The main courses are:
1. Advanced mathematics, general physics, linear algebra, computer foundation, probability theory and mathematical statistics, and socialist construction.
2. Signal and system, analog electronic circuit, analog communication principle, complex variable function, electromagnetic field, circuit analysis, Marxist principle, database, computer programming.
3. Pulse and digital circuit, digital communication principle, graph theory, data structure.
4. Communication network, optical fiber communication, digital signal analysis, program-controlled switching principle, computer network, mobile communication, satellite communication and other basic professional courses.