This major has the right to award master's and doctoral degrees. This major has the characteristics of combining science with engineering, interdisciplinary and integrating theory with practice. Graduates are suitable for scientific research, production, engineering, management departments and institutions of higher learning to engage in scientific research, scientific and technological development, management and teaching; You can continue to study for a master's degree in applied mathematics, or you can continue to study for a master's degree in high-tech disciplines and interdisciplinary subjects. Main courses The main courses of this major are: mathematical analysis, advanced algebra, analytic geometry, ordinary differential equations, numerical analysis, real variables and functionals, mathematical physical equations, probability and statistics, mathematical modeling, complex variable functions, discrete mathematics, general physics, circuits and systems, English, microcomputer principles and system design, advanced language programming, optimization calculation methods, random processes, etc. Introduction to Information and Computing Science This major trains senior talents who can meet the needs of China's socialist construction and information society, develop morally, intellectually and physically in an all-round way, master a solid foundation of computational mathematics and application software, and skillfully use computers to process information and solve practical problems. This major has the right to award master's degrees. The students trained in this major are suitable for theoretical research, scientific calculation, information management and the development and application of electronic computers in scientific research institutions, design and economic management departments, industrial and mining enterprises and institutions; Be able to engage in teaching and scientific research in institutions of higher learning; You can continue to study for a master's degree in this major or related high-tech disciplines and interdisciplinary disciplines. Main courses The main courses of this major are: mathematical analysis, advanced algebra, analytic geometry, microcomputer principle and system design, ordinary differential equations and numerical approximation. Numerical algebra, numerical solutions of differential equations, English, complex variable functions, mathematical matter equations, probability statistics, real variables and functionals, general physics, circuits and systems, high-level language programming, data structures, operating systems, discrete mathematics, etc. Introduction of applied physics major This major is a combination of science and technology, focusing on the automatic detection of light, electricity and magnetism. It mainly trains and serves senior engineering and scientific talents who have a solid mathematical foundation, are proficient in electronic technology, signal processing, crisis application and various experimental testing skills, and can solve the application of electronic technology in physics, such as photoelectric electromagnetic automatic detection and physical problems in electronics. The graduates of this major have profound basic knowledge, broad fields of work and strong adaptability. Can be engaged in technical application and research work in applied physics, electronic technology, photoelectric detection and other related fields in scientific research, production departments and universities. Main courses The main courses of this major are: college physics, theoretical physics, circuit analysis, electromagnetic field theory, signals and systems, analog electronic circuits, digital electronic circuits, microcomputer principles and applications, microcomputer interface experiments, automatic detection of physical quantities, single chip microcomputer technology, optical measurement, microwave technology, applied optics, electronic materials and sensors, etc. There are various elective courses in senior grades. Introduction of Electronic Information Science and Technology This major is a combination of science and engineering, with radio physics, radio electronics and computer science as the main line. Cultivate senior professionals who have a solid mathematical foundation, undergo rigorous training, master electronic technology, signal processing, microcomputer application knowledge and various experimental test skills, and have high comprehensive quality in the field of electronic information science and technology. The graduates of this major have profound basic knowledge, broad fields of work and strong adaptability. Can be engaged in applied physics, electronic technology, photoelectric detection, signal processing, communication and other related fields of scientific research, teaching, scientific and technological development, product design and application research or management. Main courses The main courses of this major are: college physics, theoretical physics, electromagnetic field theory, circuit analysis, automatic detection of physical quantities, signals and systems, analog electronic circuits, digital electronic circuits, algorithms and data structures, microcomputer principles and applications, single chip microcomputer technology, microcomputer interface experiments, optical measurement, microwave technology, applied optics, electronic materials and sensors, computer networks, etc. There are various elective courses in senior grades.