The bank doesn't need you to have much knowledge in school, as long as you have been interviewed. The main topics of the exam are similar to those of civil servants.
Investment requires you to have more relevant knowledge, which can be accumulated. The key is that you have to survive the initial marketing, just like securities. No matter how awesome you are, most of your income still comes from commissions. The important certificate is the certificate of securities practice. There are five gates. After foundation plus fund, analysis, trading and underwriting, there will be a practicing certificate. There is a first-class certificate after three doors and a second-class certificate after five doors. The second-level certificate is a necessary condition for the analyst's consulting qualification certificate.
Financial accounting is mainly a variety of accounting certificates, of which CFA is the most weighty.
Insurance is now mostly marketing-oriented.
It is unlikely that you will be given a fund manager position right after graduation. You will start with marketing.