Professor Ma’s research and professional work have centred on semiconductor physics, microelectronics, and national innovation strategy, with particular emphasis on the development of China’s integrated circuit industry and the formulation of science and technology policy. He has held a number of strategic research and advisory roles, including Leader of the Second Task Force on National Innovation System Strategy Research (2003), Chairman of the Demonstration Committee for the National 02 Major Special Project (2007), Leader of the Supervision and Evaluation Expert Group for the Electronic Information Sector of National Science and Technology Major Special Projects (2009), and Chief Advisor to the Expert Group for the National 12th Five-Year Science and Technology Development Plan (2010). Author of numerous policy reports and strategic studies, he has contributed to research and policy discussions concerning independent innovation, strategic emerging industries, and the development of international scientific and technological talent. Through sustained engagement in science and technology strategy, policy research, and international scientific cooperation, Professor Ma has contributed to connecting advances in semiconductor and microelectronics research with broader questions of innovation-system development, technological capacity, and long-term science and technology policy.