1. Marine Science and Technology: As a characteristic discipline of China Ocean University, this major cultivates senior professionals with theoretical and practical abilities in marine science, including knowledge and skills in the development and utilization of marine resources, marine environmental protection and management.
2. Aquaculture: This major trains senior professionals engaged in aquaculture, protection and utilization of aquatic resources, and prevention and treatment of aquatic diseases. With the increasing demand for healthy food, aquaculture has developed rapidly, so this major is favored.
3. Ship and Ocean Engineering: This major trains senior engineering and technical personnel in the design, construction, management and operation of ship and ocean engineering. With the rapid development of marine economy in China, there is an increasing demand for professionals in ship and marine engineering.
4. Environmental Science and Engineering: This major trains senior engineering and technical personnel engaged in environmental protection, environmental monitoring and evaluation, environmental planning and management. With the increasingly serious problem of environmental pollution, the major of environmental science and engineering has received extensive attention.
5. Economics: This major trains economic management talents with economic theory and practical ability. With the rapid development of China's economy, there is an increasing demand for economic professionals.