I did some homework. It is thought that it is not easy for students majoring in mathematics to find a job, but they can improve their majors, go abroad and take the postgraduate entrance examination.
As for the employment prospects, I think that pure mathematics is undoubtedly a university professor, a middle school teacher, a researcher or an educator; What is bigger and wider is the prospect after changing majors. The rigorous thinking of turning to economics, law and mathematics is very popular. What's more, turning to computers and turning to economy is ostensibly using mathematics. Therefore, I think that the basic mathematics course is quite promising. After all, the future is created by capable people. Without learning and ability, everything is useless. . .
Supplement: I just found out "the purpose of professional training of the national base class of mathematics in Wuhan University";
This major 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, economy and other departments, or engage in practical application, development, research and management in production, operation and management departments.