1, engineering: computer science and technology, software engineering, business administration engineering, urban planning and design, transportation engineering, photoelectric information science and engineering, control science and engineering, etc.
2. Science: statistics.
3. Agronomy: agricultural economic management.
4. Laws: administrative law and administrative procedure law, criminal investigation and military law.
5. Economics: business administration, accounting, financial management, tourism management, international business, etc.
6. Pedagogy: educational leadership and management, primary education and preschool education.
7. The above is the main classification of in-service postgraduate majors in Hainan University. Please refer to the enrollment information of official website of Hainan University for specific professional direction, or you can call the consulting telephone number of the Admissions Office of Hainan University.