The microelectronics science and engineering major of Jilin University trains engineers and researchers who are in urgent need of microelectronics and integrated circuits, which are the important cornerstones of modern electronic information industry. Carry out the guiding ideology of the close combination of theory and practice in this discipline and the coordination and integration of science and engineering. Based on the courses of semiconductor physics, semiconductor devices, integrated circuits, etc., familiar with computer, communication, electronic information and other related knowledge, crossing with emerging disciplines such as quantum computing, artificial intelligence, energy and Internet of Things, emphasizing historical inheritance and grasping the future development direction, and establishing a knowledge system with semiconductor solid electronic devices and firmware as the core. Master the professional knowledge and application skills of enterprises in the whole industry chain such as semiconductor design and materials, integrated circuit technology, integrated circuit design, integrated circuit production, electronic system, etc., and cultivate students' profound theoretical foundation and application ability in microelectronics, integrated circuits and other disciplines, so as to adapt to the whole industry chain of electronic information and engage in basic research, design and manufacturing. All-round senior engineering and technical personnel and the main scientific research force of operation management.