To better serve the research and teaching work of CASS Institute of Law and CASS Institute of International Law, enhance the literature resource services in CASS Law Library, and meet the needs of teachers and students of the two institutes for original books, CASS Law Library organized a series of “spring book fairs in 2024” from March 19th to June 11th, 2024. A total of ten book fairs have been organized in a period of 3 months, during which more than ten well-known domestic publishing institutions, including Law Press China, Peking University Press, SDX Joint Publishing Company, Tsinghua University Press, Social Science Academic Press, China University of Political Science and Law Press, Renmin University of China Press, Hanfenlou Bookstore, Contemporary China Publishing House, China Social Sciences Press, and China International Book Trade Group Co., Ltd., participated in the exhibitions with nearly 5,000 publications, covering such fields as law, politics, history, and sociology. More than 300 teachers and students participated in the book fairs and recommended more than 900 professional academic works in Chinese and English, providing comprehensive and rich learning resources for the researchers in the two institutes, as well as a strong literature resource service guarantee for promoting scientific research.