College mathematics mainly includes advanced mathematics, linear algebra, probability statistics, numerical analysis and discrete mathematics. Among them, advanced mathematics, line generation and generalization are all compulsory subjects for science and engineering students. Liberal arts students only need to learn relatively simple advanced mathematics. Moreover, the postgraduate mathematics is also tested in these three subjects. High numbers mainly include derivative, calculus, spatial explanatory geometry, differential of multivariate functions, multiple integrals, linear algebra such as ordinary differential equations, matrix, determinant, vector space, probability statistics such as solving linear equations, matrix diagonalization, real quadratic form, random events, event probability, conditional probability, random variables, statistics and statistics, point estimation and other discrete mathematics, including mathematical logic, sets, binary relations and functions. There should be. Majoring in microelectronics, communication and telecommunications. But it also has something to do with computers. . But there is no absolute division now. 3。 Programming. Error estimation. Algorithm analysis and algorithm design. I think we all need it. 4。 Basically, scientific research should be applied to statistical mathematics more or less.