When it comes to electronic and electrical engineering, we naturally think of Britain, where at least half of the financial revenue comes from engineering, and electronic and electrical engineering accounts for a considerable share. The reason why the British electronics industry occupies a leading position in the world lies in its excellent innovative R&D ability, and most R&D centers are concentrated in university campuses.

EEE major (electrical &; Electronic engineering is characterized by paying equal attention to electricity and electronics, combining power electronics with information electronics, combining software with hardware, and combining devices with systems. The professional classification of electronic and electrical engineering is roughly as follows: communication engineering (radio, digital communication, signal processing), electronic engineering (microelectronics, circuit design, single chip microcomputer), electrical engineering (power system, electrical automation) and so on.