"History of the Song Dynasty" is one of the Twenty-Four Histories, recording more than three hundred years of the Song Dynasty (960-1279). Covering the political, economic, cultural, military and other aspects of the Northern and Southern Song Dynasties, the historical materials are rich and detailed. It is an important document for studying the social style, institutional changes, ethnic relations and ideological and cultural development of the Song Dynasty. It shows the important stages and unique charm of ancient Chinese social development.