Ma Jun, professor, tutor for master students. He is currently the vice president of the International Business School of Inner Mongolia University of Technology, in charge of teaching and scientific research. He has taught economics, microeconomics, macroeconomics, international trade and finance, import and export business, international economic cooperation, enterprise management, world economics and international economics. At present, he is in charge of two school-level excellent courses, Microeconomics and Macroeconomics, among which Microeconomics was rated as an excellent course in Inner Mongolia Autonomous Region in 2006. Responsible for the construction of bilingual teaching courses of microeconomics (English) and macroeconomics (English). The completed teaching reform projects include: Research and Practice of Bilingual Teaching, a teaching reform project of Inner Mongolia University of Technology, and Practice and Research of Bilingual Teaching in Inner Mongolia University of Technology, a higher education teaching achievement project of Inner Mongolia Education Department. He has published many papers on teaching reform in Journal of Peking University (Philosophy and Social Sciences Edition) and Academic Affairs Office of Inner Mongolia University of Technology (Social Sciences Edition).