本文通过民族语文和双语文教学在贵州近 5 0年实践经验的总结及回顾 ,论述了民族语文对民族文化的传承和保护、促进“两基攻坚”、“扶贫攻坚”及民族教育事业的发展 ,推动西部大开发、民族地区经济社会的全面发展和全面建设小康社会进程中的重要作用及其意义。 Based on the summarization and review of the practical experience of minority languages ​​and bilingual education in Guizhou in the recent 50 years, this article discusses the inheritance and protection of national culture to national culture and promotes the development of national education and education , Promote the development of the western region, the all-round economic and social development in ethnic areas and the important role of building an overall well-to-do society and its significance.