Economics; Information and computing science; Applied physics; Electronic information science and technology; Statistics; Metal material engineering; Polymer materials and engineering; Mechanical design, manufacturing and automation; Material forming and control engineering; Mechanical and electronic engineering; Measurement and control technology and instruments; Thermal energy and power engineering; Automation; Electronic information engineering; Communication engineering; Computer science and technology; Civil engineering; Building environment and equipment engineering; Port waterway and coastal engineering; Environmental engineering; Ocean engineering; Ship and marine engineering; Information management and information system; Industrial engineering; Engineering management; Business administration; Accounting; Financial management; Human resource management; Public enterprise management; Foreign languages and literature; English; Major in biochemistry and food detection.