Core Viewpoint - The article highlights the unique craftsmanship of Miao silver embroidery, specifically the use of tin in the creation of intricate designs, showcasing its cultural significance and modern adaptations in fashion [1][2][4]. Group 1: Craftsmanship and Cultural Heritage - Miao silver embroidery, known as tin embroidery, is a complex process involving dozens of manual steps, including spinning, weaving, and stitching, with each garment requiring thousands of tin strips [1][2]. - The technique was developed as a cost-effective alternative to silver, utilizing tin due to its similar appearance and resistance to oxidation [2]. - The craft has been recognized as a national intangible cultural heritage since 2006, with the artisan Long Nv San Jiu being a key inheritor of this tradition [2]. Group 2: Modern Adaptations and Market Expansion - The traditional use of tin embroidery has evolved, with younger generations like Chen Yan integrating the craft into everyday items such as accessories and clothing, moving beyond its historical use in bridal garments [4][6]. - Chen Yan has successfully introduced high-end fashion pieces featuring tin embroidery to international platforms, including the China International Fashion Week and Paris Fashion Week, enhancing global visibility [6]. - Future plans include expanding online marketing channels and collaborating with international partners to further promote tin embroidery in overseas markets [6].

Core Viewpoint - Guizhou Jianhe Miao ethnic silver embroidery, known as the only metal embroidery in the world, is a complex craft that has been recognized as a national intangible cultural heritage since 2006, with efforts to promote its recognition and application in modern accessories [1][1][1]. Group 1: Craftsmanship and Design - The production process of Miao silver embroidery includes spinning, weaving, embroidery, flower laying, flower supplementing, and tin application, showcasing its intricate craftsmanship [1][1][1]. - The unique texture of silver embroidery features geometric patterns, primarily in metallic silver tones, complemented by dark colors such as black, red, and blue, giving it an ancient yet fashionable appearance [1][1][1]. Group 2: Cultural Heritage and Transmission - Longnv Sanjiu is a national inheritor of this craft, and her daughter, Chen Yan, is also learning the art, indicating a generational transmission of skills [1][1][1]. - The aim is to increase awareness and understanding of silver embroidery by incorporating it into modern jewelry designs such as earrings and pendants [1][1][1].