我国是一个统一的多民族国家,民族融合贯穿于中华民族几千年的历史当中。在中国古代民族融合的高潮有三次:第一次在春秋战国时期,第二次在魏晋南北朝时期(课本阅读内容),第三次在五代、辽、宋、夏、金、元时期。无论是大一统王朝还是分裂割据时期,各民族之间的融合没有中断过。 Our country is a unified multi-ethnic country. National integration runs through the history of the Chinese nation for thousands of years. In the ancient China, the climax of national integration was three times: the first was in the Spring and Autumn and Warring States Periods, the second was in the Wei, Jin and Southern and Northern Dynasties (the contents of textbooks), and the third was in the Five Dynasties, Liao, Song, Xia, Jin and Yuan Dynasties. No matter during the period of the unification dynasty or separatism, the integration between different ethnic groups was not interrupted.