The second problem that we face nowadays is hours of study. it’s mean that we spend nearly half of the day for studying subject in class. We should make more free time for students to relax and pre-paring subject for tomorrow. This problem cause a big consequence effect to some students such as suicide, depression and stress etc. As we see in newspaper nowadays, a lot of students admit that hours of study are the main reasons why they try to commit suicide. In conclusion, we should reduce the time of study to make more free time for student to relax.