1, both majors are mathematics majors, one is pure mathematics, and the other is learning computers on the basis of mathematics. The former can be considered normal, while the latter is applicable. It can be said that the employment prospect is not very optimistic, but relatively speaking, credit planning is better than application.

2. Information and computational science, also known as computational mathematics, is more related to the application of mathematical software such as matlab and MATCAD and more related to computer software than mathematics and applied mathematics. The relationship between applied mathematics and pure mathematics is even greater.

3. Information and computing science are relatively general, and applied mathematics can only show its advantages if it reaches a certain level. If it is only average, the development prospect is worse than that of information and computing science.

4. The major of Information and Computing Science is an interdisciplinary major with the background of information field and the combination of mathematics and computer information management. The students trained in this major have a good mathematical foundation, can skillfully use computers, and initially have the ability to engage in scientific research, solve practical problems and design and develop related software in a certain direction in the field of information and computer science.

5. Mathematics and applied mathematics are basic majors. Whether it is scientific research data analysis, software development, financial insurance, international economy and trade, chemical and pharmaceutical, communication engineering, architectural design and so on, it is inseparable from relevant mathematical knowledge. Cultivate senior professionals who master the basic theories and methods of mathematical science, have the ability to use mathematical knowledge and use computers to solve practical problems, have received preliminary training in scientific research, can engage in research and teaching in science and technology, education, economy and other departments, or engage in practical application, development, research and management in production, operation and management departments.