Set up an innovative class of mathematics and economics in Sichuan University to cultivate economic talents with mathematical thinking. Very rich, the curriculum is very good, but it will be very tiring, because in addition to offering courses for mathematics majors, there will also be courses for economics, which will have high requirements for English. The advantage of innovation class is that it can have some priorities, such as course priority, borrowing more books in the library than other students, and learning a lot of knowledge. The requirements for personal ability will be very high, and the mathematics major of Sichuan University is famous for its toughness in the country, and the economic major is also very good. Moreover, there are often hidden dragons and crouching tigers in the class, and there are many capable people, which is very good for expanding contacts in the future. Especially after studying mathematics and economics, you can turn to financial engineering for further study, and then you can engage in securities investment banking.