Hainan Tropical Ocean University has 53 undergraduate majors, including biological science, biotechnology, aquaculture, marine fishery science and technology, maritime management, logistics management, marketing, financial management, e-commerce, electronic information science and technology, communication engineering, marine electronic and electrical engineering, computer science and technology, software engineering and network engineering, 2 undergraduate majors and 7 specialist majors. Official website of Hainan Tropical Ocean University shows that Hainan Tropical Ocean University now offers 53 undergraduate majors. Including biological science, biotechnology, aquaculture, marine fishery science and technology, maritime management, logistics management, marketing, financial management, e-commerce, electronic information science and technology, communication engineering, marine electronic and electrical engineering, computer science and technology, software engineering and network engineering (including 18 undergraduate marine-related majors), there are 2 undergraduate majors and 7 majors (preschool education (normal school) Big data and accounting, infant care and management, community management and services, landscape technology, Chinese medicine health care), covering nine disciplines: science, engineering, management, literature, law, agriculture, teaching, art and history.