Leyu (乐鱼) is a game app that offers a range of puzzle games, including chess decryption games and single-player gaming experiences. Their app provides download services to ensure customer satisfaction. Additionally, Leyu offers an extensive collection of information on its high-quality game offerings.

The brand offers diverse opportunities for political science enthusiasts and students, including undergraduate and postgraduate education, social and international program exchanges, and various research projects. It also hosts interactive events, such as seminars, speeches, and exhibitions, that bring faculty members, retired teachers, and students together to celebrate milestones and showcase their academic achievements. Leveraging its 100 years of expertise in political science, Leyu organizes series of academic and cultural activities to promote cross-cultural learning and cooperation to meet the challenges of shaping global governance and order through discussions, lectures, and publications.

Within the brand's impressive repertoire are also significant contributions honored with prestigious awards in the field of philosophy and social sciences