How many years has the China 5 standard been implemented?
1 Answers
The China 5 standard was implemented for 4 years. The China 5 emission standard was fully implemented nationwide on July 1, 2017, with its emission control level equivalent to the European Union's Euro 5 standard. The China 5 standard, officially known as the National Fifth Stage Emission Standard for Motor Vehicles, aligns with the Euro 5 emission standard. Additional information: 1. When the number of vehicles is low, the atmosphere's self-cleaning capacity can still neutralize the toxins emitted by cars. However, with the rapid increase in vehicle numbers, traffic congestion has become commonplace, and the excessive vehicle emissions pose significant harm. 2. According to estimates by the World Resources Institute and China's National Environmental Monitoring Center, 7 out of the 10 most air-polluted cities globally are in China. Therefore, the Chinese government places great emphasis on addressing urban environmental pollution caused by vehicle emissions. The national environmental protection department and automotive companies are accelerating efforts to meet China 3 and China 6 standards. Controlling vehicle emission pollution has become an urgent and critical responsibility for environmental protection agencies, automobile manufacturers, and all sectors of society.
