The reason for this is the following：
1, bioengineering major: doctoral students have no way out in China or even famous schools. Unless you are a returnee, you can choose a school to teach.
2. Law: The nationwide large-scale enrollment has completely destroyed this major, and it is basically difficult for undergraduates, including famous schools and key universities, to find jobs.
3. Marketing: Learning is scattered, and it is easy to be unemployed.
4. Business Administration: Too much porridge makes it difficult to find a job.
5. International Politics and Diplomacy: The name is nice, but there is basically no way out for the undergraduate course. If you are lucky, you can engage in scientific research.
6. Civil engineering: the decline of real estate.
7, computer: technology updates quickly, learning constantly.
8. Philosophy: Why do I study philosophy?
9. Pedagogy: What other majors do teachers and civil servants have?
10, Chemistry: There are many graduates and the market is saturated.