adjusting, with China V vehicles seeing price drops. When selecting a car, it's advisable to check the vehicle conformity certificate more carefully. The core of China VI is to reduce pollutant emissions, which benefits crowded cities in Guangdong.


