What you are talking about is the choice of postgraduate major. My suggestion is to take an examination of finance. News communication category. Management class. Finance and economics is an eternal topic, and you can also get a certificate, such as certified public accountants, securities brokers and insurance qualifications. Spread the news. This is the future development trend, which can exercise your thinking ability, vision and so on. Especially in the new media era, there are many opportunities for the development of Internet media, and you can start a business on the Internet. Management will develop to middle and senior managers. This is more comprehensive.