中国自古以来是一个多民族国家,而自秦汉以来更是发展成一个统一的多民族国家。对于这一客观存在,中国古代史学自产生起,就一直有着连续不断的、充分的反映。记述历代封建皇朝历史的纪传体正史,是其中基本的载体。元朝是中国历史上第一个以少数民族贵族为首建立的大一统封建皇朝,在这空前统一的国家内,中国封建社会的民族融合达到了新的程度。从史学发展的角度考察,继 Since ancient times, China was a multi-ethnic country, but since the Qin and Han dynasties, it has even developed into a unified multi-ethnic country. For this objective existence, ancient Chinese history has always had a continuous, full reflection since it was born. Historical records of history of feudal dynasties in history are the basic carriers. The Yuan Dynasty was the first large unified feudal dynasty established in the history of China with ethnic nobles as its leader. In this unprecedented unified nation, the national integration of the Chinese feudal society reached a new level. From the historical perspective of development, following