The Tianjin Three-Year Action Plan for Promoting the Innovation and Development of Artificial Intelligence (2025-2027) (Draft for Comments) is open for comments. It mentions that by 2027, 50 key core technologies will be conquered in the fields of GPU, AI operating system, industrial software, intelligent equipment, etc., 20 key new products will be formed; 30 benchmark AI application scenarios will be cultivated; 3 enterprises with a revenue of more than 5 billion yuan and 25 enterprises with a revenue of more than 1 billion yuan will be cultivated, the revenue of AI basic core enterprises will exceed 100 billion yuan, 3-4 characteristic industrial clusters will be formed, and a "full-stack AI" pioneer city will be built with all efforts.