First, the curriculum needs
If you are a student majoring in computer, machinery, civil engineering and education, computers are a necessity in class. Try to buy some computers with better configuration. If you are a student of other majors, buying a book from home is usually enough.
Second, societies and students' unions need
The second use of the computer is if you join some societies, such as the student news agency or the student union. You may have to do some proofreading, make forms and make an official WeChat account. At this time, computers are also essential.
Third, study after class.
The third convenience of computer lies in some study after class. For example, many students will take the initiative to learn some office software, ps, video production and so on in their spare time, which are skills to be used in their future work. The study of these skills must also rely on computers.
Although the functions of mobile phones are becoming more and more complete, they are getting closer to computers. But computers still have a large part of functions that mobile phones can't support. Therefore, I think it is very necessary for college students to buy computers.