The Nùng Autonomous Territory (French: Territoire Autonome Nung; Vietnamese: Khu tự trị Nùng), also known as the Hải Ninh Autonomous Territory (Vietnamese: Khu tự trị Hải Ninh), the Nùng Hải Ninh Autonomous Territory (French: Territoire autonome Nung de Hai Ninh; Vietnamese: Khu tự trị Nùng Hải Ninh), and the Nùng country (French: Pays Nung; Vietnamese: Xứ Nùng), abbreviated as TAN, was an autonomous territory for the Chinese Nùng within the French Union created during the First Indochina War by the French colonial government in Indochina. During this period the French hoped to weaken the position of the Việt Minh by granting more autonomy to ethnic minorities in Vietnam in the hopes of getting more support from them in their fight against the predominantly Kinh Việt Minh, which took contr