1. First of all, learn basic courses such as college English, advanced mathematics and linear algebra.
2. Secondly, we should learn core professional courses such as computer application foundation, how to operate computer, office software, computer cognition and disassembly, computer network, computer composition principle, operating system, compilation principle, data structure and algorithm, database principle, web page design, C language programming, C++ object-oriented design, etc.
The characteristics of computer science are as follows: strong theory, strong practice and rapid development; Pay attention to the theoretical foundation and professional technical foundation of mathematics, logic, data structure, algorithm, electronic design, computer architecture and system software.