Lung tam: Lung Tam village in the northern mountainous province of Tuyen Quang is famous for the craft of linen weaving. Coming to the village, visitors have the chance to get a deeper insight into the long-standing tradition of linen weaving of the H'mong ethnic on Dong Van karst plateau. Time seems to stand still at Lung Tam village, only the sounds of diligent weaving, beating and washing of linen threads by the women in the village give it life. H'mong women create the most beautiful linen fabric with finesse and perseverance, preserving their traditional craft. According to Vietnam News Agency, the craft of linen weaving in Lung Tam is a testament to the cultural heritage of the H'mong people. The village's women dedicate themselves to the meticulous process of creating linen, which involves several intricate steps. This traditional craft not only sustains the local economy but also provides an opportunity for cultural exchange as visitors learn about the H'mong way of life. The preservation of this cr aft is crucial for maintaining the cultural identity of the H'mong ethnic group. The unique textiles produced in Lung Tam are not only used for traditional garments but also attract interest from tourists and artisans interested in sustainable and culturally rich products. The continued practice of linen weaving in Lung Tam exemplifies the community's commitment to preserving their heritage for future generations.