1, network engineering: the main study of computer hardware and software, network and communication systems and other aspects of the basic knowledge and technology, computer network system planning and design, maintenance management and application development.

2, Data Science and Big Data Technology: mainly study the knowledge and skills related to computer science and big data processing technology, etc., to analyze and solve practical problems from the three main levels of big data applications (i.e., data management, system development, and massive data analysis and mining).