Applied mathematics in higher vocational colleges is not a high number. Higher mathematics refers to a more complicated part of mathematical objects and methods compared with elementary mathematics. Advanced mathematics is a basic subject formed by calculus, algebra, geometry and their intersection. The main contents of advanced mathematics include limit, calculus, spatial analytic geometry and linear algebra, series and ordinary differential equations. The applied mathematics major in higher vocational colleges trains senior professionals who master the basic theories and methods of mathematical science, have the ability to use mathematical knowledge and solve practical problems with computers, have received preliminary training in scientific research, and can engage in research and teaching in science and technology, education and economics departments or engage in practical application, development, research and management in production, operation and management departments. There is no connection between the two, so the applied mathematics in higher vocational colleges is not a very high number.