High school graduates across the country are about to sit one of the most important exams in their lives, the National College Entrance Examinations.

There are only four days left until the exams. By this point, you either know it or you don't.

Psychologist Guo Lanting said, "At the moment, I think students should have mastered all that they want to master. So they should try to relax and take as much rest as they possibly can."

Parents could be the best therapists for their children, who are under great pressure.

Guo Lanting said, "Parents should tell their children that they are satisfied with their children's hard work, and that they will accept whatever their exam results are."

While psychologists are helping candidates deal with the pressure, traffic departments in Beijing are trying to help them deal with the traffic on the days of their exams.