Kindergarten traffic safety formula

The formula of traffic safety is as follows:

Go out of the house, walk on the side of the road and obey the traffic laws; Cross the road, look carefully and make sure it is safe before passing; Stop at the red light, go at the green light, and see the traffic signals clearly; Ride a bike, look at the signs, and don't rush into the driveway; No one, no overload, safe riding is not fast; Travel far, drive by car, and don't take an overloaded car; Tractors, low-speed cars, and people who are only allowed to pull goods are prohibited from carrying passengers; Expressway, the speed is fast, and pedestrians are vulnerable when entering; On the highway, there are many vehicles, and it is easy to have an accident when there are fields to dry food.