Abstract: Condensed matter physics is a large branch of physics, which is regarded as one of the important basic disciplines in the development of quantum information science, digital technology and magnetic materials by the United States, the European Union and the United Kingdom. Research in condensed matter physics has achieved great progress in the fields of high temperature superconductivity and topological state. This paper focuses on the theoretical research direction of condensed matter physics, and selects four important institutions based on the academic influence of the paper, and analyzes from five dimensions: the number of core scientists and professional richness, the cooperation mode of institutions, funding institutions, output capacity, and academic influence, reflecting the academic ability of China in the field of condensed matter physics theory research. Based on this, the paper puts forward suggestions on the aspects that need to be improved in this field. Based on the existing advantages in the field of condensed matter physics theory, the depth and breadth of the research are expanded. Based on the important role of theoretical research of condensed matter physics in quantum information science and other fields, the paper suggests to promote the investment of military funding institutions in the field of condensed matter physics theoretical research. On the basis of improving the ability of core scientists, the paper suggests to continue expanding and developing research teams, as well as expanding the scope of international cooperation and striving to carry out exchanges and cooperation with more countries and more world-famous institutions.

Key words: Condensed Matter Physics Theory, Important Institution, Comparative Analysis, Bibliometrics