If you want to study practice, it is also good to work as an undergraduate and choose finance and taxation. Finance can enter the securities investment bank, and large foreign companies don't need people in this field. Finance and taxation can enter the financial department of ordinary enterprises, or take an examination of civil servants in finance and taxation.

If you want to do research, or plan to go to graduate school, economics is good, with a wide range of studies and a solid foundation, and you have a wide choice of research directions when you go to graduate school. The disadvantage is not to learn practical technology, but to learn theoretical methods.

It's no use learning from China's economy and trade, but learning from trade and doing business. Trade should be learned by practice, and nothing can be taught in universities. Generally speaking, some of them studied in the family business, or tried their best to find internships to enrich their experiences.