First, why should the country implement vehicle restrictions? In fact, there are several reasons why vehicles are restricted in China. First, there are more and more motor vehicles on the streets, because people's preferred mode of transportation is driving, and after people's living standards improve, they will want to buy a car, which often leads to traffic jams on the streets. Once there is a traffic jam, many people will become impetuous and traffic accidents will increase a lot. Secondly, there will be a large number of cars. It will make our air quality worse and worse, the atmosphere will be polluted, the ecological environment we live in will be greatly damaged, and it will threaten our human survival in the long run. Therefore, vehicle restrictions are a policy that must be implemented.

Second, what are the benefits of vehicle restrictions? In fact, there are many benefits to vehicle restrictions. First of all, it can alleviate the traffic congestion in various cities, because some vehicles are restricted, and many vehicles will be reduced on the street. These people will choose public transportation or cycling, which can also bring great benefits to our environment and reduce carbon dioxide emissions. Secondly, it can also awaken people's concept of protecting the environment, so that people can always pay attention to protecting the environment and must integrate into life. Therefore, the benefits of vehicle restrictions are very many.

3. What is the effect of vehicle restriction in China? With the implementation of vehicle restrictions in China, the air quality in China has been greatly improved, and traffic congestion has been well alleviated. The smog weather has decreased a lot in recent years, which is also one of the benefits brought by vehicle restrictions. People's lives have also become better because of the reduction of traffic jams, and they are no longer worried about traffic jams. Occasionally, riding a bike or traveling by public transport can also make life interesting. People's lives and society have become more harmonious, so the effect of vehicle restrictions is very remarkable. I hope that the normalized restrictions will bring more benefits to our ecological environment and traffic.