Financial management is closely related to accounting and finance, so you can choose these two schools with strong majors. Now most schools put financial management and accounting together.
Accounting in Cai Dong and Zhongnan University of Finance and Economics is very good, and finance in Southwestern University of Finance and Economics is very good, and financial management is most closely related to these two disciplines, so these three schools are still very good.
If math and English can still go to better schools, what you have to do now is to determine a school first, then read their professional textbooks, and then start formal review next semester.