地名研究既是属于地名学、名称学的一门学科,也是介于地理学、民族历史文化和语言学之间的一门边缘学科。大部分地名反映了丰富的地理特征、地质结构、历史文化传统及动植物的生态。许多资料证明,借助于地名,可以找到宝贵的资源和矿藏。据苏联学者A.叶夫列莫夫记载,1946年古生物研究考察队在蒙古南戈壁省诺彦县借助一个牧民的引导,曾 The study of names is not only a subject that belongs to toponymy and name science, but also an edge discipline between geography, ethnic history and culture and linguistics. Most place names reflect rich geographical features, geological structures, historical and cultural traditions, and the ecology of animals and plants. Many sources prove that by means of place names, precious resources and deposits can be found. According to the Soviet scholar A. Yevremov records, the paleontological team in 1946 in Noyan County, South Gobi Province, Mongolia, guided by a herdsman, had