Group 1 - "Mosu Space" is rapidly emerging as a key AI innovation ecosystem in Shanghai, attracting over 100 companies and facilitating the establishment of nearly 400 AI firms in the Xuhui District, accounting for approximately 61% of the city's registered large models [1][2] - The ecosystem has developed a complete industrial chain from infrastructure construction to vertical applications in sectors such as consumption, finance, and entertainment [1] - The area aims to become the world's largest AI incubator, addressing challenges faced by AI companies through five public service platforms, including computing power scheduling and financial services [2] Group 2 - Companies like Wunwen Xinqun have significantly expanded their teams from 7 to nearly 200 members, with over 70% being R&D personnel, focusing on creating standardized computing power service platforms [2] - The AI industry is seeing practical applications with companies like Zhibo Zhixing and Xingji Meizu developing products that enhance human-computer interaction, such as intelligent cockpit systems and smart wearable devices [3] - Xuhui District plans to continue expanding the AI industry layout and support more AI companies with subsidies and assistance, while exploring independent operations and joint incubation models [3]