Go to bed late in spring and summer and get up early, and need to sleep for 5 ~ 7 hours every day; It is advisable to go to bed early and get up early in autumn, and sleep for 7-8 hours every day; It is advisable to go to bed early and get up late in winter, and you need to sleep for 8 ~ 9 hours every day.

College students are usually tired from studying, so they should pay more attention to rest, and their mental state will be good the next day. Therefore, it is suggested that they go to bed before 1 1 at night and get up at 5: 30-7 in the morning.

Learning suggestion

Reading textbooks is the beginning of cultivating self-study ability. For those examples that you can understand, read the textbook first, and then do the exercises. The teacher will talk about them after checking the exercises.

Textbooks are the main source of knowledge for students, and many students think that they can learn well as long as they understand what the teacher says in class. In fact, it is not enough to really understand, but also to make full use of relevant extracurricular books to deepen, expand and integrate the knowledge learned.

Self-study the missing knowledge, lay a solid foundation of knowledge, so that the knowledge you have can keep up and adapt to the study of new textbooks. In order to cooperate with the study of new textbooks, we have systematically studied some related reading materials. Independent of the teacher's teaching progress, learn new textbooks systematically in advance.