蒙古语“库伦”(圆形 )的文化涵义非常丰富。本文从语言入手 ,结合蒙古族历史文化、宗教信仰、风俗习惯、思维逻辑、政治经济、社会环境、自然条件等诸多方面 ,阐述了业已形成的具有蒙古族特点的库伦文化。文章指出 ,蒙古族库伦文化从平面的圆形开始逐渐发展到立体的圆体及球体 ,这是与蒙古族自然环境、经济社会相适应相协调的 ,从而促进了蒙古族对圆形的合理利用及形态化认识的发展 Mongolian “Coulomb” (circular) is very rich in cultural meaning. This article begins with the language and elaborates on the formed Cullen culture with Mongolian characteristics according to Mongolian history and culture, religious beliefs, customs, logic of thinking, political economy, social environment and natural conditions. The article points out that the Mongolian Cullen culture gradually developed into three-dimensional circle and sphere from the plane circle, which is in harmony with Mongolian natural environment and economy and society, thus promoting the rational use of the Mongolian circle And the development of morphological understanding