1983 obtained a bachelor's degree in economics from China Renmin university, 1987 obtained a master's degree in economics from China Renmin university, and 1996 obtained a doctorate in economics from China Renmin university. 1992- 1994, visiting professor at Kobe University of Commerce, Japan, engaged in teaching and research on circulation industry and market operation. From April, 65438 to April, 1999, he went to Cambridge University in England to study government policies and economic policies. From June 5 to April 38, 2002, he went to Columbia University as a senior visiting scholar to study circulation policy.

Since 1987, Ma Longlong has been engaged in teaching and scientific research in Renmin University of China, and successively served as the director of the teaching and research section and the head of the department of trade economics, mainly teaching courses such as market structure and circulation policy, logistics and business studies. Instruct hundreds of undergraduates, more than 40 graduate students and more than 30 doctoral students; At present, he is a professor of discipline responsibility in China Renmin University, a doctoral supervisor, an academic leader of the national key discipline of industrial economics in People's Republic of China (PRC), and the director of the circulation research center of China Renmin University.