Abstract: As the ideological basis for the formation of the Chinese nation,the concept identity among all ethnic groups has played a positive role in guiding the way forward.These ideas of guiding the husband first take ethics as the core.Only with this identity,will the ethnic groups achieve generally agreement in concepts of right and wrong,and good and evil among all ethnic groups,and will they have a mutual understanding and communication.Another core idea is the concept of destiny as the supreme domination of people's spirit.With the same ideas in this regard,the interactions among all ethnic groups will show a firm belief that history is bound to follow.The formation of the Chinese nation shows the infinite vitality of the ideas recognized by all ethnic groups,and that is a profound and magnificent ideological road.

Key words: the Chinese nation, concept, destiny, identity