迪庆藏区是云南、西藏、四川三地不同的政治经济文化互相碰撞互相影响的文化区,是藏族传统历史文化保存较为完好的区域,同时也是藏族、纳西族、傈僳族等多民族文化融合,多元民族关系的区域。手机在藏族地区的普及,一方面使藏区社会发展的进程加速,直接拉近了藏区与世界的距离;另一方面,手机的传播直接将藏区放置于城市化、现代化和全球化的场景中,从而衍生出更大层面的社会结构、社会交往、民族关系、民族认同和国家认同的改变。手机不仅改 Diqing Tibetan Area is a cultural area where different political, economic and cultural conflicts in Yunnan, Tibet and Sichuan collide with each other. It is also a well preserved area for Tibetan traditional history and culture. It is also a multi-ethnic cultural integration of Tibetan, Naxi and Lisu peoples , Multi-ethnic relations in the region. The popularization of mobile phones in the Tibetan areas accelerates the process of social development in Tibetan areas on the one hand and shortens the distance between Tibetan areas and the world directly. On the other hand, the spread of mobile phones directly places Tibetan areas in urbanization, modernization and globalization Scene, resulting in a greater level of social structure, social interaction, ethnic relations, national identity and change of national identity. Mobile phone not only changed