1. machinery: mechanical engineering and automation, energy and power engineering, vehicle engineering and manufacturing engineering.

2. Electrical engineering: electrical engineering and its automation, automation and electronic information engineering.

3. Material category: material science and engineering, material forming and control engineering.

4. Computer: computer science and technology, software engineering.

5. Architecture: architecture, urban and rural planning, civil engineering and traffic engineering.

6. Economics: Economics, international economy and trade, and finance.