
Anhui Province implemented the National VI emission standard for motor vehicles from July 1, 2019. Here is the relevant introduction about the National VI emission standard: 1. Implementation time: The specific implementation time of the National VI standard will vary according to the actual situation in different regions. For example, Shenzhen fully implemented the National VI on January 1, 2019. 2. Introduction: The National VI emission standard is the most stringent phase in China's emission regulations. Compared with the National V emission standard limits, the National VI b standard reduces the limits of carbon monoxide and nitrogen oxides by 50% and 42% respectively, even higher than the "Euro VI" standard and equivalent to the U.S. level. It can be said to be one of the most stringent emission standards in the world at present. Now, all regions are strictly implementing the National VI standard in accordance with national regulations.


