write a paragraph about something special in the traffic of Vietnam?

It is undoubtedly the case that cities around the world increasingly suffer from congestion. In this essay, I will examine the reasons leading to this trend and suggest some practical policies the authorities could implement to reduce the level of traffic in our cities.

The first step is to understand why traffic has increased in cities. Broadly speaking, there are three main reasons for this. One is that cars have become more affordable for the average consumers and they are no longer a luxury item, but something that most families expect to own. A second reason is that public transport has become increasingly unreliable in recent years as many bus and train services have been reduced because of the difficulty in funding them. The third reason is that society has in general become more mobile and this means more people are prepared to commute to work by car than they were before.

There is almost certainly no one who can propose solution to this problem given the complexity of its causes. However, one option has to be to improve the reliability of public transport to encourage people to take buses or the trains rather than get in their cars. It would also be possible to discourage people from driving to work by introducing special tariffs for using the roads, especially during rush hours. A successful example of this is the congestion charge scheme in London which has certainly reduced the level of traffic in inner-city areas.

In conclusion, there are a variety of different factors that have led to rising levels of traffic in urban areas. While it may not be possible to find a complete solution, any action should probably involve encouraging greater use of public transport and makingit more expensive for the motorist to drive in urban areas.