First, most of the streets and roads in my city are narrow and in bad condition. So they often cause traffic congestion. Second, people lack awareness when participating in traffic. Especially for young people, the participation in traffic is even less thoughtful when the hammock zigzag, even racing on the road. In addition, many street vendors occupy the pavement to display their goods or sales, so pedestrians must walk on the road. To solve the traffic problem, we should do many things. We should encourage people to use public transportation instead of their private means. All streets should be wider and traffic routes should be more reasonable. Finally, I hope we do a good job of road safety Mọi người giúp em tìm ra lỗi sai nha, em cảm ơn trc