不同民族之间因为不同的自然环境,导致了不同的生产方式,从而塑造了不同的民族文化。在民族发展的过程中,不同民族之间相互交往、联系和作用、影响,发生着密切又复杂的联系,这种联系表现在政治、经济、军事、文化等各个方面,它既是双向的,也是动态的。本文以唐朝和吐蕃的关系为例,浅析民族之间的战与和。 Because of different natural environments, different ethnic groups lead to different modes of production, thus creating different national cultures. In the process of the national development, the relations among different ethnic groups, their interactions and their influences and the close and complicated relations have taken place. This connection is manifested in various fields such as politics, economy, military affairs and culture. It is both a bidirectional and a Dynamic. This article takes the relationship between the Tang Dynasty and Tubo as an example to analyze the war and harmony among different ethnic groups.