This academic monograph provides a comprehensive analysis of the national sports culture of northern groups in ancient times. The book explores the theoretical underpinnings of national sports culture and its impact on society, considering factors such as living environment, social development, and national culture. It delves into the development and evolution of two typical sports of ancient northern China, wrestling and polo, and their role in shaping the ancient sports culture of the region. The book also examines the exchanges between different nationalities and their contributions to social development. This is an essential read for scholars and students of ancient sports culture and its impact on society.