Traffic problems have bee one of the major problems in cities. Streets are ale one of the most dangerous places. But ing more and more serious in spite of the continuous improvement of traffic facilities?
The rapid increasing population is a goot explanation of the answer. More people means heavier traffic. Moreover, because more space has to be used to meet the needs of the housing problem, it is almost impossible to widen the streets, which makes the situ ation even worse. Then, how can we solve this problem?
More measures should be taken to deal with this problem. For example, rigid rules and regulations of rewards and penalties should be established to make people more careful on the streets, in addition, much more efforts should be made to put the population planning policy into practice.