1, the major of industrial economics is the major of academic master students, and there is no major of industrial economics.

2. Not all majors have master's degrees, and so do other universities. There are only 39 masters at present.

3. There are only seven masters in economics, namely, master in finance, master in asset appraisal, master in international business, master in insurance, master in applied statistics, master in taxation and master in auditing.