Hohai University Business School has a relatively complete discipline and major system. HHBS has two post-doctoral mobile stations in Business Administration, Management Science and Engineering; two doctoral degree authorized first-level disciplines in Management Science and Engineering, and Business Administration; 5 master degree authorized first-level disciplines in Business Administration, Management Science and Engineering, Theoretical Economics, Applied Economics, and Library Information and Archives Management; 7 authorized professional master degree program: Master of Business Administration (MBA), Master of Accounting (MPAcc), Asset Evaluation, Master of Engineering Management (MEM), International Business, Finance, Library & Information Science; HHBS has 10 undergraduate majors in Business Administration, International Economics and Trade, Financial Management, Engineering Management, Human Resource Management, Accounting, Marketing, Information Management and Information Systems, Financial Engineering, Big Data Management and Application.

Among them, Technical Economy and Management is a national key (cultivation) discipline, Ministry of Water Resources key discipline, and Jiangsu Province key discipline. Business Administration is a key first-level discipline of Jiangsu Province. Engineering Management and Project Management is the key discipline of Jiangsu Province. In the fourth round of national discipline evaluation, the two disciplines of Management Science and Engineering and Business Administration won B+, ranking in the top 20% of the country. In 2018, the two disciplines of Management Science and Engineering, and Business Administration were approved in the third phase of the Jiangsu University Advantage Discipline Construction Project. In 2019 and 2020, the three majors of Engineering Management, Human Resource Management and Accounting have been selected in the national first-class undergraduate major construction program