Against the background of cultural inheritance and the digital development of education, integrating local traditional culture into higher vocational preschool education courses is an important path to cultivate preschool teachers' awareness of cultural inheritance. This paper focuses on the key points of integrating Cantonese culture into the higher vocational course "Design and Guidance of Kindergarten Language Education Activities", explores the enabling value of AI technology, and constructs a trinity teaching innovation model of "AI technology + culture + curriculum". By analyzing the current teaching situation of the course, specific discussions are carried out from four dimensions: curriculum design concept, teaching objective reconstruction, curriculum content system optimization, and teaching process design, aiming to provide reference for higher vocational preschool education courses to implement cultural education and technology-enabled teaching.