Sun Yat-sen University actively promotes the “AI+” textbook development. It has established approximately 30 AI-related textbooks spanning engineering, humanities, and medical fields, achieving deep interdisciplinary integration. AI Principles and Practices, for example, is a fully digitized textbook that not only provides a systematic exposition of theoretical knowledge but also integrates research practices. Through experimental demonstrations, practical training, and interdisciplinary case studies, these textbooks foster students’ innovative thinking and problem-solving skills, embodying an educational philosophy that values both theory and practice while enhancing interdisciplinary integration. To deepen the digital transformation of textbooks in response to the demands of the information age, Sun Yat-sen University encourages faculty members to continue developing intelligent, multidimensional, and visualized digital learning resources. Tools like AI assistants and online interactive platforms will facilitate personalized teaching and improve the efficiency and quality of learning.