Core Viewpoint - The article highlights the innovative products showcased at the 2025 Service Trade Fair, emphasizing the advancements in technology and the potential for international collaboration in the service trade sector [1][2][3]. Group 1: Company Innovations - Guoshu Technology (Beijing) Co., Ltd. introduced the "Ethnic Costume AI Dressing" product, utilizing "OBVerse Holographic Cabin + Digital Human Replication" technology, showcasing a blend of cultural heritage and modern technology [1][2]. - Yuantong Technology, a marketing technology company, launched the AI Drive 2.0 smart marketing solution, which aims to automate the marketing process from insights to data attribution, enhancing efficiency for overseas enterprises [2][3]. - Tianjin Beiyun Technology Co., Ltd. presented the "Yunfang Intelligent Solution" for traditional Chinese medicine, integrating large language models with traditional knowledge to address long-standing challenges in the industry [2][3]. Group 2: Industry Trends - The Service Trade Fair serves as a platform for global innovation, allowing companies to showcase cutting-edge technologies and products, thereby enhancing their market presence and fostering international partnerships [2][3]. - The emergence of these new products reflects the vitality of China's service trade sector, indicating a shift towards high-quality and high-value services, which is essential for the development of an open world economy [3].

Core Insights - The article highlights the introduction of "AI costume changing" technology at the service trade fair, which simplifies the process of creating traditional costume films by allowing users to easily select and generate realistic costume images with minimal effort [1][3]. Group 1: Technology Overview - The "AI costume changing" technology is developed by Guoshu Technology, utilizing "OBVerse holographic cabin + digital human replication" technology [3]. - This product integrates cutting-edge artificial intelligence technologies such as computer vision, deep learning, and image generation to provide an immersive and personalized virtual costume display experience [3]. Group 2: Cultural Impact - The technology demonstrates unique value in the dissemination of ethnic costume culture, making it easier for users to engage with and promote traditional attire [3].